Royal Adelaide Hospital – Burns Unit First aid and emergency management of adult burns 2011 Practice guidelines Burns Unit Direct Line > Tel: 8222 4462 or 8222 5512 > Fax: 8222 5676 Medical Director John Greenwood A.M. Clinical Service Co-Ordinator Sheila Kavanagh O.A.M. Contents Resources available through RAH Burns Service 3 >>burns assessment team 3 >>education 3 >>clinical guidelines 3 >>clinical services 3 RAH criteria for Burn Unit referral 4 First aid: General 5 First aid: 6 >>scalds 6 >>electrical injury 6 >>chemical injury 6 >>bitumen burns 6 Emergency management Appendix A – Community first aid protocol for thermal injury 7-8 9 Appendix B – Protocol for the management of chemical skin injuries 10 Appendix C – Electrical burn injury 11 Appendix D – Escharotomy 12 Appendix E – Management of small thermal burns < 15% 13 Appendix F – Dressing guidelines for minor burn injuries in adults 14-15 Appendix G – Modified Lund and Browder chart (Adult) 17 Appendix H – Blank body chart 18 Appendix I – Modified Parkland fluid resuscitation formula 19 Appendix J – Protocol for burn depth assessment 20 Appendix K – Protocol for Hydrogel cooling products use 21 Appendix L – Primary burn wound care guidelines 22 Appendix M – Lower airway injury 23 Appendix N – Upper airway injury 24 Appendix O – Facial burn 25 Appendix P – Management of foot burns 26 Appendix Q – Management of hydrofluoric acid burns <2% 27 Appendix R – Management of hydrofluoric acid burns >2% 28 First aid and emergency management of adult burns, June 2011 page 2 Resources available through RAH Burns service Burns assessment team >>A full medical/nursing team is available as an adjunct to MedSTAR in multiple burn casualty situations >>A nurse specialist is available for situations where immediate up-skilling of staff in burn dressing management is required Staff education The Burns Team can provide education sessions tailored to your needs. Current options include: >>all-day education session aimed primarily at nursing and emergency services, with breakout sessions for therapy groups, operating room staff etc >>evening sessions for GPs – normally run in conjunction with the all day session >>evening session of one to four hours duration Clinical guidelines >>Laminated A3 copies of any flow chart contained with this document are available. >>Laminated A3 posters of the Guidelines for minor burn management are available >>the Guidelines for minor burn management document can be downloaded from the RAH Burns Unit website at www.rah.sa.gov.au/burns Clinical services >>Advice for acute burn management >>Review of scarring/contractures >>Scar management advice >>Wound management advice >>Psychosocial advice >>Occupational therapy advice page 3 First aid and emergency management of adult burns, June 2011 RAH criteria for Burn Unit referral (Including telephone consultations and patient transfers for persons aged 16 years and over) 1. Burns greater than 10% of total body surface area (TBSA) 2. Burns of special areas – face, hands, major joints, feet and genitalia 3. Full thickness burns 4. Electrical burns – to allow for full assessment 5. Chemical burns – to allow for full assessment 6. Circumferential burns of limbs or chest 7. Burns at the extremes of age (children and elderly) 8.Burn injury in patients with a pre-existing medical disorder (or other disability) which could complicate management, prolong recovery or increase risk of mortality 9. Burns with associated inhalation injury 10. Any burn patient with concomitant trauma 11.Any patient with pre-existing psychiatric disorder that may compromise management 12.Any other burn that the referring department is not happy about or confident to send home! These criteria are based on the Australian and New Zealand Burn Association guidelines for Burn Unit referral. First aid and emergency management of adult burns, June 2011 page 4 General first aid (See appendix A) Danger – ensure your own safety and wear appropriate personal protective equipment Stop the burning process Cool the burn wound A – Airway (protecting cervical spine) B – Breathing (add oxygen) C – Circulation (add haemorrhage control) Minor Burn >>Continue cold water irrigation for 20 minutes >>Keep non-burn area warm >>Cover with