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Papers of the Week


2022


Front Oncol


12

Hemorrhagic schwannoma of the trochlear nerve: Case report and a review of the literature.

Authors

Lei J, Li Y, Wan X, Wang J, You C, Zhao K, Niu H
Front Oncol. 2022; 12:1097155.
PMID: 36713505.

Abstract

Schwannomas of the trochlear nerve with the absence of systemic neurofibromatosis are considerably uncommon, especially complicated by intra-tumoral hemorrhage. Due to the lack of typical clinical manifestations and imaging findings, a definite diagnosis of trochlear schwannomas before surgery is particularly difficult.