A Patient With De Quervain's Tenosynovitis: A Case Report Using an Australian Approach to Manual Therapy Margaret Anderson and Carol Jo Tichenor PHYS THER. 1994; 74:314-326. The online version of this article, along with updated information and services, can be found online at: http://ptjournal.apta.org/content/74/4/314 Collections This article, along with others on similar topics, appears in the following collection(s): Case Reports Injuries and Conditions: Shoulder Injuries and Conditions: Upper Extremity Manual Therapy e-Letters To submit an e-Letter on this article, click here or click on "Submit a response" in the right-hand menu under "Responses" in the online version of this article. E-mail alerts Sign up here to receive free e-mail alerts Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 Case Report A Patient With De Quervain's Tenosynovitis: A Case Report Using an Australian Approach to Manual Therapy Margaret Anderson Carol JOTlchenor This case report describes a 41-year-oldfemale patient who had chronic de Quervain's tenosynovitis, which had progressed to include involvement of the ceruical spine, shoulder girdle, and upper extremity. The patient complained of aching over the l e j scapula, a band of pain around the upper arm, and sharp shooting pain in thefoream, with numbness and tingling in the fingers. On e.xamination, she had abnormal palpatory findings in the ceruical spine, the shoulder quadrant maneuver was limited, and the upper-limb tension tests (neural structures) were positive. The case report demonstrates the use of a n Australian approach to manual theram as described by Maitland. This approach includes ( I ) development, refinement, and rejection of working hypotheses as to the possible cause(s) of a patient's symptoms; (2) development of a long-range treatment plan; and (3)use of data from treatment responses to guide further treatment selection. [Anderson M, Tichenor CJ A patient with de Queruain's tenosynovitis: a case report using a n Allstralian approach to manual therapy. Phys T k r . 1994;74:314-326.1 Key Words: De Quervain's tenosynovitis,Maitland, Manual therapy, Mobilization, Neural tension. According to the Bureau of Labor Statistics, reporting of cumulative trauma disorders quintupled from 1977 to 1989.' De Quervain's disease, an inflammatory disorder that can be caused by cumulative injury, is one of the most commonly diagnosed problems seen by hand surgeons.? Carpal tunnel syndrome (CTS), also thought to be caused by cumulative trauma, is a major cause of lost workdays and workers' compensation in the United States.> De Quervain's disease and CTS can occur singly o r in ~ombination.4-~ Common clinical presentations and diagnostic tests for d e Quervain's disease and CTS will be briefly described in this case report. The purpose of this case study is to illustrate the interrelationship among examination, assessment, and treatment response in the Australian approach to manual therapy as pioneered by Maitland in the management of d e Quervain's disease and CTS.' M Anderson, PT, is Private Practitioner, Marin Orthopedic Rehabilitation, Mill Valley, CA 94941, and Senior Faculty Member, Kaiser Permanente-Hayward, Physical Therapy Residency Program in Advanced Orthopedic Manual Therapy, 27400 Hesperian Blvd, Hayward, CA 94545. CJ Tichenor, PT, is Director, Kaiser Permanente-Hayward, Physical Therapy Residency Program in Advanced Orthopedic Manual Therapy, 27400 Hesperian Blvd, Hayward, CA 94545 (USA). Address all c,orrespondence to Ms Tichenor. Revlew of the Literature Cllnlcal Slgns, Symptoms, and Pathophysiology of De Quervaln's Dlsease De Quervain's tenosynovitis is classically associated with localized tenderness and swelling in the region of the styloid process of the radius and wrist pain radiating proximally into the forearm and distally into the thumb.H.9 Other findings may include decreased abduction range of motion (ROM) of the carpometacarpal joint of the thumb, palpable thickening of the extensor sheath and of the tendons distal to the extensor tunnel, and crepitus of tendons moving through the extensor sheath.5 This article was submitted August 30, 1993. and was accepted November 8, 1993. Physical Therapy /Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 Pathophysiology and Diagnostic Tests The abductor pollicis longus and extensor pollicis brevis tendons pass through the first dorsal compartment of the wrist beneath the extensor retinaculum and can angle sharply when the wrist is deviated radially.'O Various repetitive pronation and supination movements of the forearm, ulnar and radial deviation of the wrist, and abduction/extension of the thumb have been described as movements that create stress on tendons passing through the extensor retinaculum.9~11 Muckan12 concluded that firm grip (eg, wringing a cloth) or finger-thumb grip combined with radial deviation of the vlrist creates the greatest stress on the structures of the first dorsal compartment. This position causes the taut abductor pollicis longus tendon to apply a tensile force to the fibrous extensor retinaculum. The extensor retinaccllum thickens to resist the strain, resulting in more pain and pressure.ll.l2 Determination of whether a patient has d e Quervain's tenosynovitis is based on the location of the patient's pain and the presence of swelling in the hand and decreased hand function. Finkelstein's test1] is also frequently used in the diagnosis. The patient is asked to place the thumb inside his of her closed fist. If the test is positive, passive o r active ulnar deviation of the wrist then produces pain over the styloid process of the radius. With d e Quervain's tenosynovitis, there is potential for upper-extremity symptoms other than those involving the tendon.13 These symptoms can result from the close proximity of the nerves, tendons, tendon sheaths, and fascia of the forearm to the site of inflammation. According to MacKinnon and Dellon,'? when there is entrapment, tethering, or inflammation of the superficial radial nerve, a sensory nerve, an incorrect diagnosis of de Qu~zrvain'stenosynovitis can be made. In the forearm, the superficial radial rnerve lies beneath the brachioradialis muscle. The superficial radial nerve courses between the forearm musculature and runs subcutaneously from the midportion of the forearm to an area adjacent to the styloid process of the radius. Raskl4 has indicated that inflammation of the tendons of the first dorsal compartment can result in superficial radial neuritis because of the close proximity of these structures. This results in pain, paresthesias, and numbness of the radial aspects of the hand and wrist. Raskl4 reported that as the tenosynovitis resolves, so will the radial neuritis, but at a slower rate. The superficial radial nerve passes between the dense fascia of the forearm and the tendons of the brachioradialis and extensor carpi radialis longus muscles. The tendons can press on the nerve in a scissor-like fashion when the forearm is pronated, causing a proximal tethering, according to MacKinnon and Dellon,l3 on the distal segment of the nerve at the wrist. This tethering can lead to entrapment of the superficial radial nerve, causing pain patterns that can be mistaken for CTS o r de Quervain's tenosynovitis. This condition may require surgery.l3 Clinlcal Signs, Symptoms, and Pathophysiology of Carpal Tunnel Syndrome Carpal tunnel syndrome is often seen as the cause of progressive numbness o r paresthesia of the fingers in the median nerve distribution, nocturnal burning pain o r hypesthesia, weakness of the