non-adherent dressing >>Seek medical advice Major Burn >>Cold water treatment to burn for up to 20 minutes >>Wrap loosley in clean linen or cling wrap (do not cling wrap the face or chemical burns) >>Keep warm with outer blanket >>Commence intravenous fluids and transport to hospital >>If transfer is going to be delayed, refer to ‘Primary burn wound care guidelines – Adults’ (Appendix L) >>Do not hesitate to contact Burns Unit for clarification if required Ice should never be used – it causes vasoconstriction leading to further tissue damage and hypothermia. Flame burns (see Appendix A) >>For flame burns instruct the person to ‘stop, cover, drop and roll’ – extinguish flames with a blanket >>Remove the heat source >>Apply cool running water to the burn for 10-20 minutes >>Resuscitate if necessary. >>Remove non-adherent clothing and potentially constricting jewellery. Special cautions exist with the use of hydrogels – see Appendix K page 5 First aid and emergency management of adult burns, June 2011 First aid – burn type specific Scalds (see Appendix A) >>Remove all soaked clothing instantly – every second counts as clothing soaked in hot water retains heat. >>A scald is deepest: >> where the clothing is thicker >> where the liquid is held in a natural fold of the skin or >> where the clothing is compressed in the natural creases of the body. >>Immediately cool the burn with running cold water for 20 minutes. Chemical (see Appendix B): >>Protective clothing for first aid givers >>Remove all contaminated clothing >>Powdered agents should be brushed from the skin >>Areas of contact should be irrigated with copious amounts of cool running water. Avoid washing chemical over unaffected skin. Take care that footwear is removed to avoid pooling of the chemical in the shoes >>Chemical eye injuries require continuous irrigation until ophthalmological review is available – always ensure that the unaffected eye is uppermost when irrigating to avoid contamination. Bitumen (see Appendix B) >>Immediately drench with cold water until the bitumen has lost all of its heat >>Leave bitumen intact unless it is compromising the airway or circulation. Electrical (see Appendix C) >>Turn off mains / switch off at source (power point) >>Remove patient from electricity source, remembering your own safety >>Spine protection – this is of particular importance as fractures of the spine may occur following the violent muscular jactitations that occur during the conduction of electrical current through the body >>Cervical spine protection is mandatory >>ECG First aid and emergency management of adult burns, June 2011 page 6 Emergency management 1. First aid (see Appendix A) 2. Airway management (see Appendix M and N) >>Administer oxygen to all patients with a major burn >>Cervical spine protection >>Assess for signs of inhalation injury. Endotracheal intubation is advisable early if signs of inhalation injury are present 3. Circulatory management >>Burns >15% should be given formal intravenous fluid resuscitation as per the Modified Parkland Formula (see Appendix I) >>Insert two large bore (16G) peripheral cannula (through damaged tissue if necessary) 4. Insert naso-enteric tube >>Burns >20 % 5. Pain relief >>Small doses of IV morphine titrated to pain and sedation scores >>Intramuscular, subcutaneous and oral analgesics are absorbed unreliably in burn injury due to fluid shifts and GI stasis 6. Urinary catheter >>All patients receiving intravenous fluid resuscitation should have a urinary catheter inserted 7. Assess capillary return and neurovascular perfusion regularly >>Circumferential extremity burns may obstruct venous return and capillary flow to a level resulting in muscle ischaemia and necrosis >>Elevate limbs >>Contact Burns Unit urgently for advice re management >>Escharotomy may be necessary (see Appendix D) page 7 First aid and emergency management of adult burns, June 2011 8. Assess effectiveness of ventilation >>Circumferential chest burns may restrict ventilatory excursion and a chest escharotomy may be necessary. Contact the Director of the Burns Unit through RAH switchboard for advice. 