Sakai K, Tsutsui T, Aoi M, Sonobe H, Murakami H
Department of Neurosurgery, Kochi Prefectural Aki Hospital, Japan.
Neurol Med Chir (Tokyo). 2000 Jun;40(6):335-8. doi: 10.2176/nmc.40.335.
A 74-year-old female presented with a 3-month history of compression neuropathy of the right ulnar nerve in Guyon's canal. Magnetic resonance imaging and ultrasonography revealed the location of the mass lesion. Surgical exploration discovered a lipoma pressing against both the ulnar nerve and the ulnar artery. The mass was extirpated. The postoperative course was uneventful with good function recovery.
一名74岁女性，有3个月的Guyon管内右侧尺神经卡压性神经病变病史。磁共振成像和超声检查显示了肿块病变的位置。手术探查发现一个脂肪瘤压迫尺神经和尺动脉。切除了肿块。术后过程顺利，功能恢复良好。
