CONTRACEPTION AND FAMILY PLANNING P-1 POLIDOCANOL FOAM INDUCES COLLAGEN DEPOSITION. Dong Ock Lee P-2 GLOBAL ENDOMETRIAL GENE EXPRESSION WITH CONTINUOUS EXPOSURE TO LEVONORGESTREL (LNG) VIA AN INTRAUTERINE SYSTEM (IUS). Thomas Kimble P-3 A PHASE III SINGLE-ARM STUDY OF A NEW 13.5 mg LEVONORGESTREL INTRAUTERINE CONTRACEPTIVE SYSTEM IN POSTMENARCHEAL ADOLESCENTS: AN EVALUATION OF EFFICACY, BLEEDING, USER SATISFACTION, AND PLACEMENT. Kristina Gemzell-Danielsson P-4 EFFECT OF POLIDOCANOL FOAM CONCENTRATION ON SUCCESS OF TUBAL OCCLUSION FOLLOWING TRANSCERVICAL ADMINISTRATION IN BABOONS. Jeffrey Jensen P-5 A 12-MONTH MULTICENTER, RANDOMIZED PHASE III STUDY COMPARING A 13.5 mg LEVONORGESTREL INTRAUTERINE CONTRACEPTIVE SYSTEM WITH THE ETONOGESTREL SUBDERMAL CONTRACEPTIVE IMPLANT IN WOMEN AGED 18-35 YEARS. Marjo Tuppurainen P-6 POSTPARTUM CONTRACEPTION EDUCATION: IMPLICATIONS FOR CONTRACEPTIVE CHOICE AND USE OF LONG ACTING REVERSIBLE CONTRACEPTION (LARC). Elizabeth Constance P-7 A RANDOMIZED PHASE III STUDY COMPARING A NEW 13.5 mg LEVONORGESTREL INTRAUTERINE CONTRACEPTIVE SYSTEM WITH A COMBINED ORAL CONTRACEPTIVE: ANALYSIS OF EFFICACY AND BLEEDING PROFILES. Lynn Borgatta P-8 CONTRACEPTION PRACTICES IN FEMALE YOUNG ADULT CANCER SURVIVORS. Sally Dominick P-9 FERTILITY AND CONTRACEPTIVE KNOWEDGE IN A REPRODUCTIVE-AGE HISPANIC POPULATION. Lindsay Kroener P-10 A COMPARISON OF THE EFFICACY OF FERTILITY AWARENESS METHODS. Natalie Crawford NURSING P-11 GENETIC SCREENING OF OOCYTE DONORS AND KNOWN SPERM DONORS: AN ART PRACTICE SURVEY. Karen Hammond P-12 SCREENING AND TREATMENT FOR HYPOTHYROIDISM IN DONOR OOCYTE RECIPIENTS: A PRACTICE SURVEY. Karen Hammond OVARIAN RESERVE P-13 OVARIAN RESERVE AFTER FIXED VERSUS ADJUSTED LAPAROSCOPIC OVARIAN DRILLING IN CLOMIPHENE RESISTANT PCOS PATIENTS. Mahmoud Zakherah P-14 A NEW ALGORITHM TO PREDICT OVARIAN AGE COMBINING CLINICAL, BIOCHEMICAL AND 3d-ULTRASONOGRAPHIC PARAMETERS. Roberta Venturella P-15 APROACHS TO THE TREATMENT OF SMALL ENDOMETRIOMA-RELATED INFERTILITY INCLUDE THE USE ASSISTED REPRODUCTION TECHNIQUES. Akiko Takashima P-16 A NOVEL MARKER OF OVARIAN RESERVE: ANTRAL FOLLICLE COUNT IN THE LARGEST DIMENSION OF THE OVARY. Ashley Vance P-17 PROTECTIVE EFFECTS OF SILDENAFIL CITRATE ADMINISTRATION ON CISPLATIN-INDUCED OVARIAN DAMAGE IN RATS. Mine Islimye Taskin P-18 AMH VALUES MAY BE FALSELY LOWERED BY STORAGE CONDITIONS, ASSAY PROCESSING AND LENGTH OF TIME STORED. Julie Rhee P-19 DIMINISHED FUNCTIONAL OVARIAN RESERVE IS ASSOCIATED WITH DYSBOLISM OF AMYLOID PRECURSOR PROTEIN IN GRANULOSA CELLS. Jing Niu P-20 DIFFERENCES IN AMH ASSESSMENTS BETWEEN STANDARD AND NEW HIGH SENSITIVITY AMH ASSAYS AND IMPACT ON PREDICTION OF IVF OUTCOMES. David Barad P-21 INDIVIDUAL IVF CLINIC PERFORMANCE OF ANTI-MÜLLERIAN HORMONE AND ANTRAL FOLLICLE COUNT AS BIOMARKERS OF OVARIAN RESPONSE TO CONTROLLED OVARIAN STIMULATION IN MULTICENTRE TRIALS. Scott Nelson P-22 THE VARIATIONS OF AMH SERUM CONCENTRATIONS AFTER COH TREATMENT. Ozkan Leylek P-23 COMBINED HORMONAL CONTRACEPTIVE USE IS ASSOCIATED WITH LOWER SERUM ANTIMULLERIAN HORMONE LEVELS. Sinem Karipcin P-24 ANTI-MULLERIAN HORMONE OR FOLLICLE STIMULATING HORMONE: WHICH HORMONE BETTER PREDICTS STIMULATING RESPONSE AND PREGNANCY OUTCOME? Isahaq Abdullahi P-25 EXTENDING OVARIAN STIMULATION IN PATIENTS WITH DIMINISHED OVARIAN RESERVE BEYOND NORMAL TRIGGER CRITERIA OF TWO FOLLICLES 18MM INCREASES OOCYTE YIELD AND MATURITY BUT NOT FERTILIZATION RATES. Jason Swain P-26 DISCONTINUATION OF LONG TERM USE OF HORMONAL CONTRACEPTIVES LEADS TO A SIGNIFICANT INCREASE IN AFC AND OOCYTE YIELD IN WOMEN UNDERGOING ELECTIVE FERTILITY PRESERVATION OR DONOR CYCLES. H. Cakmak P-27 MAX DAY 3 FSH PREDICTS REPRODUCTIVE OUTCOME BETTER THAN SAME CYCLE FSH LEVELS: WAITING FOR A “GOOD MONTH” CONVEYS MINIMAL BENEFIT. Julian Gingold P-28 PLATINUM AND TAXANE-INDUCED OVARIAN DAMAGE IN A MOUSE MODEL: MECHANISMS AND IMPLICATIONS FOR GONADOPROTECTION. Jessica Berger P-29 ANTI-MULLERIAN HORMONE (AMH) AS A PREDICATIVE MARKER IN COLLEGE AGE WOMEN AND THEIR SISTERS. Nastaran Foyouzi P-30 ETHANOL USE AND ITS ASSOCIATION WITH OVARIAN NON-GROWING FOLLICLE COUNT. Jennifer Peck P-31 AMH REGULATES SCF VIA THE CAMP/PKA PATHWAY IN HUMAN GRANULOSA CELLS. Rong Hu P-32 LARGE PROSPECTIVE CLINICAL STUDY MEASURING OVARIAN RESERVE IN FEMALES 4-50 YEARS OF AGE WITH AUTOIMMUNE DISEASE FROM 2008-2014: ARE “BENIGN” THERAPIES REALLY SAFE? Amber Cooper P-33 EFFECT OF ABO BLOOD TYPE ON OVARIAN RESERVE. Shengli Lin P-34 A PROSPECTIVE LONGITUDINAL STUDY OF THE IMPACT OF BREAST CANCER CHEMOTHERAPY ON OVARIAN RESERVE: DO INDIVIDUALS HAVE DIFFERING SUSCEPTIBILITIES? Kutluk Oktay P-35 NORMATIVE ANTIMULLERIAN HORMONE (AMH) LEVELS AMONGST YOUNG AFRICAN-AMERICAN WOMEN (AGES 23-35 YEARS OLD). Erica Marsh P-37 THE IMPACT OF HIGH SERUM THYROID STIMULATING HORMONE ON ANTIMŰLLERIAN HORMONE LEVELS IN INFERTILITY REPRODUCTIVE-AGED PATIENTS. Keiji Kuroda P-38 OVARIAN RESERVE AND THE AVAILABILITY OF AT LEAST ONE EUPLOID EMBRYO AFTER PREIMPLANTATION GENETIC SCREENING. Laura Londra P-39 VITAMIN D STATUS IN FOLLICULAR FLUID OF YOUNG WOMEN WITH DIMINISHED OVARIAN RESERVE AND THE ROLE IN REGULATING ANTI-MULLERIAN HORMONE EXPRESSION. Yujie Li CANCER P-40 FEMALE CANCER SURVIVORS WITHOUT GONADOTOXIC CANCER TREATMENTS HAVE FEWER CHILDREN THAN DESIRED. Penelope Howards P-41 THE ROLE OF DEMOGRAPHICS AND DIAGNOSIS ON FERTILITY PRESERVATION DECISION MAKING AMONG FEMALE CANCER PATIENTS OF REPRODUCTIVE AGE. Eden Cardozo P-42 COMPARING IVF OUTCOMES FOR CANCER PATIENTS FOLLOWING EMBRYO AND OOCYTE CRYOPRESERVATION