9. Emotional support >>Severe burns often occur under stressful circumstances and cause distress to patients, friends and relatives. Reassurance and good communication are the most important tools at this time. Local support services should be accessed for ongoing support. The Burns Unit social worker or clinical psychologist may be contacted through the Burns Unit for advice and assistance. >>Emergency service personnel and hospital staff may also require support and local critical incident response protocols should be initiated if appropriate. The Burns Unit social worker or clinical psychologist may be contacted through the Burns Unit for advice and assistance. 10. Initial laboratory investigations >>Baseline Hb >>Haematocrit >>Electrolytes including blood glucose >>Urinalysis >>Trauma series x-rays 11. Tetanus immunisation >>Follow the NHMRC guidelines >>Australian Immunisation Handbook 8th Edition for tetanus prophylaxis >>Burns are deemed to be a tetanus prone wound First aid and emergency management of adult burns, June 2011 page 8 Appendix A Community first aid protocol for thermal Injury Thermal burn Scald Take care! Remove scalding agent (water, hot fat etc) Remove hot or soaked clothing Radiant heat/contact Flame Clothing on fire Flash burn to skin only Take care! Extinguish flames (stop, cover, drop and roll) Cool the burn wound – do not use ice, ice-water or icepacks!!! Running cold water available Still cold water available No water available 20 minutes under cold running tap water (~15oC). Remove jewellery once cooling commenced. Submerge burned area in water or use towels/cloths soaked in water and applied to burns. Refresh the water in the towels every two to three minutes for total of 20 minutes. Remove jewellery once cooling commenced. Smear hydrogel* eg BurnAid or hydrogel impregnated towels over the surface of the burn. Remove jewellery once cooling commenced. *Consult hydrogel protocol prior to use Gently pat dry with clean towel Cover with cling film (not face) or non adherent dressing Wrap clean towel around hydrogel Seek medical attention/advice. Advice can be obtained on a 24 hour basis by phoning the Burns Unit at the Royal Adelaide Hospital on 8222 5512 or 8222 4462 page 9 First aid and emergency management of adult burns, June 2011 Appendix B Emergency Department protocol for the management of chemical skin injuries Chemical Injury Personal protective equipment Bitumen Liquid Alkali Acid Irrigate to the floor* for up to two hours. Use the patient’s subjective cessation of burning sensation as end-point Personal protective equipment Irrigate to the floor* for up to one hour. Use the patient’s subjective cessation of burning sensation as end-point Ophthalmic opinion immediately if face involved Cool with running water or water soaks Soften and dress with yellow soft paraffin only Do not attempt to remove but allow to detach spontaneously over time Solid Powder Alkali metal Do not apply water! Brush off powder. Remove adherent large particles with forceps Pick metal particles off skin with forceps Irrigate with water using patient’s subjective cessation of burning sensation as end-point Irrigate for up to two hours. Use the patient’s subjective cessation of burning sensation as end-point Liaise with Burns Unit for advice regarding appropriate dressings Admit to Burns Unit/ICU as appropriate *From contaminated area to floor directly to avoid run-off injury to other areas if possible First aid and emergency management of adult burns, June 2011 page 10 Appendix C Emergency Department Protocol for Electrical Burns (low voltage = A/C<1000V) >> Remove hot clothing and jewellery >> Standard primary survey full trauma clearance Examine for contact wounds (especially. scalp, hands, feet) Exclude concomitant bone fracture/ joint dislocation, particularly shoulder dislocation and thoracolumbar bony injury (even in presence of longstanding history of joint pain) >> Monitor limbs hourly - assess capillary refill, skin colour and sensation >> Compartment syndrome suspected? (increased tension in compartment, pain on passive stretching, decreased peripheral sensation, prolonged capillary refill) Immediate contact Burns Fellow/ Director for fasciotomy and admission >> Catheterise - if haemochromogenuria/ pigment in urine then increase fluids to give urine output >2ml/kg/hr >> Consider mannitol 12g/l