Sellar and Suprasellar Granular Cell Tumor of Neurohypophysis  

作　　者：Hal-Long Liu Bo-Yuan Huang Ming-Shan Zhang Hao-Ran Wang Yan-Ming Qu Chun-Jiang Yu 

机构地区：[1]Department of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing 100093, China [2]Cancer Biology Program, Fox Chase Cancer Center, Philadelphia, PA 19111, USA

出　　处：《Chinese Medical Journal》2017年第6期741-743,共3页中华医学杂志（英文版）

摘　　要：INTRODUCTION Granular cell tumor （GCT） of neurohypophysis was first reported by Boyce and Beadles in 1983.Iu In 2016 WHO classification of central nervous system （CNS） tumors, GCT of neurohypophysis was defined as a distinct diagnosis.121 Here, we reported two cases of GCT of neurohypophysis misdiagnosed as pituitary adenoma and craniopharyngioma. One of the cases was a very rare fully described neurohypophysial GCT which invaded into the right cavernous sinus [Figure 1a and 1b], indicating that the benign tumor might possess aggressive features.INTRODUCTION Granular cell tumor （GCT） of neurohypophysis was first reported by Boyce and Beadles in 1983.Iu In 2016 WHO classification of central nervous system （CNS） tumors, GCT of neurohypophysis was defined as a distinct diagnosis.121 Here, we reported two cases of GCT of neurohypophysis misdiagnosed as pituitary adenoma and craniopharyngioma. One of the cases was a very rare fully described neurohypophysial GCT which invaded into the right cavernous sinus [Figure 1a and 1b], indicating that the benign tumor might possess aggressive features.

关 键 词：Granular Cell Tumor PATHOLOGY Pituitary Gland POSTERIOR THERAPEUTICS 

分 类 号：R[医药卫生]