WITH AGE-MATCHED CONTROLS. Alexcis Thomson P-43 OPTIONS FOR ASSISTED REPRODUCTION IN PREMENOPAUSAL WOMEN WITH ENDOMETRIAL CANCER: A COST-EFFECTIVENESS ANALYSIS. Bruce Pier P-44 CURRENT AND FUTURE TRENDS IN FERTILITY-PRESERVING SURGERY: A SURVEY OF THE SOCIETY OF GYNECOLOGIC ONCOLOGY (SGO) ON THE USE OF RADICAL TRACHELECTOMY FOR EARLY-STAGE CERVICAL CANCER. Sara Churchill P-46 AN APPROACH TO ESTABLISH BEHAVIORAL DETERMINANTS FOR PREDICTING PARTICIPATION IN CERVICAL CANCER SCREENING OF HAITIAN WOMEN. Sally Greenwald P-47 EFFECTS OF RADIOACTIVE IODINE ABLATION THERAPY ON FERTILITY AND MENSTRUAL FUNCTION. Meera Shah P-48 INTRACAVITARY VAGINAL BRACHYTHERAPY IN EARLY STAGE ENDOMETRIAL CARCINOMA - IMPACT ON SEXUAL FUNCTION. Charu Singh FERTILITY PRESERVATION P-49 CISPLATIN INDUCE OVER ACTIVATION OF THE DORMANT PRIMORDIAL FOLLICLE POOL THROUGH PTEN/PI3K SIGNALING, RESULTING LOSS OF OVARIAN RESEARVE. Eunmi Chang P-50 EFFECT OF THREE DIFFERENT TYPES OF ANTIFREEZE PROTEINS SUPPLEMENTATION ON MOUSE OVARIAN TISSUE VITRIFICATION AND TRANSPLANTATION. Jangmi Lee P-51 AMH VALUES IN REPRODUCTIVE AGED WOMEN WITH AND WITHOUT THE BRCA1 MUTATION. Mary Ellen Pavone P-52 EFFECT OF OVARIAN TISSUE CRYOPRESERVATION ON GENE EXPRESSION AND GROWTH OF HUMAN INDIVIDUAL FOLLICLE IN VITRO. TIANREN Wang P-53 THE ASSESSMENT OF BREAST TUMOR MARKERS IN AN OVARY ENVIRONMENT: A COMPREHENSIVE IMMUNOHISTOCHEMICAL ANALYSIS. Inge Peters P-54 EXPERIENCE WITH OOCYTE THAW (OT) CYCLES INVOLVING METAPHASE I (M1) OOCYTES IN A HIGH VOLUME OOCYTE CRYOPRESERVATION PRACTICE. Jason Kofinas P-55 ASSESSMENT OF FERTILITY PRESERVATION TRAINING FOR REPRODUCTIVE ENDOCRINOLOGY AND INFERTILITY FELLOWS: A HIGHLY DESIRED BUT NONSTANDARDIZED EXPERIENCE. Lisa Cookingham P-56 IVM OOCYTE CRYOPRESERVATION AFTER EX-VIVO OOCYTE RETRIEVAL IN GYNECOLOGIC CANCER PATIENTS UNDERGOING RADICAL SURGERY. Chan Woo Park P-57 THE NATIONAL PHYSICIANS COOPERATIVE (NPC) TISSUE STUDY: OVARIAN TISSUE FROM PEDIATRIC PATIENTS REMOVED FOR CRYOPRESERVATION CONTAINS FOLLICLES REGARDLESS OF TREATMENT HISTORY. Mary Ellen Pavone P-58 OOCYTE CRYOPRESERVATION: SLOW-COOLING VERSUS VITRIFICATION USING CLOSED SYSTEMS IN A NON-DONOR COHORT. John Jain P-59 GnRH-AGONIST CO-TREATMENT DURING CHEMOTHERAPY FOR THE PRESERVATION OF OVARIAN FUNCTION: A META-ANALYSIS. Helen Gharwan P-60 ADOLESCENT SPERM BANKING IN NORTH AMERICA: RESULTS FROM THE SBANK10 STUDY. James Klosky P-61 PHYSICIAN TRUNCATION OF FERTILITY PRESERVATION COUNSELING LEADS TO DECREASED OPPORTUNITY FOR CANCER PATIENTS. Wael Salem P-62 THE EFFECT OF AMH SCREENING ON CHILDBEARING AND FERTILITY PRESERVATION ATTITUDES. April Batcheller P-64 LIVE BIRTH WITH INTRAUTERINE INSEMINATION (IUH) AFTER ORTHOTOPIC TRANSPLANTATION OF CRYOPRESERVED OVARIAN TISSUE IN A YOUNG PATIENT PREVIOUSLY TREATED WITH CHEMOTHERAPY FOR ASKIN’S DISEASE. Fabian Lorenzo P-65 PRESERVING EGGS FOR MEN’S FERTILITY. A PILOT EXPERIENCE WITH FERTILITY PRESERVATION FOR FEMALE-TO-MALE TRANSSEXUALS IN SWEDEN. Kenny Rodriguez-Wallberg P-66 THE COMBINED PROCEDURE CAN BE USED AT ANY PHASE OF MENSTRUATION CYCLE IN BREAST CANCER PATIENTS WHOSE OVARIAN TISSUE WAS CRYOPRESERVED FOR ONCOFERTILITY TREATMENT. Seido Takae P-67 FERTILITY-SPARING TREATMENT OF STAGE 1 ENDOMETRIAL CANCER AND COMPLEX ATYPICAL HYPERPLASIA: PREDICTIVE FACTORS FOR REGRESSION AND REPRODUCTIVE OUTCOMES. Farah Chuong P-68 LOW ANTRAL FOLLICLE COUNT (AFC) IS LINKED TO CYCLE CANCELLATION AND LOW OOCYTE YIELD IN PATIENTS TREATED WITH CHEMOTHERAPY. Jessica Chan P-69 EXPEDITING THE TIME FROM DECISION TO EGG RETRIEVAL IN THE ONCOFERTILITY PATIENT: USE OF LUTEAL PHASE STIMULATION. Elizabeth Constance P-70 CHOLESTEROL AND DESMOSTEROL IN TWO SPERM POPULATIONS SEPARATED ON SIL-SELECT GRADIENT. Ashraf Hassan P-71 PATIENT SATISFACTION IS BEST PREDICTED BY LOW DECISIONAL REGRET AMONG WOMEN WITH CANCER SEEKING FERTILITY PRESERVATION COUNSELING (FPC). Sai-Wing Chan P-72 EFFICACY OF SERUM FOLLICLE-STIMULATING HORMONE LEVEL MONITORING DURING LETROZOLE-GONADOTROPIN OVARIAN STIMULATION CYCLES. Jayeon Kim P-73 THE USE OF A “DOUBLE TRIGGER” FOR FERTILITY PRESERVATION IN POOR RESPONDERS. Fernanda Pacheco P-74 CO-TRANSPLANTATION OF OVARIAN TISSUE WITH ENDOTHELIAL CELLS FOR REDUCTION OF GRAFT ISCHEMIA. Limor Man P-75 WHOLE OVARY VITRIFICATION WITHOUT DMSO: A VIABLE OPTION FOR IN VITRO MATURATION OF FOLLICLES? Kristin Holoch P-76 RANDOM START CONTROLLED OVARIAN STIMULATION RESULTS IN HIGH OOCYTE DEVELOPMENTAL COMPETENCE AND EMBRYO QUALITY. H. Cakmak CRYOPRESERVATION P-77 THE EVOLUTION OF OOCYTE CRYOPRESERVATION (OC): LONGITUDINAL TRENDS AT A SINGLE CENTER. Kara Goldman P-78 OUTCOMES FROM FRESH IVF CYCLES ARE COMPARABLE TO OOCYTE WARMING CYCLES IN PATIENTS WHO CHOOSE TO ELECTIVELY CRYOPRESERVE THEIR OOCYTES. Jennifer Linn P-79 PROSPECTIVE STUDY COMPARING SURVIVAL AND MEIOTIC RESUMPTION RATES OF IMMATURE OOCYTES FROM IN VITRO MATURATION AND STIMULATED CYCLES IN CANCER PATIENTS. Christophe Sifer P-80 UTILITY AND RELIABILITY OF TEST VIALS IN CRYOPRESERVATION OF HUMAN SEMEN. Christian Jensen P-81 WOMEN PURSUING OOCYTE CRYOPRESERVATION FOR NON MEDICAL PURPOSES ARE MORE LIKELY TO ACHIEVE 10 OOCYTES IF THEIR FSH IS <11, REGARDLESS OF AGE. Lisa Schuman P-82 MORPHOMETRIC QUANTIFICATION OF MICROFLUIDIC-REDUCED OSMOTIC STRESS IN OOCYTE AND ZYGOTE VITRIFICATION. Gary Smith P-83 ULTRASTRUCTURAL AND MOLECULAR CHANGES AFTER OOCYTE VITRIFICATION PROTOCOL. Violeta Pineda P-84 INFLUENCE OF BLASTOCYST SIZE AT FREEZING AND TIMING OF FREEZING ON PREGNANCY RATES. Hisataka Hasegawa P-85 SUCCESSFUL VITRIFICATION OF MOUSE AND HUMAN