administered fluid and urine alkalinisation 12 lead ECG >> If abnormalities or history of unconsciousness, admit and cardiac monitor for 24 hours in monitored bed >> Repeat cardiac enzymes 6 hourly Full (documented) neurological exam - peripheral and spinal nerves >> Estimate burn depth and area >> Record on Lund and Browder chart Contact Burns Unit and plastics registrar re admission Wrap loosely in cling film (not facial burns) >> Resuscitate if >15% TBSA John Greenwood and Sheila Kavanagh, June 2011. page 11 First aid and emergency management of adult burns, June 2011 Appendix D Escharotomy In the presence of any circumferential burn, advice should be sought from the Burns Unit consultant (contact through RAH switchboard 8222 4000). An escharotomy should be considered when there is a circumferential deep dermal or full thickness burn injury (dry wound) and where: >>a delay in transfer to the tertiary Burns Unit is expected or >>there is evidence of circulatory compromise indicated by an extended capillary refill time compared to unburned or non circumferential burned limb. Escharotomy is designed to divide inelastic burned skin and the incision does not usually need to be extended far into the underlying fat. This procedure is not to be undertaken lightly, as it has the potential for considerable damage to underlying structures. These include: >>common peroneal nerve at the outside of the knee (over neck of Fibula) >>radial nerve at the wrist (superficial branch) >>ulnar nerve at the elbow >>cephalic vein at the wrist >>great saphenous vein and nerve at ankle. Equipment >>Local anaesthetic infiltration with Adrenaline (if patient awake) >>Povidone lodine >>Cutting monopolar diathermy with either needle or blads (set to equal cutting/ coagulation). A normal scalpel may be used in the absence of this but more bleeding should be expected >>Bipolar diathermy for haemostasis >>KaltostatTM for dressing escharotomy wound. Cover with antibacterial dressing and bandage then elevate limb. First aid and emergency management of adult burns, June 2011 page 12 Appendix E Management of small thermal burns (<15% TBSA) Remove jewellery/hot clothing Yes Is it within one hour? Cooled? Yes No Analgesia according to pain protocol, tetanus prophylaxis according to protocol No Place under running cool tap water (at 15oC) for 20 minutes or Apply hydrogel (refer protocol) Assess burn size using Lund and Browder chart Assess burn depth Do not use ice or ice water Does injury fit criteria for admission? Yes Equivocal No Contact Burns Unit and plastics registrar. Leave hydrogel if applied or wrap in cling film (not facial or chemical burns) and send to Burns Unit. Fast patient until reviewed Contact plastics registrar. Fast patient until reviewed. Clean wound and debride blisters. Follow RAH dressing guidelines for minor burn injuries in adults page 13 First aid and emergency management of adult burns, June 2011 Appendix F Dressing guidelines for minor burn injuries in adults Please refer to RAH Criteria for Burn Unit referral (Including telephone consultations and patient transfers) Aims of burn wound dressings >>Promote healing >>Prevent desiccation of the wound >>Prevent or treat infection >>Patient comfort – pain, exudate, odour management >>Ease of management for patient and staff >>Allow normal movement Initial burn wound care >>Remove restrictive jewellery (ie rings) as soon as possible >>Pain relief – superficial and partial thickness burns are very painful >>Wash area with antiseptic sponge eg Medisponge >>Shave any body hair from burn wound and at least 2.5cm margin surrounding burn site (do not shave eyebrows) >>Debride blisters and remove all loose burned tissue >>Assess wound depth by pressing on wound bed and looking for presence of capillary refill according to the burn wound assessment chart (Appendix J) >>Use the appropriate dressing based on the wound depth, site and likelihood of infection >>Elevation of limbs to reduce oedema formation Superficial burns – unblistered (erythema, sunburn or healed burns) >>Wash with non-perfumed soap and dry well >>Apply moisturising cream. May need to do this several times a day >>Advise patient regarding the use of sun-block agents physical – hats and long sleeved shirts