World neurosurgery · 2019
Intravascular Papillary Endothelial Hyperplasia of the Pineal Region: A Case Report and Review of the Literature.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
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.
Retzlaff Amber A, Arispe Karen, Cochran Elizabeth J, Zwagerman Nathan T
Аннотация
BACKGROUND: Intravascular papillary endothelial hyperplasia (IPEH) is a benign vascular lesion that is uncommon in the central nervous system. To our knowledge, there has been only one previous report of occurrence in the pineal region. We present a second case and a review of the literature.
CASE DESCRIPTION: A 28-year-old woman presented with 1 month of headaches and visual auras. Brain magnetic resonance imaging scan demonstrated a 2.6- × 1.8- × 1.3-cm nonenhancing T1-hypointense, T2-/fluid-attenuated inversion recovery-hyperintense pineal region mass with cerebral aqueduct obstruction and hydrocephalus. She underwent placement of a right extraventricular drain followed by complete surgical resection. Histologic analysis was consistent with IPEH.
CONCLUSIONS: Although rare, IPEH is an entity that should be considered in the differential diagnosis for intracranial masses with radiographic features characteristic of vascular lesions. Tissue sampling is imperative for distinction from more malignant entities. Complete resection is curative and is the standard of care when feasible. Given the risk of local progression and neurologic compromise with subtotal resection of central nervous system lesions, further study regarding adjuvant treatment options is warranted.
CASE DESCRIPTION: A 28-year-old woman presented with 1 month of headaches and visual auras. Brain magnetic resonance imaging scan demonstrated a 2.6- × 1.8- × 1.3-cm nonenhancing T1-hypointense, T2-/fluid-attenuated inversion recovery-hyperintense pineal region mass with cerebral aqueduct obstruction and hydrocephalus. She underwent placement of a right extraventricular drain followed by complete surgical resection. Histologic analysis was consistent with IPEH.
CONCLUSIONS: Although rare, IPEH is an entity that should be considered in the differential diagnosis for intracranial masses with radiographic features characteristic of vascular lesions. Tissue sampling is imperative for distinction from more malignant entities. Complete resection is curative and is the standard of care when feasible. Given the risk of local progression and neurologic compromise with subtotal resection of central nervous system lesions, further study regarding adjuvant treatment options is warranted.