EGGS USING LOWER PERCENTAGES OF CRYOPROTECTANTS BY MAINTAINING WEIGHT PERCENT OF THE VITRIFICATION SOLUTION. Terry Schlenker P-86 LIVE BIRTHS FOLLOWING OOCYTE VITRIFICATION USING DMSO-FREE CRYOPROTECTANTS. Ching-Chien Chang P-87 TO FREEZE OR NOT TO FREEZE: THE COST-EFFECTIVENESS OF A FREEZE-ALL POLICY WHEN PROGESTERONE ON THE DAY OF HCG TRIGGER IS ELEVATED. George Patounakis P-88 TIMING OF OOCYTE CRYOPRESERVATION FOR ELECTIVE INDICATIONS: A COST-EFFECTIVENESS ANALYSIS. Tolga Mesen P-89 ROLE OF CRYOSTRESS ON COMPETENCE OF TESTICULAR SPERMATOZOA IN NON-OBSTRUCTIVE AZOOSPERMIC MEN. Queenie Neri GENETIC COUNSELING P-90 INTRAUTERINE HYPERGLYCEMIA ALTERED IMPRINTED GENES EXPRESSION IN GERM CELLS OF MALE OFFSPRING. Jun Ren P-92 CELL FREE FETAL DNA TESTING AND INFERTILITY PATIENTS: WILL DISCORDANT GENDER RESULTS BE MORE COMMON THAN PREVIOUSLY EXPECTED? A PLEA FOR CAUTION AND RESEARCH. Stephanie Tsai P-93 WHICH IS BETTER FOR ROBERTSONIAN TRANSLOCATION’S PGD CYCLES,BLASTOMERE FISH OR TROPHECTODERM ARRAY? Jin Huang P-94 THE IMPACT OF FMR1 CARRIER TESTING IN REPRODUCTIVE DECISIONMAKING. Valerie Baker P-95 EMBRYO SELECTION VERSUS NATURAL SELECTION: HOW DO COMPREHENSIVE CHROMOSOME SCREENING (CCS) OUTCOMES COMPARE TO ANALYSIS OF PRODUCTS OF CONCEPTION (POC) FROM EARLY PREGNANCY LOSS (D&C). Jorge Rodriguez-Purata P-96 TO TEST OR NOT TO TEST? VARIABLE SPECTRUM MUTATIONS (VSMs) IN HIGH IMPACT DISEASES IDENTIFIED IN 3,208 CLINICAL SAMPLES SCREENED VIA AN EXPANDED CARRIER SCREENING PLATFORM. Sally Rodriguez PREIMPLANTATION GENETIC DIAGNOSIS P-97 TWICE THAWED EUPLOID (TTE) FROZEN EMBRYO TRANSFER (FET) REDUCES SPONTANEOUS ABORTION WITH SIMILAR PREGNANCY AND ON-GOING / DELIVERY RATES WITH FEWER EMBRYOS TRANSFERRED. Alexis Adler P-98 PROPORTION OF ANEUPLOIDY DOES NOT IMPACT LIVE BIRTH RATE OR PREGNANCY LOSS RATE IN PATIENTS WITH RECURRENT PREGNANCY LOSS (RPL) UNDERGOING COMPREHENSIVE CHROMOSOME SCREENING. Jason Franasiak P-99 RESULTS OF EMBRYO TESTING USING A DIRECT MUTATION TEST FOR FRAGILE X SYNDROME. Renata Prates P-100 SELECTING A EUPLOID BLASTOCYST FOR SINGLE EMBRYO TRANSFER (SET): DOES DAY 3 BLASTOMERE NUMBER PREDICT LIVE BIRTH? Kara Goldman P-101 MORPHOKINETIC DATA ARE INSUFFICIENT TO DISCRIMINATE EUPLOID EMBRYOS. David McCulloh P-102 QUESTIONING THE UNIVERSALITY OF THE ANEUPLOIDY PREDICTION MODEL. David McCulloh P-103 SIMPLIFIED STATIC EMBRYO SCORE SYSTEM FOR THE PREDICTION OF BLASTOCYST FORMATION AND EUPLOIDY. Laura Kaupert P-104 EARLY EMBRYO DEVELOPMENT AND PLOIDY IN WOMEN TREATED WITH CORIFOLLITROPIN ALFA FOR IVF/ICSI AND PREIMPLANTATION GENETIC SCREENING CYCLES. Laura Kaupert P-105 PREIMPLANTATION GENETIC SCREENING (PGS) WITH VITRIFICATION REDUCES MISCARRIAGE AND IMPROVES CUMULATIVE LIVE BIRTH COMPARED TO UNSCREENED FROZEN EMBRYOS. Hsiao-Ling Lee P-106 THE RELATIONSHIP BETWEEN BLASTOCYST GRADE, TIME OF BLASTOCYST FORMATION, MATERNAL AGE AND CHROMOSOMAL ANEUPLOIDY. Yufen Xie P-107 ALL 23 CHROMOSOME PAIRS DEMONSTRATE A RISK OF ANEUPLOIDY WHEN PERFORMING PREIMPLANTATION GENETIC SCREENING (PGS) ON DIFFERENTIATED BLASTOCYSTS. Farah Chuong P-108 USAGE OF KARYOMAPPING FOR PREIMPLANTATION GENETIC DIAGNOSIS (PGD) OF COMPLEX SINGLE GENE DISORDERS (SGDs). Renata Prates P-109 CRYOPRESERVED OOCYTES UNDERGOING THAW, BLASTOCYST CULTURE (BC), AND TROPHECTODERM BIOPSY (TEB) DEMONSTRATE EUPLOIDY RATES EQUIVALENT TO AGE-MATCHED FRESH OOCYTES. Kara Goldman P-110 THAWED EUPLOID EMBRYO TRANSFER LEADS TO BETTER PREGNANCY OUTCOMES, IMPROVED MISCARRIAGE RATES AND NO ELECTIVELY TERMINATED ABNORMAL PREGNANCIES COMPARED TO FRESH IVF OR FROZEN EMBRYO TRANSFER. Brooke Hodes-Wertz P-111 IN VITRO FERTILIZATION (IVF) WITH 23-CHROMOSOME PAIR PREIMPLANTATION GENETIC SCREENING (PGS) FROM TROPHECTODERM BIOPSY IS MORE COST EFFECTIVE TO ACHIEVE A LIVE BIRTH COMPARED TO IVF ALONE. Nina Resetkova P-112 HIGH CELLULARITY OF TROPHECTODERM BIOPSY ADVERSELY AFFECTS PREGNANCY OUTCOMES. Shelby Neal P-113 SELECTING COMPETENT BLASTOCYSTS FOR TRANSFER BY USING TIMELAPSE MONITORING AND ARRAY CGH TESTING FOR PATIENTS UNDERGOING PREIMPLANTATION GENETIC SCREENING (PGS): A PILOT STUDY WITH SIBLING OOCYTES. Zhihong Yang P-114 MICROARRAY PREIMPLANTATION GENETIC SCREEN SIGNIFICANTLY IMPROVES CLINICAL OUTCOMES WITH VITRIFIED-THAWED EMBRYO TRANSFER. Rick Buyalos P-115 CAN WE RELY ON ONLY MORPHOKINETIC PARAMETERS TO DETECT EMBRYO ANEUPLOIDY? Sule Dogan P-116 DEVELOPMENTAL PROFILES OF EMBRYOS WITH ANEUPLOIDIES COMPATIBLE AND INCOMPATIBLE WITH LIFE ARE DIFFERENT DURING 6 DAYS IN CULTURE. Mina Alikani P-117 COMPARISON OF ARRAY CGH AND NEXT GENERATION SEQUENCING FOR DETECTION OF A CRYPTIC TRANSLOCATION IDENTIFIED BY PGD. Brian Mariani P-118 SERUM ANTI-MULLERIAN (AMH) LEVELS DO NOT PREDICT EMBRYO PLOIDY AFTER COMPREHENSIVE CHROMOSOMAL SCREENING (CCS) OF TROPHECTODERM CELLS DURING PREIMPLANTATION GENETIC SCREENING (PGS). Jorge RodriguezPurata P-119 DETECTION OF WHOLE CHROMOSOME AND SEGMENTAL CHANGES IN A FEW CELLS BY NGS. Chenhui Zhang P-120 INTENTION TO TREAT: HOW MANY INITIATED PGS CYCLES PRODUCE BLASTOCYSTS FOR BIOPSY AS MATERNAL AGE INCREASES? Santiago Munne P-121 ANEUPLOIDY RATES IN DAY 5/6 EMBRYO SAMPLES TESTED WITH 24CHROMOSOME SINGLE NUCLEOTIDE POLYMORPHISM (SNP) MICROARRAYS AND A BIOINFORMATICS TECHNIQUE. Katrina Merrion P-122 FROM CARRIER SCREENING TO SINGLE GENE PGD: AN ANALYSIS OF 762 COUPLES SCREENED VIA AN EXPANDED CARRIER SCREENING PLATFORM. Neha Kumar P-123 ARE ANEUPLOIDY RATES HIGHER IN EMBRYOS BIOPSIED ON DAY 6 COMPARED TO DAY 5 OF DEVELOPMENT? Mina Alikani P-124 ROUTINELY DISTINGUISHING NORMAL AND BALANCED TRANSLOCATION