chemical – SPF factor 30+ Important note Partial thickness burns due to petrol, friction, flames, chemicals ‘cooking’ water, hot oil or other contaminated/car radiator water dirty materials often become infected resulting in burn wound progression ie tissue death requiring surgical intervention. It is prudent to treat these with a topical anti-bacterial (silver containing) dressing. Systemic antibiotics are usually only used when there has been organisms identified in conjunction with a clinical picture of a wound infection. First aid and emergency management of adult burns, June 2011 page 14 Superficial burns/clean partial thickness burns >>If exudate present (usually first 72 hours) – Hydrocolloid dressing eg DuodermTM >>Will need changing within 48 hours otherwise it will leak and become malodorous >>When exudate ceases, dressing can change to a retention dressing such as Hypafix TM which can be changed every three days >>Patient can then wash over the HypafixTM twice a day with gentle soap and water and pat dry with a clean towel >>Use an adhesive remover such as ZoffTM to remove HypafixTM. In the absence of a commercial adhesive remover, liquid paraffin or vegetable oil can be used. This should be applied to the Hypafix 60 minutes before attempting to remove it. This will avoid traumatic removal of new epithelium Contaminated/infected partial thickness burns Small full thickness burns (eg under size of a 20 cent piece) Three day ActicoatTM >>Apply ActicoatTM directly to wound, secure with HypafixTM >>Patient instructed to keep dressing activated by dampening under tap at home once a day or when dressing starts to feel too dry >>For some patients, it can cause a stinging or burning sensation on application. This can be minimised by resting the product after activation with water for a couple of minutes before application. Silver Sulphadiazine CreamTM (SSD) >>Apply a one centimetre thick layer of SSD cream to the wound with secondary dressing otherwise drying out will occur making dressing removal difficult and/or painful >>SSD needs to be washed off the wound (Medisponge) and redressed daily >>SSD can change partial thickness wound appearance, making it look as though the wound has become deeper >>Not recommended for anyone with a sulphur allergy >>Do not use on the face – can cause corneal ulceration >>For some patients it can cause a stinging or burning sensation on application, if this does not settle within 30 minutes remove SSD and choose alternative dressing page 15 First aid and emergency management of adult burns, June 2011 Facial Burns (Appendix O) >>Ophthalmic review (within 12 hours) >>Male patients shave one or twice daily depending on rate of beard growth >>Daily hair wash >>Four hourly cleaning of facial burns with normal saline using aseptic technique. Debride the blisters and remove crusts. Pay particular attention to eye and ear care >>Apply sterile soft paraffin to raw areas. >>Apply moisturising cream to healed areas >>Advise patient to stay out of sun and dusty conditions Oedema >>Swelling to the burned area can be reduced by elevation >>Patients with burns to the face and neck are best nursed sitting up (~450 at the hip) Considerations for hospital admission >>Pain not adequately controlled with oral analgesia >>Infection – cellulitis of burn wound requiring intravenous antibiotics >>Need for bed rest with lower limb(s) elevated >>Living alone and inadequate support at home >>Inability to cope with own dressing care >>Transport difficulties – eg getting to appointments for dressing changes First aid and emergency management of adult burns, June 2011 page 16 Appendix G Modified Lund and Browder chart (adult) 3 4 1 1 13 2 1 1/ 2 2 1 1/ 2 1 1/ 2 1 1 1/ 4 61 / 2 6 1/ 2 1 1/ 4 1 1/ 4 3 1/ 2 3 1/ 2 1 3/ 4 page 17 2 1 1/ 2 2 1/ 2 2 1/ 2 4 4 1 1/ 4 2 1/ 2 2 1/ 2 13/ 4 Anterior 52 13 2 1 3/ 4 1 3/ 4 Posterior 48 First aid and emergency management of adult burns, June 2011 Appendix H Anterior First aid and emergency management of adult burns, June 2011 Posterior page 18 Appendix I Royal Adelaide Hospital modified Parkland resuscitation protocol for adults with >15% total burn surface area >>Assess total burns surface area (TBSA) using the Lund and Browder chart. >>Assess patient