hand, decreased dexterity. and numbness o r pain that can radiate proximally.15 The pathophysiology of CTS remains unknown, although mechanical and vascular factors are believed to play a major role.17 Nine flexor tendons (four each from the flexor digitorum profundus and superficialis muscles and one from the flexor pollicis longus muscle) and the median nerve pass through the carpal tunnel under the transverse carpal ligament.16 Alterations in the size of these structures such as occurs with inflammation, edema, o r fascia1 scarring can affect the perineural vasculature. According to Sunderland,17 this inflammatory process can result in a self-perpetuating cycle of hypoxia, impaired nerve fiber nutrition, and leakage of edema from damaged capillary endothelium. Fibroblastic proliferation secondary to chronic edema may result in intraneural fibrosis of the median nerve. Several clinical tests are used to confirm the diagnosis of CTS. Tinel's sign is elicited by repeated light tapping over the carpal tunnel. Tinel's sign consists of a tingling in one or more digits in the median nerve distribution. Phalen's test is performed by having the patient actively maintain maximal wrist flexion for 1 minute. Reproduction of paresthesia o r hypesthesia along the median nerve distribution is considered diagnostic of CTS.lH%'hen symptoms have been present for several weeks o r several months, electrodiagnostic testing may be used to differentiate CTS from other entrapment neuropathies and to assist in staging the disease.l9 Despite its common clinical use, nerve conduction velocity (NCV) testing has not shown consistent correlation with clinical findings of CTS.2" Some patients with symptoms requiring surgery have been found to have normal NCVs.21 Consequences of Chronlc Nerve Injury Carpal tunnel syndrome is frequently associated with cervical spine disorders.l9.22.23 Upton and McComas24 coined the term "double crush syndrome" to describe a process in which proximal compression of a nerve, involving disruption of the axoplasmic flow, could have an additive effect on the nerve, lessening its ability to withstand a more distal g~~ a "reinjury. L ~ n d b 0 t - described verse double crush" that occurs when the distal injury occurs first. The association of d e Quervain's tenosynovitis with superficial radial nerve entrapment13 and their coexistence with more proximal syndromes such as tennis elbowb lend support to the notion that a proximal or distal entrapment of a nerve may make the nerve more susceptible to subsequent inj~ry.'~ Butler2"rgues ,~~ that with Physic;ll Therapy/Volume 74, Number Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 any neuro-orthopedic disorder such as CTS, it is impossible to have only one structure injured or only one segment of a nerve injured. This may explain the confusing array of symptoms in patients with long-standing symptoms. In order to assess the contribution of the cervical nerve roots and peripheral nerves to upper-extremity pain, E l ~ e developed y~~ what he called the "brachioplexus tension test," later called the "upper-limb tension test (ULTI')."2H The UL'IT is designed to place tensile stress on the cervical nerve roots and their associated peripheral nerves by using a "longitudinal traction force."2*With the patient lying supine, the UL'IT consists of a series of joint movements applied to the shoulder girdle and upper limb. These movements will be described in detail in the case report. Butlerz6 asserts that the UL'IT assesses the mobility of neural tissues in relation to other "mechanical interfaces" (eg, the adjacent muscles, ligaments, bones, fasciae, and vascular tissues). Tendinous swelling, fascia1 scarring, or edema may constitute a "pathological mechanical interface" that could hamper the mobility of a peripheral nerve.26 Brieg29 and Butler and Gifford3O contend that nerve fibers can move in relation to their surrounding connective tissues (epineurium, perineurium, endoneu rium) . Intraneural movement, for example, could be affected by intraneural fibrosis or edema. Elvey.9 uses the term "adverse neural tissue tension" to describe restrictions in intraneural and extraneural mobility. There are no data relating test findings to the mechanism we have described, though the concept often guides clinical practice. Theoretical Basis for the Use of Upper-Limb Tension Tests In Examination and Treatment DeBuermann,j2 in 1884, demonstrated "marked nerve stretch" of the sciatic nerve in cadavers during a straight leg raise (SLR) and concluded that stretching of the nerve tissue was the cause of pain in the SLR. Other studies have attempted to measure excursion of the lumbosacral roots in cadavers when the trunk is flexed33 and/or o r during an SLR.33.J4 Fajersztajn,35 in 1896, suggested sensitizing or provoking further symptoms of sciatica by adding ankle dorsiflexion at the end of SLR in order to place additional traction or tension on the sciatic nerve. More recently, Brieg ~ adding medial and T r o ~ p 3suggested (internal) rotation of the hip to increase tension on the lumbosacral plexus. y ~ ~Butlet-37are The UL'ITs of E l ~ e and designed to be tests for neural mobility, much like the SLR test for restriction of the sciatic nerve. Cadaver studies by Elvey2' have confirmed movement of the brachial plexus when the ULR is applied to the upper limb. Other studies-0 have demonstrated longitudinal sliding of median nerve and cervical nerve roots when the upper limb is moved. These studies provide support for the use of UL'ITs in examination and treatment. We believe the clinical findings of CTS and de Quervain's tenosynovitis reinforce the need for careful examination of cervical nerve roots and peripheral nerves because these neural structures traverse the fibrous retinaculum, pass through the deep fascia, and cross between muscles, and as a result decreased mobility of nerves13 can occur. There are multiple sites in the upper quarter in which nerves can be susceptible to mechanical irritation o r "friction fibr0sis."~1 Description of Upper-Limb Tension Tests The radial nerve dominant test is a ULR that is designed to place tensile stress on neural tissues of the upper limb along the course of the radial nerve. With the patient lying supine, the therapist applies the following motions sequentially to the patient's upper limb: shoulder girdle depression with approximately 10 degrees of shoulder abduction, elbow extension, medial rotation of the shoulder, pronation of the forearm, wrist and finger flexion, and ulnar deviation and further shoulder abduction.26 The median nerve dominant test is a UL?T that involves the application of shoulder girdle depression, shoulder abduction in the coronal plane to approximately 110 degrees, forearm supination, wrist and finger extension, shoulder lateral (external) rotation, and elbow extension. In applying each motion for the UL'IT, the therapist is supposed to move the patient's limb through its available ROM until the therapist perceives tissue resistance and/or there is reproduction of the patient's symptom limiting the ROM that the limb can be moved through. Each position must be maintained while the next motion is applied.26 Kenneally et alz* have suggested that the positions of the upper limb for the different tests place tensile stress on particular nerve structures. Butler26 argues that the complexity of the anatomy and joint axes of the upper limb prevents these UL'ITs from being mutually exclusive from each other. For example, when the radial nerve dominant test is applied, nerve trunk, soft tissue, and