Surgical histopathology of a filar anomaly as an additional tethering element associated with closed spinal dysraphism of primary neurulation failureSurgical Neurology International - Tập 12 - Trang 373
Takato Morioka, Nobuya Murakami, Satoshi Suzuki, Nobutaka Mukae, Takafumi Shimogawa, Ai Kurogi, Tadahisa Shono, Masahiro Mizoguchi
Background: Closed spinal dysraphism of primary neurulation failure could be
associated with filar anomalies, such as filar lipoma or thickened and tight
filum terminale (TFT), resulting from impaired secondary neurulation. Retained
medullary cord (RMC) is a remnant of the cavitary medullary cord originating
from the secondary neurulation failure. Some filar lipomas are known to contain
a central ... hiện toàn bộ
Two cases of retained medullary cord running parallel to a terminal lipomaSurgical Neurology International - Tập 12 - Trang 112
Ai Kurogi, Nobuya Murakami, Takato Morioka, Nobutaka Mukae, Takafumi Shimogawa, Kyoko Kudo, Satoshi Suzuki, Masahiro Mizoguchi
Background: Retained medullary cord (RMC) is a newly defined entity believed to
originate from the late arrest of secondary neurulation. Some RMCs contain
varying amounts of lipomatous tissues, which need to be differentiated from
spinal lipomas, such as filar and caudal lipomas (terminal lipomas). Case
Description: We surgically treated two patients with a nonfunctional cord-like
structure (C-LS)... hiện toàn bộ
Transnasal endoscopic removal of a retrochiasmatic cavernoma: A case report and review of literatureSurgical Neurology International - Tập 10 - Trang 76
Cesare Zoia, Daniele Bongetta, Gianluigi Dorelli, Sabino Luzzi, Mattia Del Maestro, Renato Galzio
Background: Cavernomas arising in the region of the optic apparatus are
extremely rare, accounting for <1% of all the central nervous system cavernomas.
Most patients are affected by acute visual disturbances related to hemorrhagic
events. A prompt resection of the lesion together with a decompression of the
optic apparatus may lead to a functional improvement. Almost all patients
reported in lite... hiện toàn bộ