body weight as accurately as possible (in kilogrammes). >>First 24 hours Total Fluid requirement derived via formula: Total (mls) = 4ml x weight kg x % TBSA >>In the first period of eight hours from the time of the burn, give one half of the total calculated fluid required as Hartmann’s solution. Normal saline may be used if Hartmann’s solution is not available. Timing begins at the time of the burn, not at the time of arrival at hospital Maintenance fluid is not required in adults >>During the second period of 16 hours, give the remaining half of the calculated total fluid requirement as Hartmans solution. Normal saline may be used if Hartmann’s solution is not available. >>Second 24 hours fluid requirement is Albumex 4 via the formula: Total (mls) = 0.5ml x weight kg x % TBSA >>The patient may need no further intravenous fluid >>The urine output should be measured each hour and the Medical Officer notified every two-hour period >> The urine output is to be maintained between 0.5ml and 1ml per kilogram body weight per hour >>Venous blood should be sent for Hb, PCV and Serum Electrolytes on admission and 6-hourly until transfer >>Monitoring >> Indwelling catheter – mandatory >> Nasogastric tube – if indicated page 19 First aid and emergency management of adult burns, June 2011 Appendix J Burn wound assessment chart Protocol for burn depth assessment Look at the burn Epidermal Yes Is there epidermal integrity? (Nikolsky Sign* see below) No Run a gloved finger over the burn Thin walled or popped Superficial dermal Other signs: blanches with pressure, very painful, very oozy Type of blister Is it slippery? Yes No Thick walled Red White Mid dermal Other signs: some mottling, blanching sluggish, darker/ red base, some anaesthesia, less oozy *A positive Nikolsky sign occurs when the epidermis of skin detaches from the dermis/ burn bed with slight friction. First aid and emergency management of adult burns, June 2011 Burn Colour Deep dermal Other signs: decreased sensation, absent or reduced refilling after blanching, fixed mottling, little or no ooze Full thickness Other signs: anaesthesia, no refilling after blanching, may be amber and translucent with visible black vessels, may be waxy, hairs fall out easily, dry page 20 Appendix K Use of hydrogel cooling products for burn Injury first aid and primary wound dressing care Burn assessment (see A) Chemical and cold injury burns Do not use Please contact RAH Burns registrar through RAH switchboard (8222 4000) for advice Thermal, electrical and ionising radiation burns Assess patient risk (see B) A. Burn assessment > Cause of burn > First aid (type and length) > Depth > % total burn surface area (TBSA) > Site of burn > Immediate risk to circulation/ ventilation >Need for transfer to RAH Burns Unit B. Patient risk Extreme > Neonates High > The very young > The elderly > Burn surface area > 15% Low > Burns <15% > Fit healthy persons 10 – 60 yo Low risk High risk Extreme > Hydrogel products should only be used for initial cooling (a period of no more than 20 minutes). After that time they should be removed Hydrogel products should only be used for NO more than 10 minutes, then removed > > Use as per manufacturers guidelines. Monitor patients temperature regularly Warm non burned areas page 21 First aid and emergency management of adult burns, June 2011 Appendix L Primary burn wound care guidelines – adults A. Emergency management Refer RAH first aid and emergency management guidelines B. Burn assessment Emergency burn management (see A) > Cause of burn First aid (type and length) > Depth > % total body surface area (TBSA) > Site of burn > Immediate risk to circulation/ventilation >Need for transfer/consultation* to RAH Burns Unit > C. Transfer to RAH burns unit Burn assessment (see B) Transfer to RAH Burns Unit (see C) Minor Burn suitable for local management (see D) Note: hydrogel products such as Burn AidTM specifically designed for burn first aid use are those referred to below. Anticipated time to arrival at RAH. <1 hour >Face - wet soaks or hydrogel (see hydrogel protocol. >Other burn areas - cling film or hydrogel (see hydrogel protocol). 1 - 4 hours >Face – wet soaks, soft paraffin or hydrogel (see hydrogel protocol). > Other burn areas – cling film or hydrogel (see hydrogel protocol). 