joint structures are also having forces applied to them. When UL'ITs are administered, patients will normally demonstrate full joint ROM. The patients may report mild tingling along a nerve distribution (eg, along the radial nerve distribution for the radial nerve bias test). In general, reports of pain and comparing joint ROM with the opposite side are done with the ULR in the same fashion as they are with the SLR.28 A tension test is considered positive if (1) it reproduces the patient's symptoms, (2) there is tissue resistance o r a decrease in the ROM on one side of the body as compared with the other, (3) the patient's responses are different from what is expected for asymptomatic subjects, and (4) the test responses can be altered by a sensitizing maneuver that provokes an increase in symptoms. An example is when the patient's Physical Therapy/Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 left de Quervain's tenosynovitis and possible left CTS. Symptoms started 6 years previous to the referral as a dull pain in the palmar aspect of the patient's left wrist, with occasional numbness in her fingers. The patient was a 41-year-old right-handed bookkeeper. At work in the morning, she sat at a desk and rotated her upper trunk toward a table on her left to count bills and receipts with her left hand. This task required repetitive pronation and supination movements of her left hand. In the afternoon, she used a computer keyboard. She had no hobbies, but did routine housework and cooking for herself and husband. We believe that this routine indicated that the patient's symptoms were work-related. Flgure I. Body chart illustrating where the patient reported pain when first examined symptonls are worsened by movements that are generally away from the site of symptoms or restriction (eg, lateral flexion of the neck away from a limb on which the ULlT is being applied). Lateral flexion of the neck increase:^ the tension on the cervical nerve roots and peripheral nerve trunks of the upper limb.26 The use of ULlTs in musculoskeletal examination is relatively new to physical thera.pists. Studies on the validity of U L ~ T and S ~ ~normative data on ULlT subjective re~ponses~*<~3 have been described, but largely in symposium proceedings. The ULlTs are also used to treat problems of restricted mobility of neural tissues by selectively utilizing components of the ULTT that provoke the patient's pain.**,45 Research studies that include patient groups and research designs for testing the reliability and validity of the findings of ULlTs are needed. The literature is currently devoid of such research. Case Study In the following case study, we will demonstrate how we used theoretical knowledge and clinical experience to develop an effective treatment plan for a patient who initially had de Quervain's tensynovitis and symptoms that later progressed proximally to involve other structures in the upper quarter. lntenrlew Data The patient was asked to describe her symptoms. Maitland46describes the "subjective examination" as the patient relating his or her account of his or her complaints and previous history through the therapist's interview. The use of the term "subjective" by Maitland is different from that generally agreed on by measurement experts.47 The area, depth (superficial versus deep), and constancy of symptoms (ie, pain, tightness, and paresthesia) were represented on a body chart (Fig. 1). Her symptoms were an occasional ache and tightness over the left scapula, a band of pain near the deltoid insertion, sharp shooting pain from the wrist and thumb into the left forearm, and numbness and tingling in the fingers. The body chart is used by the therapist to describe the patient's problems and enables the therapist to formulate an initial working hypothesis as to the most probable cause(s) of the patient's symptoms. This working hypothesis enables the therapist to frame further questions regarding how the "behavior of syrnptoms" relates to the patient's activities and positions (eg, arm movements, sleeping, sitting). The therapist notes what aggravates and eases the patient's symptoms in addition to the onset, intensity, and location of the symptoms (ie, whether pain is local or referred.) The patient was referred for physical therapy with the diagnoses of possible Physical Therapy /Volume 74, Number 4lApril 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 We believe that by determining how symptoms change over a 24-hour period, we can decide whether there are musculoskeletal components that can be treated with manual therapy. The severity (intensity of symptoms) and the irritability of the condition are also evaluated. Irritability, according to Maitland,46 is the amount of activity required to provoke symptoms. Irritability also reflects the intensity of those symptoms and the time it takes for the symptoms to return to the resting or nonaggravated level. Severity and irritability set limits on how much physical examination and treatment a patient can tolerate in a session. The assessment of severity and irritability is based on the therapist's interpretation of the patient's report or perception of his o r her symptoms. In our view, information regarding symptom behavior establishes a level with which progress can be measured. The patient in this case study complained of a constant, deep left wrist pain that radiated anteriorly up the forearm to the cubital fossa. After flipping and filing pages o r counting bills with her left hand for half an hour, her wrist would throb and give occasional sharp, shooting pains to the cubital fossa. There was intermittent sharp, shooting pain at the carpometacarpal joint of the thumb, radiating proximally along the lateral aspect of the radius of the midforearm. She reported needing to stop for 5 to 10 minutes to alleviate the shooting pain. She needed to stop every half hour for relief of symptoms. There was an intermittent band of throbbing pain approximately 2.5 cm (1 in) wide around one half the circumference of her arm laterally at the level of the deltoid muscle insertion. At work, the band of pain occurred when the wrist pain increased and radiated up the forearm. The patient reported experiencing n o decreased mobility of the shoulder girdle except a sensation of "tightness" over the supraspinous fossa and across the base of the left scapula when putting her arm behind her back to fasten her bra in the morning. Her shoulder pain also occurred in the afternoon while she was at the computer, especially when she had a busy schedule. She did not report pain o r restriction of cervical movements. The patient reported a reduction in symptoms when she did not use her arm o r after she took NaprosynB* (275 mg). She had worn a splint at night for 3 years prior to her being seen by a physical therapist. The splint appeared to reduce the wrist pain. The patient reported a throbbing sensation in her entire upper extremity before she fell asleep. She stated she would awaken every night between midnight and 1 am with tingling and numbness in her hand, but that she was able to return to sleep within 15 minutes after shaking her hand and fingers for a few minutes. The patient reported that in the moming her only symptom was the constant, deep wrist pain radiating up to the cubital fossa. She did not describe any sensation of stiffness in the shoulder girdle and upper extremity. She said that by the end of most afternoons her shoulder girdle and upper extremity ached. The patient also reported that her wrist ached on weekends, when she was inactive. She