World neurosurgery · 2018
Transnasal Transsphenoidal Elevation of Optic Chiasm in Secondary Empty Sella Syndrome Following Prolactinoma Treatment.
Клинический случайСтатьяНазвание 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.
Cobb Mary In-Ping Huang, Crowson Matthew, Mintz-Cole Rachael, Husain Aatif M, Berger Miles, Jang David, Codd Patrick
Аннотация
BACKGROUND: Prolactinomas are typically treated nonsurgically with a dopamine agonist. Once the tumor shrinks, adjacent eloquent structures, such as the optic apparatus, can become skeletonized and herniate into the dilated parasellar space.
CASE DESCRIPTION: A 48-year-old man with a prolactin-secreting macroadenoma treated with cabergoline presented with progressive bitemporal hemianopsia. Magnetic resonance imaging showed no recurrence of disease and a stretched optic chiasm herniating into an empty sella. Elevation of the optic chiasm via a transnasal transsphenoidal approach with ALLODERM graft and septal cartilage strut was performed. The patient was discharged home the next day with significant improvement in vision; magnetic resonance imaging showed interval elevation of the optic chiasm.
CONCLUSIONS: We review secondary empty sella syndrome and discuss surgical strategies for optic chiasmapexy.
CASE DESCRIPTION: A 48-year-old man with a prolactin-secreting macroadenoma treated with cabergoline presented with progressive bitemporal hemianopsia. Magnetic resonance imaging showed no recurrence of disease and a stretched optic chiasm herniating into an empty sella. Elevation of the optic chiasm via a transnasal transsphenoidal approach with ALLODERM graft and septal cartilage strut was performed. The patient was discharged home the next day with significant improvement in vision; magnetic resonance imaging showed interval elevation of the optic chiasm.
CONCLUSIONS: We review secondary empty sella syndrome and discuss surgical strategies for optic chiasmapexy.