机构：[1]Department of Neurosurgery, XinHua Hospital, affiliated to Shanghai JiaoTong University School of Medicine, Shanghai[2]Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.神经外科首都医科大学宣武医院
Trochlear nerve schwannoma is extremely rare, with only 35 pathologically confirmed patients being reported in the literature. Here, the authors report a patient of trochlear nerve schwannoma in the prepontine cistern manifesting as facial pain and double vision and presenting the image characteristics of repeated intratumoral hemorrhage, which has never been reported in the literature. Total tumor along with a portion of the trochlear nerve was removed by using a retrosigmoid approach. Facial pain disappeared after operation, and the diplopia remained. Follow-up studies have shown no tumor recurrence for 2 years and the simultaneous alleviation of diplopia. Information regarding the clinical presentation, radiological features and surgical outcomes of trochlear nerve schwannoma are discussed and reviewed in the paper.
第一作者机构：[1]Department of Neurosurgery, XinHua Hospital, affiliated to Shanghai JiaoTong University School of Medicine, Shanghai
通讯作者：
通讯机构：[*1]Xinhua Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
推荐引用方式(GB/T 7714)：
Pengfei Liu ,Yuhai Bao ,Wenchuan Zhang .Trochlear Nerve Schwannoma With Repeated Intratumoral Hemorrhage[J].JOURNAL OF CRANIOFACIAL SURGERY.2016,27(6):E528-E529.doi:10.1097/SCS.0000000000002816.
APA：
Pengfei Liu,,Yuhai Bao,&Wenchuan Zhang,.(2016).Trochlear Nerve Schwannoma With Repeated Intratumoral Hemorrhage.JOURNAL OF CRANIOFACIAL SURGERY,27,(6)
MLA：
Pengfei Liu,,et al."Trochlear Nerve Schwannoma With Repeated Intratumoral Hemorrhage".JOURNAL OF CRANIOFACIAL SURGERY 27..6(2016):E528-E529