complained that her hand and arm felt "weak" when gripping pot handles. After the onset of this patient's symptoms (ie, dull wrist ache and numbness in the fingers, which developed 6 years previous to seeing a physical therapist), she worked her normal hours for 3 months. Because the patient's condition was not improving, she went to a physician, who told her that she had a "wrist sprain." The prescribed treatment was to again wear a neutral-position splint at night, to take 275 mg of Naprosyna as needed, and to take 2 days off work. In addition, the sitting position of turning to the left to count money and flip pages was adjusted to enable her to work directly in front of herself. As a result of following this regimen, she became essentially symptom-free. Three years after being given the splint, the patient's symptoms recurred. At that time, she reported having a constant, deep ache in her wrist and numbness and tingling in her fingers. The pain was worse than in the previous episode. Another physician diagnosed her condition as CTS and muscle strain, and she was given the same type of splint. This splint held her wrist in a neutral position. She was instructed to use the splint as needed on the job. All symptoms decreased, although she was not symptom-free. During busy weeks at work, however, her symptoms throughout the upper extremity would return. Prevlous History Maitland46 contends that by collecting information about the onset of different symptoms during the latter part of the interview, the physical therapist can determine the sequence in which structures became involved in the clinical presentation. This information, according to Maitland, contributes to a further understanding of the pathology of the condition and its stage (ie, *Syn!ex Laboratories Inc, 3401 Hillview Ave, PO Box 10850, Palo Alto, CA 401318 whether the condition is acute, chronic, stable, o r deteriorating). The patient continued working as a bookkeeper. A year before the patient went to a therapist, her wrist pain had increased to the point at which it radiated proximally to the elbow. An ache at the deltoid muscle insertion was felt and was diagnosed as "arm strain" by another physician. She was given a sling and told to wear it for 2 weeks. This led to a decrease in all arm symptoms. The patient could not describe the sling but said that while wearing it, she developed severe neck pain that spread over her scapula. She was unaware of any restriction in 94303 Physical Therapy/Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 - Table I. Working Hypotheses After the Patient Interview Supporting Data Worklng Hypotheses Data Reiutlng Hypotheses Left wrist problem Degenerative changes at the wrist and thumb pathology Constant deep wrist ache radiating to cubital fossa as a sharp, shooting pain Repetitive motions of wristlhand Intermittent sharp, shooting pain over thumb Numbness/tingling in the hands, waking at night, wearing splint at night, weakness n the hand Possible carpal tunnel syndrome Glenohurr~eralproblem Band of pain around deltoid muscle insertion Superimposed cervical component Ache over upper trapezius muscle and scapula, arm ache, numbness/tingling Poor posture related to prolonged sitting at work > 7 years cervical spine movements during that period. The patient remained without treatment until her employer referred her to an industrial orthopedist nearly 1% years later. The orthopedist examined her neck, shoulder, elbow, and arm. Nerve conduction velocity tests were within normal limits. She was referred to physical therapy for stretching and strengthening of the upper quarter. Physical Examination Data At the completion of the interview, our working hypotheses for this woman's symptoms were (1) a wrist problem, including possible degenerative changes (early osteoarthrosis) at the wrist, thumb pathology, and CTS, and (2) a superimposed cervical component, possibly from wearing the sling. The band of pain around the deltoid muscle insertion could have been from a ~:lenohumeralproblem46 o r interrelated with the other symptoms. Onset atypical of glenohumeral involvement; no aggravating movement to implicate glenohumeral structures No restrictions in cervical movements, onset in wrist in nondermatomal pattern Based on data from the interview, initial working hypotheses were generated. These hypotheses are summarized in Table 1. Because the patient demonstrated a complex array of symptoms, multiple areas of the upper quarter were examined. We used what Maitland46 calls "comparable movement signs" to monitor the patient's progress during treatment. Abnormal active, passive, or functional movements that reproduce the patient's complaints o r appear to be related to the patient's symptoms are referred to as comparable signs. Abnormal movements can be loss of physiological o r accessory ROM because of pain, stiffness, o r muscle spasm in a structure that appears related to the patient's symptoms. Range-of-motion measurements for selected extremity joints were taken by one therapist, using a universal goniometer. Readings were taken to the nearest 5-degree increments. Reliability of goniometric ROM readings was not assessed. Cervical ROM was determined by visual inspection. Mobility assessments included the assessment of "end-feel" o r the resistance of tissues at the end of the available passive range of motion (PROM). Slttlng posture. The patient had a slight head-fonvard posture, an increased kyphosis at C-7fl-1, and rounded shoulders. The general impression was one of tightness (adaptive muscle shortening) and inability to relax the cervical spine and shoulder girdle with the left upper trapezius muscle elevated. The patient's symptoms in this position were minimal wrist and scapular ache. Cewlcal range of motlon. The patient was unable to complete axial extension of the cervical spine to neutral (dorsal glide) because of a sensation of "stiffness" and central C-7 pain over the spinous process. Active cervical rotation to the left was 70 degrees according to visual inspection. When overpressure7 (firm pressure producing oscillatory movements at the limit of ROM) was applied passively, the left rotation remained at 70 degrees with a stiff end-feel. There was no change in the symptoms when the patient was resting. Rotation to the right was pain-free according to the patient, and there was full ROM as determined by visual inspection and overpressure. Shoulder. Active shoulder abduction, flexion, and rotation were pain-free according to the patient, and there was full ROM as observed by the examiner. In response to the glenohumeral quadrant maneuver on the left, the patient reported a "pulling sensation" at the elbow. This glenohumeral quadrant maneuver is described by Maitland46as a passive movement test designed to maximally stress the shoulder girdle to reveal minimal signs (ie, abnormality of movement, pain, o r stiffness). The arm is placed in approximately 130 degrees of abduction and flexion, with the forearm in 90 degrees of elbow flexion. The arm is then rotated medially and laterally to repro- Physical Therapy/Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 (shoulder abductors, medial and lateral rotators, and biceps) were pain-free. Elbow. All active ranges of motion (AROMs) were considered full as determined by visual inspection with overpressure. Wrlst.The left wrist displayed weakness throughout the range of flexion and extension based on a manual muscle test (MMT)4"rade of 4/5 for both movements. Flgure 2. Glenohurneral quadrant: The humerus is placed in approximately U O degrees of abduction and,flexion, with elbow flexion at 90 degrees. The humerus is then rotated medially and lateral111to reproduce pain or assess limitation of molfement that is comparable to the patient's complaints. duce pain or assess limitation of movement comparable to the patient's complaints (Fig. 2). Routine isometric tests'ix for the rotator-cuff musculature Figure 3. IILTT, median nerve dominant test, utilizing shoulder girdle depression, shoulder abduction in the coronal plane to approximately 110 degrees,foream supination, wrist and,finger extension, shoulder medial rotation, elbozv extension, and cendcal 1ateral.flexion away.from the limb on which the test is being applied. 