CARRIER EMBRYOS USING SNP ARRAYS. Nathan Treff P-125 ADAPTING NEXT-GENERATION DNA SEQUENCING TO DETECT ANEUPLOIDY. Gregory Porreca P-126 IVF CYCLE OUTCOMES ON A COHORT OF PATIENTS WHO PURSUED SINGLE GENE PGD FOR MYOTONIC DYSTROPHY WITH CONCURRENT 24-CHROMOSOME ANEUPLOIDY SCREENING. Jennifer Saucier P-127 THE PROBABILITY OF FINDING AT LEAST ONE EUPLOID EMBRYO BASED ON RETRIEVED OOCYTES IN PGD CASES FOR ANEUPLOIDY TESTING. Aylin Cil P-128 COMPARISON OF BLASTOCYST MORPHOLOGY AND EUPLOIDY RATES ANALYZED BY SNP AND aCGH PGS - 1003 EMBRYOS REVIEW. Oleksii Barash P-129 RAPID AND CONCURRENT COMPREHENSIVE CHROMOSOME SCREENING (CCS) AND SINGLE GENE DISORDER (SGD) PGD. Xin Tao P-130 DETECTION OF SEX CHROMOSOME ABNORMALITIES: ARRAY CGH VS NEXT GENERATION SEQUENCING. Nabil Arrach P-131 THE POTENTIAL USE OF BLASTOCOEL FLUID (BF) FROM EXPANDED BLASTOCYSTS AS A LESS INVASIVE FORM OF EMBRYO BIOPSY FOR PREIMPLANTATION GENETIC TESTING. Kyle Tobler P-132 COPY NUMBER VARIATION SEQUENCING FOR DIAGNOSIS OF CHROMOSOME ABNORMALITIES IN PRE-IMPLANTATION EMBRYOS. Yuanqing Yao P-134 BLASTOCYST ANEUPLOIDY RATES, A COMPARISON OF DIFFERENT COMPREHENSIVE CHROMOSOME SCREENING PLATFORMS: RESULTS FROM A SINGLE CENTER. Tyl Taylor P-135 ASSESSMENT OF NEXT GENERATION SEQUENCING FOR PREIMPLANTATION GENETIC SCREENING. Nabil Arrach P-136 THE USE OF NEXT-GENERATION SEQUENCING (NGS) FOR PREIMPLANTATION GENETIC SCREENING (PGS) AND DIAGNOSIS (PGD). Kyle Tobler P-137 DIRECT DETECTION OF FMR1 CGG REPEATS CAUSATIVE FOR FRAGILE X SYNDROME COUPLED WITH 24-CHROMOSOME ANEUPLOIDY SCREENING IN SINGLE CELLS. Karen Handschuh P-138 LIVE BIRTHS AND ONGOING PREGNANCIES AFTER THAWED EUPLOID EMBRYO TRANSFER IN WOMEN 40 TO 43. Hsiao-ling Lee P-139 CLINICAL STUDY OF MASSIVELY PARALLEL SEQUENCING ON CHROMOSOMAL ABNORMALITY DETECTION OF HUMAN CLEAVAGE-STAGE EMBRYOS. Zhi Zhou P-140 DOES THE PROTOCOL FOR EMBRYO BIOPSY FOR ARRAY COMPARATIVE GENOMIC HYBRIDIZATION (ACGH) ASSOCIATED TO EMBRYO VITRIFICATION AFFECTS EMBRYO QUALITY? A PILOT STUDY. Camila Madaschi P-141 REPRODUCTIVE ENDOCRINOLOGISTS’ PRACTICES AND ATTITUDES REGARDING BRCA1/2 MUTATION POSITIVE ONCOFERTILITY PATIENTS. Allison Goetsch MALE REPRODUCTIVE ENDOCRINOLOGY P-142 VARIABLE SERUM TESTOSTERONE LEVELS SUGGESTS DIFFERENT TREATMENT THRESHOLDS FOR HYPOGONADAL SYMPTOMATOLOGY. Nathan Wilken P-143 SURVIVAL OF MALE GERM CELLS FROM APOPTOSIS IN HYPERPROLACTINEMIC RATS IS THROUGH MODIFICATION OF TNF RECEPTOR EXPRESSION AND NF-κB SIGNALING PATHWAY. William Huang MALE REPRODUCTIVE UROLOGY P-144 FUNCTIONAL PROTEOMIC ANALYSIS OF SPERM PROTEINS IN INFERTILE MEN WITH UNILATERAL VARICOCELE. Ashok Agarwal P-145 MICRODISSECTION TESTICULAR SPERM EXTRACTION FOR NON-MOSAIC KLINEFELTER SYNDROME PATIENTS. Tomomoto Ishikawa P-146 TOPOGRAPHIC MAPPING OF SPERM DNA FRAGMENTATION WITHIN THE MALE GENITAL TRACT. Tyler Cozzubbo P-147 PREOPERATIVE ULTRASOUND VARICOCELE VEIN DIAMETER UNDERESTIMATES INTRAOPERATIVE ASSESSMENT. Matthew Wosnitzer P-148 IS CLOMIPHENE CITRATE A SAFE DRUG TO USE IN PATIENTS WITH INFERTILITY AND HYPOGONADISM? Satur Luján P-149 COMPARISON OF PATIENTS SEEKING MALE INFERTILITY EVALUATION AND UNDERGOING VASECTOMY: DATA FROM THE NATIONAL SURVEY OF FAMILY GROWTH. James Hotaling P-151 MODIFICATION AND OUTCOME IN SURGICAL RECONSTRUCTION OF ACQUIRED SEMIMAL DUCT OBSTRUCTION. Hongtao Jiang P-152 SALVAGE HORMONAL THERAPY AFTER FAILED MICRODISSECTION TESTICULR SPERM EXTRACTION: A MULTI-INSTITUTIONAL PROSPECTIVE STUDY. Koji Shiraishi P-153 VALIDATION OF NOMOGRAMS PREDICTING SEMEN PARAMETERS FOLLOWING VARICOCELE REPAIR. Mary Samplaski P-154 INFLAMMATORY BOWEL DISEASE AND MALE INFERTILITY: A RETROSPECTIVE SINGLE-CENTER STUDY IN JAPAN. Takeshi Shin P-156 BENEFICIAL EFFECT OF MICROSURGICAL VARICOCELECTOMY ON SEMEN PARAMETERS AND CLINICAL OUTCOME IN SEVERE MALE FACTOR INFERTILITY. Takumi Takeuchi P-157 EFFICACY AND TOLERABILITY OF CLOMIPHENE CITRATE IN THE TREATMENT OF OBESE, SUBFERTILE MALES. David Shin P-158 GENE EXPRESSION PATTERNS IN NON-OBSTRUCTIVE AZOOSPERMIC MEN WITH VARICOCELES REVEAL UNIQUE PATIENT-SPECIFIC CHARACTERISTICS. Jason Kovac P-159 THE POTENTIAL APPLICATION OF URINE DERIVED STEM CELLS IN MALE INFERTILITY. Guihua Liu P-160 ASSOCIATION OF SINGLE NUCLEOTIDE POLYMORPHISMS (SNPs) IN METHYLENETETRAHYDROFOLATE REDUCTASE (MTHFR) AND MALE INFERTILITY. Richard Ng P-161 ASSOCIATION OF rs3129878 AND rs498422 IN THE HLA REGION WITH NONOBSTRUCTIVE AZOOSPERMIA IN THE HAN CHINESE POPULATION. Shasha Zou P-162 UP REGULATION OF MIR-630 BY HEAT SHOCK INHIBITS SERTOLI CELL PROLIFERATION, MIGRATION AND IMMATURE SERTOLI CELL MARKER EXPRESSION. Yung-Ming Lin P-163 SEMEN-DERIVED AMYLOID FIBRILS AFFECT SPERMATOZOA MOTILITY AND FERTILIZATION. Nathallie Sandi-Monroy P-164 THE SEMINAL PLASMA PROTEOME REFLETS ALTERATION IN SPERMATOGENESIS. Paula Intasqui P-165 A COMPARISON OF REPORTED MALE REPRODUCTIVE HORMONE REFERENCE RANGES IN THE UNITED STATES. Margaret Le P-166 HARMFUL EFFECTS OF SMOKING TO MALE FERTILITY. Mariana Antoniassi P-167 METHYLATION ANALYSIS OF TESTIS AND BRAIN SPECIFIC GENES ON THE X CHROMOSOME IN KLINEFELTER SYNDROME (KS) PATIENTS PROVIDES INSIGHT INTO PARTIAL ANDROGEN RESISTANCE AND BEHAVIORAL ISSUES IN MEN WITH KS. Anna Mielnik P-168 MICROFLUIDIC ISOLATION OF SPERM FOR MICRO-TESTICULAR SPERM EXTRACTION (MTESE). Kristin Murphy P-169 VAS DEFERENS ANASTOMOSIS AND EPIDIDIMOVASOSTOMY MALE FERTILITY SURGICAL TREATMENT SIMULATION MODEL USING HUMAN AND BOVINE PLACENTA. AUGUSTO Reis SPERM BIOLOGY P-170 SHOULD ICSI BE THE TREATMENT OF CHOICE IF MALE PARTNERS PRESENT WITH INCREASED SPERM DNA