Ophthalmic plastic and reconstructive surgery · 2008
Orbital hyperostosis following exenteration.
Клинический случайСтатьяПоддержка исследования: вне правительства СШАНазвание 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.
Fleming James Chris, Linder James S, Karcioglu Zeynel A
Аннотация
PURPOSE: To report the development of unilateral, diffuse hyperostosis of orbital bones in 3 postexenteration patients.
METHODS: Three advanced cases of periorbital and orbital malignancies are presented, and their clinical, radiologic, and histopathologic features are reviewed.
RESULTS: Postexenteration CT showed thickened orbital walls in all 3 cases. The histopathology revealed necrotic destruction of the trabeculae mixed with randomly distributed chronic inflammatory cells and fibrosis and inflamed overlying granulation tissue.
CONCLUSION: The delayed healing of the granulation tissue during secondary intention in these cases is quite likely the cause of chronic osteitis of the underlying orbital bone that, in turn, led to postoperative diffuse hyperostosis.
METHODS: Three advanced cases of periorbital and orbital malignancies are presented, and their clinical, radiologic, and histopathologic features are reviewed.
RESULTS: Postexenteration CT showed thickened orbital walls in all 3 cases. The histopathology revealed necrotic destruction of the trabeculae mixed with randomly distributed chronic inflammatory cells and fibrosis and inflamed overlying granulation tissue.
CONCLUSION: The delayed healing of the granulation tissue during secondary intention in these cases is quite likely the cause of chronic osteitis of the underlying orbital bone that, in turn, led to postoperative diffuse hyperostosis.