42 / 320 There was increased pain across the carpal joints when the patient gripped the therapist's middle three fingers. Active wrist flexion with overpressure was 60 degrees and extension was 50 degrees of ROM, and a sharp pain in the region of the carpal bones was reproduced at the end-range of these tests. Tests of accessory movements of the carpal bones, especially the lunate and capitate, resulted in crepitus and decreased mobility. The patient's wrist ache was reproduced. Phalen's test was not performed because of the patient's limited wrist ROM. Finkelstein's test elicited a sharp, shooting pain that radiated proximally along the radius from the carpometacarpal joint of the thumb. Deltoid and biceps brachii muscle strength were both diminished to an MMT grade49 of 4/5. Deep tendon reflexes (ie, biceps brachii, triceps brachii, and flexor digitorum longus) and sensation in the upper limb were intact. Tinel's testing at the left wrist elicited a tingling sensation into the hand. Upper-limb tenslon test. The median and radial nerve dominant ULlTs described by Butler26were used to assess the mobility of neural structures in the patient's left arm. In the median nerve dominant test (Fig. 3), the patient was restricted to 45 degrees of elbow extension, with wrist extension limited to 45 degrees. The application of this ULlT requires the therapist to use both hands to maintain all components of the test; therefore, goniometric measurements were not taken and angles were estimated. Physical Therapy/Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 working hypotheses, and we expanded the hypotheses (Tab. 2). The structures that appeared to be involved were (1) the carpal bones of the left wrist, (2) the tendons of the first dorsal compartment (suggesting d e Quervain's syndrome), (3) the flexor tendons and retinaculum of the wrist (suggesting possible CTS), (4) the glenohumeral joint, (5) the C-5 to C-7 spinal segments, and (6) the neural tissues. We believe there was strong evidence of extra neural and intraneural components to the problem, as suggested by the positive response to the ULITs. Figure 4. [ J L T , radial nerve dominant test, utilizing shoulder girdle depression, shoulder abduction oj'approximate(v 10 degrees, elbow extension, shoulder medial rotation, and,forearm pronation, with the wrist and hand in the Finkelstein's test position. The head is laterally Jeered away from the limb on which the test is being applied. When the patient's head was laterally flexed to the right (presumably adding tension to the neural tissues from the cervical spine to the upper limb), she experienced an increase in sharp pain in her left wrist. The pain was relieved by left lateral neck flexion. This change in distal symptoms produced bly the patient's head movements suggested to us that there may be impaired mobility of neural tissues. We believe this provides the therapist with a justification to examine areas with structures capable of referring pain into that area.26 When the radial nerve dominant test was applied to the patient's left upper extremiry, the test was modified by placing the shoulder girdle and elbow in the normal test positions, with the patient's hand in the Finkelstein's test position (Fig. 4). The maneuver resulted in a positive test result. The thumb pain increased sharply, and pain in the deltoid muscle also occurred. Both thumb pain and deltoid muscle pain became worse when the patient attempted to laterally flex her head to the right. The pain was re- lieved by left lateral flexion. A positive response in this test position (ie, increased pain and restriction of movement) suggested to us that the patient, in addition to having a problem tendon at her wrist, also had decreased mobility of neural tissues that contributed to her symptoms. Palpation. The patient found it difficult to relax her cervical and upper thoracic musculature because of a sensation of "tightness" in these areas. Central posteroanterior (PA) accessory intervertebal movements with the thumb tips over the spinous processes7 of C-5 to T-6 showed that these segments were prominent (posterior to the expected normal lordosis of the cervical spine) and demonstrated marked resistance to thumb pressure. Left unilateral pressures7 over the apophyseal joints at these levels also were painful and indicated that there was resistance to movement. The right side was asymptomatic. Our conclusions at the end of the examination supported our initial The patient's functional limitations were that she was working with pain, and at home she was unable to vacuum and lift heavy pots. She needed to work for financial reasons, and she appeared to be stoic and have good pain tolerance. Her employer was cooperative and helped with ergonomic changes in her work situation. Her work space was changed so that she n o longer had to rotate her trunk to count bills, and her keyboard position was adjusted to support her wrists. An assessment of her overall prognosis needed to be made so that a real- istic treatment plan could be formulated. The patient had the problem for 6 years, and the condition appeared to have worsened over this period to incorporate many interrelated structures. She had continued to work with limited physical therapy intervention. Because we believed her problem was multifactoral and because her symptoms continued to be aggravated by activities at work, treatment over several months was anticipated. We expected that the patient's symptoms would be exacerbated by excessive activity. Treatment Plan The physical therapy goals were (1) to decrease wrist and deltoid muscle pain, (2) to increase cervical and thoracic mobility, and (3) to restore mobility of neural tissues. The overall functional goal of the physical therapy Physical Therapy /Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 - bral column to determine how groups of symptoms change. Table 2. Working Hvpotbeses After Physical Examination Worklng Hypotheses Supporting Data Data Refutlng Hypotheses Left wrist problem Degenerative changes at the wrist Increased central pain across carpal joints with gripping Decreased range of motion of wrist, flexion of 60", and extension of 50", with sharp pain on overpressure Accessory movements of carpal bones accompanied by stiffness, crepitus, pain Thumb pathology (de Quervain's disease) Possible carpal tunnel syndrome Finkelstein's test positive "Thickened" tendons on palpation at extensor retinaculum Tinel's test positive Electromyographic test results negative Wrist flexorslextensors at 415 strength Glenohumeral problem Left glenohumeral quadrant "tight," with "pulling" sensation to elbow Band of pain not reproduced by glenohumeral maneuvers Superimposed cervical component Unable to dorsal glide Sensation intact to pinprick in fingers Left cervical rotation to 70" with stiffness Central posteroanterior pressure