DAMAGE? Luke Simon P-171 USE OF ANNEXIN V- MACS IN ICSI INFERTILE COUPLES: EFFECT ON FERTILIZATION RATE (FR), PREGNANCY RATE (PR) AND EMBRYO QUALITY. Judith Notrica P-173 SPERMATOZOA MIR-34C LEVELS ARE RELATED WITH INTRACYTOPLASMIC SPERM INJECTION OUTCOMES. Yinghui Ye P-174 A BIOASSY TO MEASURE FERTILIZATION COMPETENCE OF HUMAN SPERMATOZOA. Theodore Paniza P-175 OVEREXPRESSION OF SOX9 IN ABSENCE OF SRY SUPPORTS SPERMATOGENESIS PROGRESSION AND MALE FERTILITY IN THE MOUSE. Egle Ortega P-176 PROGRESS IN DEFINING WHETHER LACK OF THE Y CHROMOSOME LONG ARM (NPYq) ENCODED GENE SLY IS THE SOLE OR THE CONTRIBUTING CAUSE OF SPERMIOGENIC DEFECTS IN MICE WITH SEVERE NPYq DELETIONS. Jonathan Riel P-177 TRANSGENERATIONAL EFFECTS OF DNA METHYLATION INHIBITOR TREATMENT TO MALE MICE. Kristin Murphy P-178 AN INTEGRATED PROTEO-BIOINFORMATICS APPROACH TO GAIN INSIGHTS IN THE PATHOPHYSIOLOGY OF VARICOCELE ASSOCIATED MALE INFERTILITY. Ashok Agarwal P-179 IMPACT OF SPERM DNA DAMAGE ON IMPLANTATION FOLLOWING ART. Luke Simon OOCYTE MATURATION P-180 OOCYTE MATURATION FAILURE: DEFINING A CLINICAL SYNDROME. Daniel Skora P-181 FOLLICULAR FLUID LEVELS OF NOREPINEPHRINE AND DOPAMINE ARE HIGHER IN POLYCYSTIC OVARIAN SYNDROME (PCOS) AFTER CONTROLLED OVARIAN STIMULATION (COS). Batuhan Ozmen P-182 ASSESSMENT BY TIME-LAPSE OF THE DEVELOPMENT POTENTIAL OF MI OOCYTES MATURED IN VITRO AFTER CUMULUS CELL REMOVAL. Hiroya Kitasaka P-183 PREDICTION OF EMBRYONIC DEVELOPMENT AND CLINICAL OUTCOME FOLLOWING ICSI ACCORDING TO THE STAGES OF NUCLEAR MATURATION DIVISION. Atsushi Tanaka P-184 THE STEROID INHIBITOR TRILOSTANE DECREASES GONADOTROPIN-, BUT NOT PROSTAGLANDIN E2-, STIMULATED HALURONIC ACID EXPRESSION BY MACAQUE CUMULUS-OOCYTE-COMPLEXES DURING CULTURE. Alison Ting P-185 AGING IS ASSOCIATED WITH DIFFERENTIAL GENE EXPRESSION IN HUMAN GRANULOSA AND CUMULUS CELLS LEADING TO RAPID PROGRESSION OF MEIOTIC AND OOCYTE MATURATION COMPETENCE. Ho-Joon Lee P-186 IN VITRO MATURATION (IVM) WITH A FREEZE-ALL EMBRYO PROTOCOL MAY BENEFIT PATIENTS WITH POLYCYSTIC OVARIAN SYNDROME (PCOS). Melanie Walls P-187 DUAL TRIGGER VERSUS LOW-DOSE HCG FOR PATIENTS WITH HIGH PEAK E2. Alexis Melnick FERTILIZATION P-188 WILL CONVENTIONAL IVF WITHOUT ICSI BE SUFFICIENT FOR SUBNORMAL SPERM? Youn young Kim P-189 MEN WITH A COMPLETE ABSENCE OF NORMAL FORMS (0%) ON STRICT MORPHOLOGY EXHIBIT HIGH RATES OF SUCCESS WITHOUT IN VITRO FERTILIZATION. Jason Kovac P-190 THE EFFECTS OF SPERM CONCENTRATION ON IN VITRO EMBRYO DEVELOPMENT. Breanna Tilley P-191 SPERM DEATH AFTER FERTILIZATION ON CONVENTIONAL IVF CAN BE A GOOD PREDICTION OF IVF OUTCOMES. Su Kwak P-192 REPRODUCTIVE OUTCOME OF OOCYTE ACTIVATION BY CALCIUM IONOPHORE A23187 FOLLOWING INTRACYTOPLASMIC SPERM INJECTION (ICSI) IN PATIENTS WITH PREVIOUS COMPLETE FERTILIZATION FAILURE. Tomas Caballero EMBRYO BIOLOGY P-193 ACCURATE QUANTIFICATION OF SPECIFIC PROTEINS OF INTEREST IN SINGLE HUMAN BLASTOCOELS USING TARGETED MASS SPECTROMETRY. Maurizio Poli P-194 ORC4 PLAYS A ROLE IN POLAR BODY EXTRUSION IN THE MOUSE OOCYTE AND ZYGOTE. Hieu Nguyen P-195 EPIGENETIC ALTERATIONS IN MOUSE BLASTOCYSTS AND ADULT TISSUES FOLLOWING IVF. Xiaowei Liu P-196 ORIGIN RECOGNITION COMPLEX-2 (ORC2) UNIQUELY ASSOCIATES WITH THE MATERNAL AND PATERNAL PRONUCLEI. Michael Ortega P-197 MORPHOKINETICS OF THE CLEAVAGE STAGE MOUSE EMBRYO IS RELATED TO SUBSEQUENT BLASTOCYST METABOLISM AND FETAL VIABILITY. Lisa Lee P-198 IMPACT OF ENDOPLASMIC RETICULUM STRESS ON THE POSTOVULATORY AGING OF THE MOUSE OOCYTE. Hideki Igarashi P-199 BLASTOCOEL FLUID (BF) HARBORS EMBRYONIC DNA THAT MAY RESULT FROM THE MARGINALIZATION OF ANEUPLOID CELLS DURING EMBRYOGENESIS. Kyle Tobler P-200 A GENOME-WIDE STUDY OF RECOMBINATION EVENTS IN HUMAN PREIMPLANTATION EMBRYOS. Michalis Konstantinidis P-201 THE IMPACT OF FOOD INTAKE AND SOCIAL HABITS ON EMBRYO QUALITY AND THE LIKELIHOOD OF BLASTOCYST FORMATION. Gabriela Halpern P-202 HUMAN EMBRYONIC ANEUPLOIDY DELAYS BLASTOCYST FORMATION AND DEVELOPMENT. Jing Chen P-203 MORPHOKINETICS OF CLEAVAGE STAGE PREDICTS DEVELOPMENT TO THE BLASTOCYST STAGE. H. J. Kim P-204 THE EVALUATION OF DIRECT CLEAVAGE AS FERTILIZATION METHOD AND PATIENTS AGE: A TIME-LAPSE STUDY. H. J. Kim P-205 THE EVALUATION OF HUMAN EMBRYO DEVELOPMENT IN IVF/ICSI FERTILIZED OOCYTES: A TIME-LAPSE STUDY. H. J. Kim P-206 SYNCHRONICITY OF CLEAVAGE CYCLES PREDICTS BLASTOCYST FORMATION AND QUALITY. Caroline Pirkevi P-207 POOR OVARIAN RESERVE, IN ACCORDANCE WITH THE BOLOGNA CRITERIA, AND MULTINUCLEATED BLASTOMERS - A PROSPECTIVE RANDOMIZED STUDY. Orit Radin P-208 CELL COUNT OF TRIPRONUCLEATED HUMAN EMBRYOS AS A PREDICTOR OF PLOIDY. Noelia Grau P-209 PREDICTION BLASTOCYST FORMATION BY OXYGEN CONSUMPTION IN HUMAN D3 THAWED EMBRYOS SUPERNUMERARY AFTER FROZEN EMBRYO TRANSFER. Shu Han P-210 INFLUENCE OF THE PATERNAL AGE ON THE EMBRYO DEVELOPMENT AND EUPLOIDY IN EMBRYOS ANALYZED BY FISH OR aCGH. Pamela Villanueva P-211 THE EFFECT OF INCUBATOR TYPE ON MOUSE EMBRYO DEVELOPMENT: CONVENTIONAL BOX VERSUS TOP-LOAD BENCH INCUBATORS. Suruchi Thakore P-212 METABOLOMIC PROFILE OF EMBRYO CULTURE MEDIUM ON DAY 3 IS ASSOCIATED WITH SUBSEQUENT BLASTOCYST DEVELOPMENT. Rebecca Krisher P-213 PROLONGED TIME TO FIRST CYTOKINESIS AND THE INTERVAL BETWEEN THE FIVE CELL STAGE AND EARLY CAVITATION ARE ASSOCIATED WITH EMBRYONIC MOSAICISM. Kathleen Hong P-214 EXPLORING VARIATIONS IN THE FIRST AND SECOND CLEAVAGE STAGES OF DEVELOPING EMBRYOS USING TIME-LAPSE IMAGING TECHNIQUE. Haruka Sato P-215 NOVEL AUTOMATED DEVICE WITH THE CHIP ELECTRODE FOR MONITORING RESPIRATORY ACTIVITY OF EMBRYOS. Hiroki