4 - 24hours > Face – soft paraffin. >Other burn areas – Atrauman AgTM/ InadineTM >24 Hours For any chemical injury please contact RAH Burns registrar through RAH switchboard (8222 4000) for advice. > Face – soft paraffin. > Other burn areas – ActicoatTM D. Minor burn for local management >Follow RAH dressing guidelines for minor burn management *Consultation may consist of discussion, or the tranfer of photographic images of burn injury for appropriate advice First aid and emergency management of adult burns, June 2011 page 22 Appendix M Lower airway injury 0 hours Time of injury Lower airway injury – low risk Lower airway injury – high risk >History of prolonged confinement in smoke filled environment ie house or car fire, including under car hood > ‘Flash’ or short contact with thermal agent >No confinement in smoke filled environment > Scald injury > Significant facial burns > History of unconsciousness or obtundation > Raised carboxyhaemoglobin > Hypoxia > Contact burn injury > Respiratory difficulty (dyspnoea, tachypnoea, increased >Normal mentation/speech >Normal appearance on bronchoscopy below the cords > > > > use of accessory muscles and increased work of breathing) Sooty or productive sputum Confusion, obtundation, unconsciousness Wheezing or added sounds on auscultation Abnormal finding below the cords on bronchoscopy If lower airway risk – low If lower airway risk – high Rx Rx > O2 > O2 > Trauma Clearance ASAP > Elevate 45° at hips when C-spine clear > Chest X-ray >Intubation – long term (if required) > ABGs > ? nebulised Adrenaline/Heliox > Bronchoscopy/review survival status > Trauma Clearance ASAP > Elevate 45° at hips when C-spine clear > Chest X-ray > Notify duty ICU Dr > Notify burns registrar Obs Obs > Continuous SaO2 > Continuous visual observation > Continuous SaO2 > Continuous visual observation > 15 minute airway observations > 15 minute airway observations Placement: Burns Unit 4 hours post injury 90% oedema present Placement: HDU/ICU > O2 Deterioration in condition – code blue > Continuous SaO2 > Contact duty anaesthetist > 1/24 observations > Intubate > Elevate 45° at hips when C-spine clear > ICU No deterioration in condition Placement: Burns Unit 12 hours post injury maximal oedema (superficial burn) 18 hours post injury maximal oedema (deep burn) page 23 No deterioration in condition > Continuous SaO2 > 4/24 observations > Elevate 45° at hips when C-spine clear Placement: Burns Unit First aid and emergency management of adult burns, June 2011 Appendix N Upper Airway Injury 0 hours Time of injury Upper airway injury – low risk Upper airway injury – high risk >History of ‘flash’ or short contact with thermal >Burns to mouth, nose and pharynx agent such gas/petrol explosion characterized by superficial facial burn or erythema, with some singing of facial hair/nostril hair. > Steam inhalation > Intra oral burns or blisters > Normal voice at initial examination > Hoarse voice > Inspiratory stridor If upper airway risk – low If upper airway risk – high Rx Rx > O2 > Trauma Clearance ASAP > O2 > Trauma Clearance ASAP > Elevate 45° at hips when C-spine clear >Elevate 45° at hips when C-spine > Chest X-ray > Notify duty ICU Dr > Notify burns registrar Obs > Continuous SaO2 > Continuous visual observation > 15 minute airway observations Placement: Burns Unit 4 hours post injury 90% oedema present clear > Chest x-ray > Intubation – short term (if required) > ABGs > ? nebulised Adrenaline/Heliox Obs > Continuous SaO2 > Continuous visual observation > 15 minute airway observations Placement: HDU/ICU > O2 Deterioration in condition – code blue > Continuous SaO2 > Contact duty anaesthetist > 1/24 observations > Intubate > Elevate 45° at hips when C-spine clear > ICU No deterioration in condition Placement: Burns Unit 12 hours post injury maximal oedema (superficial burn) 18 hours post injury maximal oedema (deep burn) No deterioration in condition > Continuous SaO2 > 4/24 observations > Elevate 45° at hips when C-spine clear Placement: Burns Unit First aid and emergency management of adult burns, June 2011 page 24 Appendix O Management of facial burns Facial burns mandatory eye stanining Superficial Mid dermal Deep dermal Full Thickness Four