54: Pediatric vaginoplasty with extracellular matrix graft augmentation
نویسندگان
چکیده
منابع مشابه
Biomechanical analysis of rotator cuff repairs with extracellular matrix graft augmentation.
Despite advances in surgical techniques, 20% to 90% of rotator cuff (RTC) repairs fail. They tend to fail at the suture-tendon junction due to tension at the repair and gap formation prior to healing. This study evaluated the gap formation and ultimate tensile failure loads of a RTC repair with a decellularized human dermal allograft. Augmentation of a RTC repair with an extracellular matrix gr...
متن کاملVaginoplasty using amnion graft along with a fourchette flap
Objectives: To evaluate the amnion graft in vaginoplasty, to assess the advantage of a flap placed over fourchette and to evaluate the benefit of gauze mould. Methods: Out of the 35 subjects of primary amenorrhea, eight with complete vaginal agenesis were selected for vaginoplasty. Half of these received split thickness skin graft and other half received amnion graft. An additional triangular f...
متن کامل"Owl" Technique for All-Arthroscopic Augmentation of a Massive or Large Rotator Cuff Tear With Extracellular Matrix Graft.
Despite the vast improvement in techniques and technology for arthroscopic rotator cuff surgery, repairs of massive and large tears remain challenging because they are associated with significantly high failure rates. In recent years, patch augmentation has gained popularity as a technique to decrease these high failure rates. Arthroscopic patch augmentation of rotator cuff repair, however, is ...
متن کاملSoft Tissue Augmentation with Silk Composite Graft
PURPOSE The objective of this study was to evaluate the interaction between 4-hexylresorcinol (4HR) and antibody as that affects the performance of a silk-4HR combination graft for soft tissue augmentation in an animal model. METHODS The silk graft materials consisted of four types: silk+10% tricalcium phosphate (TCP) (ST0), silk+10% TCP+1% 4HR (ST1), silk+10% TCP+3% 4HR (ST3), and silk+10% T...
متن کاملBiomechanical effect of rotator cuff augmentation with an acellular dermal matrix graft: a cadaver study.
BACKGROUND Acellular human dermal matrix grafts (Graftjacket; Wright Medical Technology, Arlington, TN, USA) are used clinically for rotator cuff augmentation without a detailed understanding of their biomechanical effects. The purpose of this study was to evaluate the effect of augmentation with dermal grafts on the biomechanical effects of rotator cuff repairs. METHODS Nine matched pairs of...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2019
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2019.01.190