Kurosawa EMBRYO CULTURE P-216 IMPACT OF EMBRYO GENDER ON MORPHOKINETIC BEHAVIOUR. Fernando Bronet P-217 EMBRYOS DEVELOPING INDIVIDUALLY IN THE EMBRYOSCOPE SYSTEM ARE OF COMPARABLE QUALITY TO EMBRYOS GROWN IN GROUP CULTURE IN LARGE CELL CULTURE INCUBATORS. Thomas Elliott P-218 COCULTURE WITH AUTOLOGOUS CUMULUS CELL MASS IN PATIENTS WITH PREVIOUS IVF FAILURE. Jeong-Ho Cha P-219 FERTILIZATION AND EMBRYO DEVELOPMENT AT SPINDLE LOCATED OOCYTE FROM IMMATURE OOCYTE IN VITRO MATURATION CYCLES. Yuki Nagase P-220 ADDITIVE EFFECT OF DIBUTYRYL cAMP TO IN-VITRO MATURATION MEDIUM ON DEVELOPMENTAL COMPETENCE OF BOVINE AND HUMAN OOCYTES AFTER ICSI. Chikako Kani P-221 INTERACTION OF AIR QUALITY AND CULTURE ENVIRONMENT: ROLE OF PROTEIN CONCENTRATION AND OIL QUALITY ON EFFECTS OF VOLATILE ORGANIC COMPOUNDS (VOCS) ON EMBRYO DEVELOPMENT. Giannoula Karagouga P-222 DOES CULTURE IN A TIME-LAPSE INCUBATOR IMPROVE BLASTOCYST OUTCOMES? Petra Wale P-223 DIRECT INJECTION MASS SPECTROMETRY REVEALS UNIQUE METABOLITE PROFILES FROM SPENT HUMAN EMBRYO CULTURE MEDIA DUE TO ALBUMIN SOURCE AND PREGNANCY OUTCOME. John Sheedy P-224 EMBRYO KINETICS IN BRIGHT FIELD VS DARK FIELD TIME-LAPSE IN EMBRYO SELECTION FOR TRANSFER. Antonino Azzarello P-225 A COMPARISON OF EMBRYO DEVELOPMENT AND CLINICAL OUTCOME USING AUTOLOGOUS ENDOMENTRIAL COCULTURE AND TIME-LAPSE CULTURE SYSTEM. Qiansheng Zhan P-226 DOES ADVANCING MATERNAL AGE AFFECT MORPHOKINETIC PARAMETERS DURING EMBRYO DEVELOPMENT? Nahathai Watcharaseranee P-227 PECULIARITIES OF COMPETENT EMBRYOS IN BLASTOCYST CULTURE. Viktor Nagornyy P-228 OPTIMAL HUMAN SERUM ALBUMIN (HSA) CONCENTRATION IN MOUSE EMBRYO CULTURE SYSTEMS. Bansari Patel P-229 OPTIMIZING EMBRYO VITRIFICATION - DETERMINING THE IMPACT OF SUCROSE IN EQUILIBRATION SOLUTION. Bansari Patel P-230 NON-INVASIVE TEST FOR EMBRYO COMPETENT SELECTION BY QUANTIFICATION OF CELL-FREE NUCLEIC ACIDS IN EMBRYO CULTURE MICRO DROP. Said Assou P-231 DO EMBRYO DESCRIPTORS ON CULTURE DAYS 2 AND 3 AID IN SELECTION OF BLASTOCYSTS WITH IMPLANTATION POTENTIAL? David McCulloh P-232 DO MICROMANIPULATION TECHNIQUES AND CRYOPRESERVATION ALTER PREIMPLANTATION DEVELOPMENT AND GENE EXPRESSION IN CULTURED EMBRYOS? Melissa Paczkowski P-233 ESTABLISHING A CONTINUOUS BLASTOCYST CULTURE SYSTEM WITHOUT DIRECT OBSERVATION AND EXCHANGE OF CULTURE MEDIUM BY EMPLOYING A TIME-LAPSE INCUBATION SYSTEM. Noritaka Fukunaga P-234 THE USE OF MORPHOKINETICS AS A PREDICTOR OF EMBRYO IMPLANTATION. Hong Wu P-235 VALIDATING IMPROVED BLASTOCYST QUALITY AND DEVELOPMENTAL ATTRIBUTES IN SINGLE CULTURE MEDIUM COMPARE TO SEQUENTIAL CULTURE MEDIA USING A MURINE MODEL. Justin Hennings P-236 FIRST MORPHOKINETIC ANALYSIS OF BLASTOCYST EXPANSION IN HUMAN EMBRYOS OF KNOWN POSITIVE IMPLANTATION USING AN EMBRYOSCOPE. Thomas Huang P-237 MICRO-VIBRATION CULTURE OF HUMAN EMBRYOS IMPROVES PREGNANCY AND IMPLANTATION RATES. Imam El-Danasouri P-238 UNDISTURBED EMBRYO CULTURE IN A TIME-LAPSE MONITORING SYSTEM IMPROVE EMBRYO QUALITY: A PROSPECTIVE COHORT STUDY. Wei Han P-239 LOW OXYGEN TENSION INCREASE MITOCHONDRIAL MEMBRANE POTENTIAL AND IMPLANTATION ABILITY BY ENHANCED EXPRESSION OF ANTIOXIDANT GENES IN MOUSE BLASTOCYST CULTURED IN VITRO. Yun-I Ma P-240 GROWTH FACTORS ASSOCIATED WITH EMBRYO CO-CULTURE AND AUTOLOGOUS GRANULOSA CELL CLUSTERS COMPARED TO REGULAR EMBRYO CULTURE IN IVF. Alexandros Vithoulkas OVARIAN STIMULATION P-241 FOLLICLE NUMBER AND SIZE AS PREDICTORS OF PREGNANCY OUTCOME IN UNEXPLAINED INFERTILITY COUPLES TREATED WITH CLOMIPHENE CITRATE AND INTRAUTERINE INSEMINATION. Gihan Bareh P-242 INTRAUTERINE INSEMINATION (IUI) IN PATIENTS WITH SINGLE PATENT TUBE. A RETROSPECTIVE REVIEW TO ANALYZE CANCELLATION RATE, PREGNANCY RATE AND TO IMPROVE PRETREATMENT COUNSELLING. V. Rajagopal P-243 THE INFLUENCE OF BODY WEIGHT ON SERUM FSH CONCENTRATION AND OVARIAN RESPONSE TO HP-hMG IN CONTROLLED OVARIAN STIMULATION CYCLES. Bjarke Klein P-244 IN GnRH ANTAGONIST TREATMENT DOES GONADOTROPIN DOSE REDUCTION DURING STIMULATION AFFECT CLINICAL PREGNANCY RATE? Srwa Khalid P-245 WHAT IS THE BEST PREDICTOR OF OVARIAN HYPERSTIMULATION SYNDROME? A COHORT ANALYSIS OF MORE THAN 12,000 IN-VITRO FERTILIZATION CYCLES. Theoni Tarlatzi P-246 OPTIMAL USAGE OF DUAL TRIGGER TO PREVENT OHSS IN A LONG-PROTOCOL IVF CYCLE. Yei Hwa Jung P-247 DUAL TRIGGER WITH GNRH AGONIST (GnRHa) AND VARYING DOSES OF hCG INCREASES THE BLASTULATION RATE AMONGST HIGH RESPONDERS. Marie Werner P-248 SAFETY AND EFFECACY OF LETROZOLE FOR OVULATION INDUCTION IN CLOMIPHENE-RESISTANT POLYCYSTIC OVARIAN SYNDROME PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS. Omar Shaaban P-249 LETROZOLE AS AN ADJUNCT IN GNRH ANTAGONIST CYCLES IMPROVES IVF OUTCOME IN POOR RESPONDERS. Lucky Sekhon P-250 THE COMBINATION OF DHEA, TRANSDERMAL TESTOSTERONE AND GROWTH HORMONE AS AN ADJUVANT THERAPY IN ASSISTED REPRODUCTIVE TECHNOLOGY IN PATIENTS WITH DOR BELOW 40 YEARS OF AGE. Bulent Haydardedeoglu P-251 TEN YEARS EXPERIENCE WITH POOR RESPONDER PATIENTS FULFILLING BOLOGNA CRITERIA. Batuhan Ozmen P-252 IS THERE ANY CLINICAL UTILITY TO MEASURING THE ESTRADIOL FLARE DURING MICRODOSE (MCD) FLARE CYCLES?Taraneh Nazem P-253 REPRODUCTIVE POTENTIAL OF MII OOCYTES FOLLOWING MINIMAL OR CONVENTIONAL OVARIAN STIMULATION: ANALYSIS OF 564 TREATMENT CYCLES FROM A RANDOMIZED CLINICAL TRIAL. John Zhang P-254 SELECTION OF AN OPTIMAL CONTROLLED OVARIAN HYPERSTIMULATION METHOD IN RELATION TO THE NUMBER OF ANTRAL FOLLICLES IN PATIENTS LESS THAN 40 YEARS OLD. Atsushi Tanaka P-255 DOES ANTI-MULLERIAN HORMONE (AMH) LEVEL PREDICT PREGNANCY OUTCOME IN PATIENTS