to C-5 to T-2 accompanied by marked stiffness Biceps brachii muscle jerk decreased Biceps brachiildeltoid muscle weakness (415) Unilateral posteroanterior pressure to C-5 to C-7 accompanied by stiffness and pain Adverse neural tissue tension comDonent ULTT,=radial nerve dominant test results positive ULTT, median nerve dominant test results positive "Ul.7-l'=upper-limb tension test was to enable the patient to be painfree at work. There were two options at the beginning of treatment. One option was to begin treatment distally at the hand and focus treatment on the individual 44 / 322 signs and understood pathology: Finkelstein's test and the decreased mobility at the wrist. The other option was to look for patterns of symptoms in the musculoskeletal system and treat several bony o r soft tissue structures in one area, starting in the verte- A "pattern-recognition" approach is the foundation of the Australian approach to manual therapy. By beginning treatment centrally (ie, at the cervical and thoracic spines) to restore mobility to the dorsal glide and left rotation restriction, the therapist would anticipate changes in some distal signs and symptoms (eg, band of pain at the deltoid muscle insertion, wrist problem). This approach will provide information to the therapist as to what portion of the patient's symptoms can be changed by treating centrally and what portion will require treatment of peripheral structures. Thus, after treating the cervical and thoracic spine, the plan was to add treatments to other symptomatic areas: the wrist and thumb, the tight muscles in the upper quarter, and finally the neural tissues throughout the upper quarter. Treatment The patient was treated three times in the first week with mobilization (both central and left unilateral PA accessory movements)' to the lower cervical (C-5 to C-7) and upper thoracic (to T-6) spines. She reported a decrease in the general arm ache and stated her left wrist pain that radiated anteriorly up the forearm was absent for up to 4 hours per day. The intermittent numbness in her thumb and fingers was n o longer present. The sharp local pain in the thumb returned while working but did not radiate proximally along the lateral radius. There was no pain at night, and she reported no longer wearing the splint. Based on our visual inspection, we noted left cervical rotation increased to 90 degrees and the patient was able to dorsal glide her cervical spine to neutral. There was decreased tightness and less pain with the glenohumeral quadrant maneuver. There was minimal change in findings with the ULRs. Finkelstein's test reproduced local pain only. The patient's deep wrist pain, which radiated ante- Physical Therapy /Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 riorly to the cubital fossa, was no longer present. Wrist flexion and extension ROM improved to 70 and 60 degrees, respectively, with goniometric measurements. The PA accessory movements of the lunate and capitate were less restricted. We believe the identified changes confirmed our hypothesis that there was a central cause for the patient's constant deep wrist pain that radiated anteriorly to the cubital fossa and for the decreased wrist mobility. The sharp pain in the thumb was only partially related to cervical structures. The presence of de Quervain's tenosynovitis became evident. Similarly, we believed that the decreased wrist mobility was also related to degenerative changes at the wrist. The cause of the band of pain around the deltoid muscle insertion remained unclear. After the initial improvement in the patient's symptoms following 1 week of treatment applied to the cervical and thoracic spines, the therapist added 1:reatment to other areas. At week 2, mobilization of the carpal bones utilizing PA and anteroposterior accessory movements on the capitate and lunate were incorporated; this treatment brought wrist flexion and extension to full ROM. Gentle transverse friction4Hwas applied to the abductor pollicis longus and extensor pollicis brevis tendons. The superficial radial nerve at the wrist was mobilized by gently pulling a thumbnail across the region where the nerve passed. Following this combination of treatment to the wrist area, Finkelstein's test was no longer positive in the wrist area, indicating that de Quervain's tenosynovitis had resolved. The tightness in the patient's upperquarter musculature was treated by stretching the upper trapezius, scalenus, bi.ceps brachii, and triceps brachii muscles with hold-relax techniques. Soft tissue massage techniques were applied to muscles along the course of the median and radial nerve5 in an attempt to restore normal mobility between interfacing neural and muscular tissue.26To in- crease the vigor of the treatment, these muscle groups were stretched utilizing the ULTT positions. Treatment was directed toward mobilizing the interfaces between muscles and nerves by the therapist pulling her index finger pad across the region of the nerve at easily accessible sites (ie, the distal axilla, the spiral groove in the humerus, the cubital fossa, and the forearm above the wrist). When the radial nerve was mobilized along the spiral groove of the humerus, the patient had an exacerbation of wrist symptoms and severe deltoid muscle pain for 5 days. In our view, this outcome confirmed the hypothesis that the deltoid muscle pain was related to the neural tissues. Furthermore, this result led us to eliminate any possibility of glenohumeral involvement. When the patient's deltoid muscle and wrist symptoms returned to their resting level, neural tissues of the upper quarter were mobilized in the ULTT positions and a self-mobilizing pr0gram2~was designed for her to carry out at home. With the patient's arms by her side, the therapist instructed her to depress her shoulder girdle, then gently flex and extend her elbows and wrists. For ease of coordination, this movement was performed bilaterally. Later, when able to tolerate this activity without symptoms, these stretches were progressed to the shoulders, with the shoulders abducted to 90 degrees. This movement was done in a painfree ROM and to tolerance. Later, strengthening exercises for the interscapular musculature were included to help her postural endurance while sitting at work. These exercises were cervical and scapular retraction while the patient was positioned supine over a green "Gymnastik Ball." The exercises were performed morning and night in groups of 10 repetitions and were only partially successful because repetition with light resistance exacerbated her arm ache. Results of Treatment The patient was treated three times per week for 3 months, two times per week for 2 months, and once weekly for 1 month. A physician reviewed the patient's progress every 6 weeks and prescribed continuation of physical therapy because of the favorable responses to treatment. Despite the extended period of physical therapy, the therapist considered intervention to be cost effective because the patient was able to continue uninterrupted full-time employment while her symptoms improved. The rate and progression of treatment were governed by the fact that structures involved in the upper quarter could not tolerate aggressive treatment. Over the 6-month period of treatment, the patient's symptoms varied, but she reported improvement over time rather than at each treatment session. Table 3 summarizes the status of the patient's signs and symptoms before and after treatment. When discharged, she reported having no pain at night, no wrist and hand pain, no numbness, and no sharp