Wagle V G, Hall A, Voytek T, Silberstein H, Uphoff D F
Hartford Hospital, Department of Neurosurgery and Neuropathology, Connecticut 06115-0729.
Surg Neurol. 1990 Dec;34(6):435-8. doi: 10.1016/0090-3019(90)90250-s.
A case of neurogenic pulmonary edema due to hydrocephalus, without initial neurological deficit, is described. Computed tomography demonstrated a ring enhancing lesion in the tectum of the mesencephalon obstructing the aqueduct of Sylvius. The lesion, on autopsy, was a rare mesencephalic glioma described in the literature as a "pencil glioma" of the aqueduct.
本文描述了一例因脑积水导致的神经源性肺水肿病例，该病例最初并无神经功能缺损。计算机断层扫描显示中脑顶盖有一个环形强化病灶，阻塞了中脑导水管。尸检发现该病灶是一种罕见的中脑胶质瘤，在文献中被描述为导水管的“铅笔样胶质瘤”。