WITH UNEXPLAINED INFERTILITY UNDERGOING CLOMIPHENE CITRATE/INTRAUTERINE INSEMINATION (CC/IUI)? Valerie Libby P-256 EFFECTS OF GNRH AGONIST OR GNRH ANTAGONIST ON EXPRESSION OF GDF9 AND BMP15 IN CONTROLLED HYPERSTIMULATED OVARY IN MICE. Jin-Yu Zhang P-257 COMPARISON OF ANTAGONIST TO AGONIST IN CONTROLLED OVARIAN STIMULATION (COS) CYCLES USING HUMAN-DERIVED GONADOTROPIN ON IN VITRO FERTILIZATION (IVF) OUTCOMES. A PROSPECTIVE RANDOMIZED CONTROLLED STUDY. Sharon Anderson P-258 IS THERE AN ASSOCIATION BETWEEN GONADOTROPIN DOSING AND ANEUPLOIDY RATES? Jonathan Kort P-259 ADMINISTRATION OF THE FIRST 2 DOSES OF GONADOTROPIN AT TWICE THE DOSE DURING CONTROLLED OVARIAN HYPERSTIMULATION DECREASES TOTAL GONADOTROPIN ADMINISTRATION DURING IN VITRO FERTILISATION (IVF) CYCLE. T. Charkviani P-260 THE IMPACT OF CONTROLLED OVARIAN STIMULATION PROTOCOL ON EMBRYO TRANSFER RATE IN PGD CYCLES FOR ANEUPLOIDY TESTING. Aylin Cil P-261 MULTIPLE PREGNANCY RATES ARE LOWER WHEN UTILIZING LETROZOLE (LET) COMPARED TO CLOMIPHENE CITRATE (CC) FOR OVULATION INDUCTION (OI) OR CONTROLLED OVARIAN HYPERSTIMULATION (COH). Jorge Rodriguez-Purata P-262 WHAT IS THE SAFE AND EFFECTIVE FIRST LINE THERAPY FOR WOMEN WITH UNEXPLAINED INFERTILITY? Atsushi Fukui EMBRYO TRANSFER P-263 ELECTIVE CRYOPRESERVATION OF ALL EMBRYOS AND SUBSEQUENT CRYOTHAW EMBRYO TRANSFER RESULTS IN BETTER OUTCOMES THAN FRESH EMBRYO TRANSFER IN SHARED EGG DONOR PROGRAM. Arnaldo Cambiaghi P-264 THE CLINICAL SIGNIFICANCE OF BLASTOCYST GRADE AT POST-THAWING: FROM AN ANALYSIS OF 2,425 SINGLE FROZEN-THAWED BLASTOCYST TRANSFER CYCLES. Hiromi Ogata P-265 EFFECT OF OVERNIGHT CULTURE AFTER FROZEN-THAWED ON THE DAY 3 AND 5 EMBRYOS: CULTURE INSTRUCTION TIME FOR EMBRYO TRANSFER. Jae Myeoung Kim P-266 BLASTOCYST MORPHOLOGY GRADE DOES NOT INFLUENCE THE ABORTION RATE OF FROZEN-THAWED SINGLE BLASTOCYST TRANSFER. Lei Jia P-267 CLINICAL OUTCOMES OF DAY7 VITRIFIED-THAWED BLASTOCYST TRANSFER IN PATIENTS WITH SLOW DEVELOPMENT OF EMBRYOS. Weiran Chai P-268 TRANSFER OF BLASTOCYSTS DERIVED FROM VITRIFIED-THAWED CLEAVAGE STAGE EMBRYOS IMPROVES CLINICAL OUTCOME IN PATIENTS WITH POOR QUALITY FROZEN EMBRYO. M. K. Chung P-269 DOES EXTENDED CULTURE REDUCE EMBRYO EFFICIENCY? A COMPARISON OF OUTCOMES FOR WOMEN WITH 6 ZYGOTES UNDERGOING DAY 3 AND DAY 5 EMBRYO TRANSFER. Rachel Mejia P-270 CLINICAL AND ONGOING PREGNANCY RATES ARE IMPROVED BY THE ADDITION OF LETROZOLE IN THE HORMONE REPLACEMENT CYCLES UNDERGOING THE FROZEN-THAWED SINGLE BLASTOCYST TRANSFER. Kanako Matsuura P-271 DECIDING BETWEEN SINGLE AND DOUBLE BLASTOCYST TRANSFER IN THE GOOD-PROGNOSIS PATIENT: A MODEL OF MATERNAL PREFERENCES TOWARD FETAL REDUCTION AND ITS EFFECT ON PREGNANCY AND NEONATAL. Rachel Pilliod P-272 CLINICAL OUTCOMES AFTER IVF WITH SINGLE BLASTOCYST TRANSFER UNDER PUBLIC FUNDING. Weon-Young Son P-273 TRAINING OF REPRODUCTIVE ENDOCRINOLOGY AND INFERTILITY FELLOWS FOR EMBRYO TRANSFER DID NOT RESULT IN A DECREMENT IN PREGNANCY. Shvetha Zarek P-274 PREDETERMINED DAY 6 EMBRYO TRANSFER DOES NOT DECREASE CLINICAL PREGNANCY RATES. Jenifer McCarthy P-275 EMBRYO TRANSFER IN PATIENTS WITH PRIOR CESAREAN DELIVERY ARE MORE DIFFICULT THAN THOSE WITH ONLY VAGINAL DELIVERIES BUT PREGNANCY RATES ARE NOT AFFECTED: A PROSPECTIVE STUDY. George Patounakis P-276 BLASTOCYST COLLAPSING AND SUBSEQUENT DISSECTION OF ¼ OF ZONA PELLUCIDA BEFORE THE EMBRYOTRANSFER SIGNIFICANTLY INCREASE PREGNANCY RATE IN FRESH CYCLES. Yurii Lesniak IMPLANTATION P-277 PREIMPLANTATION GENETIC TESTING WITH ARRAY CGH AND THE TRANSFER OF EUPLOID EMBRYOS DOES NOT DECREASE THE RATE OF BIOCHEMICAL PREGNANCY AFTER IVF. Sanaz Ghazal P-278 THE USELFULNESS OF ULTRASOUND IN PREDICTING PREGNANCY RATE IN AN OOCYTE DONATION PROGRAM. Mónica Yuri P-279 IMPROVING ENDOMETRIAL RECEPTIVITY: DOES HYSTEROSCOPY IN THE CYCLE PRIOR HELP TO IMPROVE IMPLANTATION AND CLINICAL PREGNANACY. Virochana Kaul P-280 THE IMPACT OF THE OVARIAN STIMULATION PROTOCOL AND THE LUTEAL SUPPORT ON IVF OUTCOME IN WOMEN WITH RECURRENT IMPLANTATION FAILURE. Avi Harlev P-281 THE TP53 CODON 72 POLYMORPHISM (RS1042522) IN WOMEN IS NOT ASSOCIATED WITH PREGNANCY OUTCOMES AFTER ART. Ricardo Baruffi P-282 THE EXPRESSION OF Wnt/β-CATENIN PATHWAY FACTORS ON ENDOMETRIUM CELLS OF IN-VITRO MODEL OF EMBRYO IMPLANTATION. Ying Liu P-283 EFFICACY OF LOW MOLECULAR WEIGHTED HEPARIN (LMWH) TREATMENT IN REPEATED IMPLANTATION FAILURE (RIF) PATIENTS WITH DECREASED UTERINE BLOOD FLOW. Hwa Seon Koo P-284 A COMPREHENSIVE ANALYSIS OF THE PHARMACODYNAMIC EFFECTS OF NT100, A NOVEL G-CSF. Lina Kozhaya P-285 EFFECT OF LAZER-ASSISTED FOUR-POINTS ZONA THINNING ON HATCHING AND PREGNANCY OUTCOME. Bo Sun Joo P-286 BLASTOMERE-DERIVED HUMAN TROPHOBLAST STEM CELLS AS A NOVEL SURROGATE FOR BLASTOCYSTS IN MODELING IMPLANTATION. Martha Noel P-287 AUTOLOGOUS ENDOMETRIAL COCULTURE BIOPSY: IS TIMING REALLY EVERYTHING? Alexis Melnick P-288 ADOPTIVE TRANSFER OF TREGS AFTER NATIVE TREG KNOCKDOWN IMPROVES LITTER SIZES BACK TO BASELINE LEVELS IN A MURINE MODEL. Ryan Heitmann P-289 IMPLANTATION FAILURE OF TRANSLOCATED EMBRYOS CAN BE EXPLAINED BY IMPAIRED TROPHOBLASTIC DIFFERENTIATION. Yael Kalma LUTEAL PHASE SUPPORT P-290 EFFICACY OF A SINGLE INJECTION OF HUMAN CHORIONIC GONADOTROPIN AT PEAK FOLLICULAR MATURATION IN NATURAL CYCLES ON PREGNANCY RATE AND MID-LUTEAL HORMONAL AND SONOGRAPHIC PARAMETERS. Jerome Check P-291 THE OPTIMAL ENDOMETRIAL PREPARATION FOR FROZEN-THAWED SINGLE EMBRYO TRANSFER IN A NATURAL CYCLE: A RETROSPECTIVE ANALYSIS. Ai Chikawa P-292 COMPARING ROUTES OF PROGESTERONE (P) FOR LUTEAL SUPPORT IN DONOR-OOCYTE RECIPIENTS (DER) FOLLOWING FRESH EMBRYO TRANSFER (ET). Reeva Makhijani P-293 LUTEAL PHASE SUPPLEMENTATION WITH VAGINAL PROGESTERONE IN WOMEN WITH POLYCYSTIC OVARY SYNDROME AND OVULATORY DYSFUNCTION UNDERGOING OVULATION INDUCTION WITH LETROZOLE: A RANDOMIZED CONTROLLED TRIAL. Tarita Pakrashi P-294 STARTING TIME OF PROGESTERONE LUTEAL PHASE SUPPORT IN IVF: A SYSTEMATIC REVIEW AND META-ANALYSIS. Matthew Connell P-295 PROGESTERONE LEVELS OVER 20 ng/dl ON DAY OF EMBRYO TRANSFER ARE ASSOCIATED WITH LOWER LIVE BIRTH AND HIGHER PREGNANCY LOSS RATES. Jason Kofinas EARLY PREGNANCY P-296 MICRORNA-224 STIMULATES THE EXPRESSION OF MATRIX METALLOPROTEINASE (MMP)-2 AND MMP-9 IN HUMAN TROPHOBLAST CELL LINE JEG3 VIA TGF-[beta]/SMAD3 PATHWAY. Zhonghing Huang P-297 THROMBIN ALTERS DECIDUALIZATION AND MATRIX HOMEOSTASIS IN HUMAN ENDOMETRIAL STROMAL CELLS. Samir Babayev P-298 “NEGATIVE” SERUM HCG CAN FAIL TO DIAGNOSE ECTOPIC AND ABNORMAL INTRAUTERINE PREGNANCY AT LEVELS BETWEEN 1.0-5.0MIU/ML. Bat-Sheva Maslow P-299 A COST-EFFECTIVE ANALYSIS OF METHOTREXATE, D&C, OR OBSERVATION AS INITIAL APPROACH TO PREGNANCY OF UNKNOWN LOCATION. Molly Moravek P-300 CAN WE IDENTIFY A PANEL OF SERUM BIOMARKERS HIGHLY PREDICTIVE OF ECTOPIC PREGNANCIES (EP) AFTER IVF? Steven Spandorfer P-301 IMMUNITY AGAINST MALE SPECIFIC HY-ANTIGENS IS PROGNOSTICAL IMPORTANT IN SECONDARY RECURRENT MISCARRIAGE. Ole Christiansen P-302 HIGH SERUM ESTRADIOL LEVELS ON THE DAY OF HCG ADMINISTRATION DURING CONTROLLED OVARIAN HYPERSTIMULATION IS ASSOCIATED WITH THE INCREASED RISK OF ECTOPIC PREGNANCY IN A DOSE-RESPONSE MANNER. Jing Wang P-303 SINGLE NUCLEOTIDE POLYMORPHISM (SNP) BASED CHROMOSOME ANALYSIS OF PRODUCTS OF CONCEPTION (POC) SAMPLES REVEALS UNIPARENTAL DISOMY: CAUSE FOR MISCARRIAGE OR INCIDENTAL FINDING? Dinah Clark PRACTICE MANAGEMENT P-304 ATTRIBUTES THAT FELLOWSHIP DIRECTORS VALUE IN SELECTION OF REPRODUCTIVE ENDOCRINOLOGY AND INFERTILITY FELLOWS. Amy Kaing P-305 PRACTICE PATTERNS OF INFERTILITY EVALUATION AND REFERRAL AMONG GENERAL OBSTETRICIAN-GYNECOLOGISTS WITHIN A LARGE HEALTH SYSTEM: A PRELIMINARY REPORT. Stephanie Rothenberg P-306 COST EFFECTIVE ANALYSIS COMPARING A FREEZE-ALL PROTOCOL TO FRESH BLASTOCYST EMBRYO TRANSFER IN NORMAL RESPONDERS. Shvetha Zarek P-307 MANAGEMENT OF NEW MEDICAL INFORMATION INVOLVING GAMETE DONORS. Pamela Callum P-308 RACIAL DIFFERENCES IN FERTILITY KNOWLEDGE AND AWARENESS AMONGST REPRODUCTIVE AGE WOMEN IN THE U.S. Jacqueline Yano P-309 RACIAL DIFFERENTIAL IN FERTILITY RELATED SUBJECTIVE BURDEN AMONGST REPRODUCTIVE AGE WOMEN IN THE U.S. Jacqueline Yano P-310 IMPACT OF THE INTRODUCTION OF A CAP ON MEDICARE FUNDING ON THE UTILIZATION OF ART IN A LARGE AUSTRALIAN FERTILITY CENTRE. Dave Listijono P-311 AN ASSESSMENT OF FERTILITY CLINIC WEBSITES: ROOM FOR QUALITY IMPROVEMENT. Jessica Chan P-312 CONTROVERSY OVER RIGHTS OF CHILDREN BORN FROM OOCYTE DONATIONS, IS FULL DISCLOSURE OF DONORS’ IDENTITY NECESSARY? Atsushi Tanaka P-313 THE CORRELATION BETWEEN SERUM ESTRADIOL LEVELS AND TOTAL PROPOFOL DOSE USED FOR ULTRASOUND GUIDED FOLLICLE ASPIRATION: MOVING TOWARDS A PROTOCOL BASED APPROACH. Violet Klenov P-314 UTERINE FLUID ASPIRATION IN IVF-ET CYCLES; OUTCOME OF 2 DIFFERENT APPROACHES. Mohamed Eid P-315 SE HABLA ESPANOL? HOW REPRODUCTIVE ENDOCRINOLOGY PRACTICES REACH OUT TO SPANISH SPEAKING PATIENTS IN THE UNITED STATES. Laura Londra STEM CELLS P-316 NODAL REGULATES THE DIFFERENTIATION OF iPS CELLS TO MALE GERM CELLS VIA Smad2/3, Oct4 AND Foxh1 ACTIVATION. Shi Yang P-317 CHROMOSOME MICRODUPLICATION IN SOMATIC CELLS DECREASES THE GENETIC STABILITY OF HUMAN SOMATIC CELLS DURING REPROGRAMMING. Yang Yu P-318 DEFINING DIFFERENTIATED METHYLATION REGIONS ESPECIAL FOR PLURIPOTENCY ACQUISITION AND MAINTENANCE IN HUMAN STEM CELL VIA HIGH PROBE DENSITY MICROARRAY. Yong Fan P-319 TROPHOBLAST CELLS GENERATED FROM HUMAN INDUCED PLURIPOTENT STEM CELLS (iPSC) DERIVED FROM UMBILICAL CORD BY USING BMP4 CAN BE DISEASE MODELS FOR EARLY PLACENTAL DISORDERS. Mitsuyoshi Amita P-320 MAINTENANCE OF FUNCTIONAL EMBRYOID BODIES IN CRYOPRESERVABLE, MICROFLUIDIC CHIPS: A PLATFORM FOR PERSONALIZED MEDICINE. Raymond Anchan SEXUALITY P-321 ENVIRONMENTAL PHTHALATE EXPOSURE IS ASSOCIATED WITH LOW INTEREST IN SEXUAL ACTIVITY IN PREMENOPAUSAL WOMEN. Emily Barrett P-322 A NEW PARADIGM FOR SEXUALLY TRANSMITTED INFECTION (STI) SCREENING IN THE HAMPTON ROADS COMMUNITY OF SOUTHEASTERN VIRGINIA. Thomas Kimble P-323 CARDIOWAVE ANALYSIS IN PATIENTS WITH ERECTILE DYSFUNCTION (ED). Preeya Khandge MENTAL HEALTH P-324 STRESS AND ANXIETY ON EMBRYO TRANSFER DAY DO NOT AFFECT IN VITRO FERTILIZATION (IVF) OUTCOME. Luciana Leis P-325 DOES FERTILITY KNOWLEDGE AFFECT LIFE PLANNING AND CHILDBEARING? Eri Maeda P-326 IMPROVEMENT IN HEALTH RELATED QUALITY OF LIFE (HRQOL) FOLLOWING WEIGHT LOSS AND /OR NORMALIZATION OF HYPERANDROGENISM WITH CONTINUOUS ORAL CONTRACEPTIVES (OC) IN WOMEN WITH PCOS. Lauren Milman P-327 LEVEL OF PSYCHOLOGICAL DISTRESS IN KOREAN INFERTILE WOMEN, AND CORRELATION BETWEEN PSYCHOLOGICAL DISTRESS AND QUALITY OF LIFE; THE FIRST VALIDATION STUDY OF KOREAN FERTI-QoL. Hee-Jun Chi P-328 DOES SELF-REPORTED, INFERTILITY-ASSOCIATED ANXIETY CORRELATE WITH PERCEIVED PAIN FOLLOWING OOCYTE RETRIEVAL DURING IN VITRO FERTILIZATION? Sara Arian P-329 BEYOND THE PHYSICAL: A QUALITATIVE ASSESSMENT OF THE EMOTIONAL BURDEN OF SYMPTOMATIC UTERINE FIBROIDS ON WOMEN’S MENTAL HEALTH. Marissa Ghant P-330 DOES THE HISTORY OF INDUCED ABORTION AFFECT THE OUTCOMES OF ASSISTED REPRODUCTION? Elisangela Espirito Santo
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