pain in the thumb o r radiating pain up the lateral aspect of the radius. The pain in the deltoid muscle remained the most resistant to change, with exacerbations occurring for no identifiable reason. The patient reported she was still unable to vacuum or lift heavy pots because of weakness. After the first week of treatment, active cervical rotation to the left was pain-free and full. The glenohumeral quadrant, which is used to assess end-range shoulder girdle mobility, remained tight. Wrist flexion and extension were full, with a springy, tight end-feel, This finding suggested to us a secondary change resulting from a chronic problem. Accessory movements of the carpal bones were full and pain-free. The ULTT, radial nerve dominant test was pain-free, with tightness and a pulling sensation radiating from the deltoid muscle down the patient's arm at end-range. The previous sharp thumb pain was now gone. The ULTT, Physical Therapy /Volume 74, Number Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 - Quervain's tenosynovitis or CTS. The importance of this case study lies in the therapists' analysis of signs and symptoms to implement treatment and to obtain a response that dictated the direction of future treatments. Table 3. SurnrnaqJof Findings Before and After Physical Therapy Slgns and Symptoms Treatment Results Constant deep wrist pain radiating to elbow, night pain Central and unilateral PAa pressure, accessory movements to carpal bones Pain-free Numbnessltingling in hand, waking at night, questionable carpal tunnel pattern Central and unilateral PA pressure No numbness and tingling Intermittent band of pain at deltoid muscle insertion Wrist and deltoid muscle symptoms worsened by transverse friction to radial nerve at spiral groove of humerus Continued to exacerbate Patient interview Helped by U ~ l - r ~ Physical examination Cervical ROM,' dorsal glide, rotation to left 70" Central and unilateral PA pressure Full ROM, pain-free Glenohumeral quadrant limitation Central and unilateral PA pressure, ULl-r Remained "tight" Wrist flexion of 60" and extension of 50", sharp pain at end-range Central and unilateral PA pressure, local mobilization to carpal bones Full ROM, pain-free, springy end-feel Central PA pressure Radiating pain to forearm now resolved F~nkelstein's test positive Transverse friction to tendons of first dorsal compartment and superficial radial nerve Local pain at carpometacarpal joint of thumb remained U L T , radial nerve dominant test with hand in Finkelstein's test position yielded increased thumb pain, increased deltoid muscle pain Soft tissue mobilization, ULll Pain-free with "tightness' and "pulling" sensation from deltoid muscle down arm, no sharp thumb pain ULl-r, med~annerve dominant test yielded 45" of elbow extension, 45" of wrist extension, increased pain in wrist with lateral head flexion to right Soft tissue mobilization, ULl-r 30" of elbow extension with "pulling" sensation to wrist "PA= posteroanterior. " ~ ~ ~ . T T = u ~ ~ e tcnbion r - l ~ m rest. b 'ROM=range of motion. the median nerve dominant test was 30 degrees of elbow extension, with a pulling sensation to the wrist. This residual restriction in UL?T was expected because of the chronicity of the patient's problems and involve- 46 / 324 ment of soft tissue structures throughout the upper quarter. Dlscusslon Physical therapists frequently treat patients who have a diagnosis of de After the patient interviews, the initial working hypothesis was that the patient had a wrist problem, a cervical problem, and a possible glenohumeral problem. By focusing treatment on the cervical spine, information was gained o n the relationship between the cervical area, the shoulder girdle, and the wrist-thumb complex. We believe the improvement in cervical ROM, the decrease in arm ache, the presence of periods without wrist and thumb pain, and the increase in carpal joint mobility supported the effectiveness of cervical treatment and the hypothesis of a cervical component of the patient's problem. We contend that loss of mobility of carpal bones was partially reduced by treatment of the cervical spine. The residual stiffness decreased further following treatment involving carpal accessory movements. After treatment of the cervical region, numbness and tingling in the fingers also disappeared, which suggested to us that the carpal tunnel symptoms were from structures other than those under the flexor retinaculurn. We therefore rejected the hypothesis of possible CTS. Symptoms that did not respond to cervical mobilization were addressed directly. The treatment plan was progressed to focus on wrist joints and tendons and on the superficial radial nerve at the wrist and thumb. The patient's favorable response to treatment, in our view, confirmed the working hypothesis that pain was caused by involvement of the first dorsal compartment tendons and possible superficial radial neuritis. The tightness and muscle guarding in the upper quarter and positive UL?T response were addressed first by muscle stretching and soft tissue massage, and finally by mobilizing the neural tissues, utilizing various components of Physical Therapy/Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 the ULITs. The positive responses to UL?Ts at discharge suggested a mild residual restriction of neural tissue mobility. f i self-mobilizing and strengthening program was given at in maindischarge to assist [he taining the gains achieved. Summary and Concluslon The patient had a wrist problem, starting 6 years previous to our seeing her, that deteriorated over time to incorporate multiple structures throughout the upper quarter' dischargc~d,the patient achieved considerable reduction of symptoms but . . was not symptom-free. We contend that patients with multiple ~ U S C U loskeletal ~ r o b l e m smav have diagnoses that sometimes can be inadequate o r incorrect, causing the physical therapist to inadvertently limit the scope of the examination and treatment, The Australian approach to manual therapy we described provides, in our opinion, a systematic process for identifying the working- hypotheses and using treat.men[ to continually reassess confirm or reject these hypotheses. - and We believe that if the patient in this case study had been treated only for the de Quervain's syndrome, only some of her functional problems would have been addressed. In patients with chronic musculoskeletal problems, we contend that focusing on patterns of signs and symptoms throughout the upper quarter and responding to emerging data from the patient enable the physical therapist to develop an effective treatment strategy for addressing multiple structures. The approach we described is one of several manual therapy approaches to examination and treatof' ~atientswith musculoskeletal d~rsfunction.Physical therapists should recognize that the efficacy of this approach still needs to be studied and compared with that of other manual therapy approaches. hen[ References 1 Bureau of Labor Statistics Reports on Survcy of Occupational Injuries and Illnesses in 19771989. Citcd in: Rempel D, Barnhardt S. Harrison R. work-related'cumulative trauma disord e r s o f the upper extremity.JAMA. 1992;267: 838-842. 2 o t t o N, Wehbe MA. Steroid injections for tenosynovitis in the hand. Orthop Retr. 1986;15: 45-48. 3 Cummings - K, Maizlish N, Rudolph L, et al. Occupational disease sunreillance: carpal tunnel syndrome. MMWR. 1989;38:485-489. 4 Lipscomb PR. Tenosynovitis of hand and the wrist: carpal t u n n e ~ ~ s ~ n d r o and rnc d e Quervain's. Clin Orthop. 1959;13:15&164. 