An Ulnar Intraneural Ganglion Arising From the Pisotriquetral Joint: Case Report

作者：Chen Wayne A; Barnwell Jonathan C; Li Ying; Smith Beth P; Li Zhongyu^*

来源：Journal of Hand Surgery-American Volume, 2011, 36A(1): 65-67.

DOI：10.1016/j.jhsa.2010.08.033

• Ganglions
• intraneural ganglion
• ulnar nerve
• MRI
• intra-articular

Intraneural ganglions of the hand are rare and remain poorly understood. We report a case of an intraneural ganglion arising from the pisotriquetral joint that penetrated the ulnar nerve at Guyon's canal. Although rare, these ganglions should be considered in the differential diagnosis of any neoplasms causing compression neuropathy. (J Hand Surg 2011;36A:65-67.

• 出版日期2011-1