The Annals of otology, rhinology, and laryngology · 2013
Use of diced cartilage grafts wrapped with amniotic membrane in soft tissue augmentation: experimental study.
Сравнительное исследованиеСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Ozturk Murat, Aydin Omer
Аннотация
OBJECTIVES: Correcting nasal dorsal deformities and irregularities often requires biological or alloplastic materials. In rhinoplasty, a frequent postoperative problem is a rough and rigid nasal dorsum. The purpose of this experimental study was to investigate the feasibility of using diced cartilage grafts wrapped in amniotic membrane for soft tissue augmentation.
METHODS: Diced cartilage grafts wrapped with amniotic membrane were transplanted to a subcutaneous tunnel that was made in the back in 20 rats. After 2 months, the histopathologic changes that occurred in the grafts were examined by light microscopy.
RESULTS: When the diced cartilage grafts wrapped in amniotic membrane were examined, each graft displayed different viability rates.
CONCLUSIONS: In soft tissue augmentation, especially in the nasal dorsum, amniotic membrane can be used to keep the diced cartilage viable and adjoined.
METHODS: Diced cartilage grafts wrapped with amniotic membrane were transplanted to a subcutaneous tunnel that was made in the back in 20 rats. After 2 months, the histopathologic changes that occurred in the grafts were examined by light microscopy.
RESULTS: When the diced cartilage grafts wrapped in amniotic membrane were examined, each graft displayed different viability rates.
CONCLUSIONS: In soft tissue augmentation, especially in the nasal dorsum, amniotic membrane can be used to keep the diced cartilage viable and adjoined.