5 Arons MS. De Quervain's release in working women: report of failures, complications, and associated diagnoses. Hand Sutg [Am/. 1987; 12~540-544. 6 Phalen GS Stenosing tenosynovitis: t r i g e r finger and trigger thumb, d e Quervain's disease, acute, calcification in wrist and hand. In: Flvnn IE, ed. Hand Suqerv. 3rd ed. Baltimore. ~ d\X'il~iams : & ~tlkins; 1982:489-499. 7 Maitland GD. Vertebral Manipu!ation. London, England: Butterworth & Co (Publishers) ~ t d 1964. ; 8 Reid DAC, McGrouther DA. S u ~ ofq the ~humb.London, England: ~ u t t e ~ o r & t hco (Publishers) Ltd; 1986:210-212. 9 Lamb DW, Hooper G, Kuczynski K. Practice of Hand Surgery. 2nd ed. London, England: Blackwell Scientific Publications Ltd, 1989 10 Lapidus PW, Fenton R. Stenosing tenovaginitis at the wrist and fingers, report of 423 cases in 269 patients. Arch Surg. 1952;64:475487. 11 Finkelstein H. Stenosing tendovaginitis at the radial sryloid process. J Bone Joint Surg 1930;12:509-540. 12 Muckart RD. Stenosing tendovaginitis of abductor pollicis brcvis at the radial styloid (de Quervain's disease). Clin Orthop. 1964;33: 201-208. 13 MacKinnon El, Dellon AL. Surgery ofthe Peripheral Neme. New York, .W:Thieme Medical Publishers Inc; 1988:149-166, 275-304. 14 Rask MR. Superficial radial neuritis and d e Quervain's disease. Cfin Ortbop. 1979;131:176178. 1 5 Ditmars DM, Houin HP. Carpal tunnel syndrome. Hand Clin. 1986;2:525-531. 1 6 Conolly WB. Color Atlas of Treatment of Carpal Tunnel Svndrome. Oradell, NJ: Medical Economics Books; 1982:8-9. 1 7 Sunderland S. Nerve lesions in carpal tunnel syndrome.J Neurol Neurosurg Psychiaty. 1976;39:615426. 1 8 Phalen Gs. Spontaneous compression of the median nerve at the wrist. J ~ A1951;145: . 1128-1 133. 1 9 Dawson DM, Hallett M, Millender LH, Entrapment Neuropathies. Boston, Mass: Little, ~ r o w n& Co Inc; 1983;20:36-37. 20 Spindler HA, Dellon AL. Nerve conduction studies and sensibility testing in carpal tunnel syndrome.J IIand Su% 1982;7:260-263. 21 Grundberg AB. Carpal tunnel decompression in splte of normal electromyography. J Hand Surg 1983;8:348-349 22 Hursr LC, Weissberg D, Carroll RE. The relationship of double crush to carpal tunnel syndrome (an analysis of 1,000 cases of carpal tunnel syndrome). J l f a n d SUT. 1985;10:202204. 23 Pfeffer G, Osterman AL Double crush syndrome: cervical radiculopathy and carpal tunnel syndrome.J Hand Sug [Am]. 1986;11.766. Abstract. 24 Upton AR, McComas AJ. The double crush in nerve entrapment syndromes. Lancet. 1973; 2:359-362. 25 Lundborg G. Nerve InjuT and Repair. Edinburgh, Scotland: Churchill Livingstone; 1988. 26 Butler DS. Mobilisation of the Netl~ousSvstem. New York, NY: Churchill Ltvingstone Inc; 1991:35-52, 65-68, 147-181, 185-210. 27 Elvey RL. Brachial plexus tension tests and the pathoanatoniical origin of arm pain. In. Glasgow EF, Twomey L'l', eds. Aspects ofManipulative the rap.^. Melbourne, Victoria, Australia: Lincoln lnstitutc of Health Sciences; 1979:105-110. 28 Kenncally M, Rubenach H, Elvey RL. The upper limb tension test: the SLR test of the arm. In: Grant R, ed.Physical Therapy of the Cemicafand Thoracic Spine. Edinburgh, Scotland: Churchill Livingstone; 1988. 29 Brieg A. Adz~erseMechanical Tension in [he Nemous System. Stockholm, Sweden: Almqvist och Wiksell Forlas; 1978. 3 0 Butler DS. Gifford L. The concept of adverse mechanical tension in the nervous system, part 1: testing for dural tension. Australian Journal of Pbvsiotherap~~. 1989:75:623626. 31 Elvey RL. Treatment of arm pain associated with abnormal brachial plexus tension. Australian Journal of PLysiotberapy. 1986:32:225230. 32 DeBuermann. Cited in: Woodall B. Hayes G. The well leg raising test of Fajersztajn in the diagnosis of ruptured intervertebral disc. J Bone Joint Surg (Am]. 1950;32:786-792. 33 Inman V, Saunders J. The clinicoanatomical aspects of the lumbosacral region. Radiology. 1942;38.669-678. 34 Guddard MD, Reid JD. Movements induced by straight leg raising in the lumbosacral roots, nerves and plexus and in the intrapelvic section of the sciatic nerve. J Neurol Neurosurg Pgchiatry. 1965;28:12-17. 35 Fajersztajn J . Cited in: Woodall B. Hayes G. The well leg raising test of Fajersztajn in the diagnosis of ruptured intervertebral disc. J joint 5urg [Am]. 1950;32:786-792. 3 6 Brieg A, Troup J . Biomechanical considerations in the straight leg raising test Spine. 1979;4:242-250. 37 Butler DS. Adverse mechanical tension in the nervous system: application to repetition strain injury. In: Proceedings of the Fifth Biennial Conference of the j*lanipulative Therapists hsociation of Australia, Melbourne, Ausrralia. 1987:247-270. 38 McLellan DL. Longitudinal sliding of the median nerve during hand movements: a contributory factor in entrapment neuropathy. Lancet 1975;1:633-634. 3 9 McLellan DL, Swash M. Longitudinal sliding of the median nerve during movements of the upper limb. J Neurol Neurosutg Pq~chiahy. 1976:39:56G570. one Physical Therapy /Volume 74. Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 40 Wilgis EF, Murphy R. The significance of longitudinal excursion in peripheral nerves. Hand Clin. 1986;2:761-766. 41 Sunderland S. Nerves and Neme Injuries. 2nd ed. London, England: Churchill Livingstone; 1978:151-157. 42 Selvaratnam P. The discriminative validity of the brachial plexus tension test. In: Proceed. ings of the Fifth Biennial Conference of the Manipulative Therapists Association of Australia, Melbourne, Amralia. 1987:325-350. 43 Yaxley GA, Jull GA. A modificd upper limb tension test: an investigation of responses in normal subjects. Australian Journal of Physioiherapy. 1991;37:143-152, 44 Butler DS. Adverse mechanical tension in the nervous system: a model for assessmcnt and treatment. Australian Journal of Physiotherapy. 1989;35:227-238. 45 Elvey RL. Treatment of conditions accompanied by signs of abnormal brachial plexus tension. In: Proceedings of the Fourth Biennial Conference of the Manipulative Therapists Association of Australia, Brisbane, Australia. 1983:5345. 46 Maitland GD. Peripheral Manipulation. 3rd ed. Boston, Mass: Butterworth-Heinemann; 1991. 47 Task Force on Standards for Measurement in Physical Therapy. Standards for tests and measurements in physical therapy practice. Phys Ther. 1991:71:589-622. 48 Cyriax JH. Textbook of Orthopaedic Medicine, Volume I: Diagnosis and Sofl Tissue Lesions. 7th ed. London, England: Bailliere Tindall; 1978. 49 Medical Research Council. Aids to the Investigarion of Peripheral Nerve Injuries: War Memorandum No. 7. 2nd rev ed. London, England: His Majesty's Stationary Office; 1943. 50 Grant R, Jones M, Maitland G. Clinical decision making in upper quadrant dysfunction. In: Grant R, ed. Physical Therapy of the Cenlical and Thoracic Spine. New York, NY: Churchill Livingstone Inc; 1988:51-80. 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I 48 / 326 Physical Therapy/Volume 74, Number 4/April 1994 Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014 A Patient With De Quervain's Tenosynovitis: A Case Report Using an Australian Approach to Manual Therapy Margaret Anderson and Carol Jo Tichenor PHYS THER. 1994; 74:314-326. This article has been cited by 2 HighWire-hosted articles: Cited by http://ptjournal.apta.org/content/74/4/314#otherarticles http://ptjournal.apta.org/subscriptions/ Subscription Information Permissions and Reprints http://ptjournal.apta.org/site/misc/terms.xhtml Information for Authors http://ptjournal.apta.org/site/misc/ifora.xhtml Downloaded from http://ptjournal.apta.org/ by guest on September 9, 2014
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