hourly soft paraffin Theatre for debridement No Intubated? Four hourly soft paraffin Yes Aquacel Ag™ Signs of Infection >> Pain >> Vascularity >>Wound deterioration >>Abnormal ooze Swab wound Bacteriology Discuss with burns consultant re order for Chloramphenicol ointment Virology Possibility of Herpes simplex burn infection (especially ‘coldsore’ sufferers) >>Odour >>Overgranulation Start Acyclovir page 25 First aid and emergency management of adult burns, June 2011 Appendix P Management of burns to the foot Each foot is colonised by 1,000,000,000,000 bacteria. Inadequate management of foot burns frequently results in serious infection. This can then lead to a need for skin grafting (where spontaneous healing was expected) and even digital/other amputation. Avoid any constrictive/abrasive footwear. Loose footwear should be worn ie thongs or slippers. Initial elevation for at least 24 hours is of utmost importance in preventing burn depth progression. Time off work should be considered especially for those whose jobs entail standing or a hot dusty dirty environment. Does the patient have diabetes mellitus/paraplegia or other peripheral vascular disease? Yes No Discuss with burn consultant Epidermal (sunburn/ no blistering >>Clean skin >>Moisturising cream >>Massage >>Analgesia Full thickness/ Deep dermal Assess burn depth Superficial dermal Mid dermal >>Elevation (toilet privileges >>Elevation (toilet privileges >>Analgesia >>Analgesia >>Meticulous wound cleaning >>Meticulous wound cleaning >>De-roof blisters >>De-roof blisters >>Silver dressing >>Silver dressing >>Consider antibiotics >>Routine antibiotics only) (depends on aetiology and likely patient compliance with treatment) >>Consider hospital admission if patient unlikely to elevate foot for 24 hours (ie mothers with young children) only) >>Consider hospital admission if patient unlikely to elevate foot for 24 hours >>Assess wound every two days >>Assess wound every three days First aid and emergency management of adult burns, June 2011 page 26 Appendix Q Hydrofluoric Acid Treatment Protocol (Burns <2% TBSA and HF concentration <10%) Irrigation for 30 minutes to one hour to remove H+ ion effect (burn); ends with patient’s subjective cessation of ‘burning’ sensation Apply calcium gluconate 10% gel to skin of entire burn area. Wash and reapply gel every 15 minutes If primary survey passed transport to RAH, if not, consult at nearest Trauma Centre No deep tissue discomfort Burns Unit consultant and toxicology consults Wash and reapply gel every 15 minutes for one hour or cessation of pain, consider removal of nails and application of gel to bed if affected No Deep tissue discomfort develops Burn Unit admission overnight then D/C and standard FU Deep tissue discomfort (aching/pain subcutaneously) Single digit: sites of aching/ deep pain injected with 10% calcium gluconate solution 0.5cm2 into affected subcutaneous tissue, pulp spaces and compartments of digit. If nail bed affected, nail removal mandatory followed by injection into nail bed Spreading/continuing ache Intra-arterial (via radial artery) injection of 10% calcium gluconate (after Allen’s test shows patient ulnar artery) Spreading/continuing ache Intravenous injective of calcium gluconate using modified Bier’s Block technique Spreading/continuing ache Consider isolated limb perfusion page 27 >1 digit affected 1g of Calcium Gluconate in 40mls of normal saline over four hours Place IV proximal to burn. Inflate cuff above arterial pressure. Instil 1g of Calcium Gluconate diluted in Normal Saline 40mls. Deflate cuff in 20 minutes First aid and emergency management of adult burns, June 2011 Appendix R Hydrofluoric Acid Treatment Protocol (Burns >2% TBSA or HF concentration >10%) Patient is at risk of systemic fluoride poisoning Immediate Burn Unit and toxicology consultation Local burn management as per protocol for <2% TBSA flow chart VBG or ABG (check Ca2+/K+) MBA20 and Mg2+ ECG Patient stable and investigations normal Patient unstable or investigations abnormal HDU/ICU six hourly ECG and venous gas Twice daily MBA20 Aggressive replacement of Ca2+ and Mg2+ Hourly VBG/ABG six hourly ECG, MBA20, Mg2+ First aid and emergency management of adult burns, June 2011 page 28
© Copyright 2024