Swanson A J
Clin Orthop Relat Res. 1983 Dec(181):151-3.
The frequency of lasting prepatellar dysesthesia following medial meniscectomy has been under-estimated. Analysis of 87 patients undergoing medial meniscectomy in a prospective study with a minimum follow-up period of six months showed dysesthesia in 63.2% immediately after operation. The condition persisted in 44.4% at six months. Female patients had a higher incidence of dysesthesia than male patients and had a slower recovery rate. Numbness had a less favorable prognosis than paresthesia.
内侧半月板切除术后持续髌前感觉异常的发生率一直被低估。在一项前瞻性研究中，对87例行内侧半月板切除术且随访期至少为6个月的患者进行分析，结果显示术后即刻有63.2%的患者出现感觉异常。6个月时，44.4%的患者该症状仍持续存在。女性患者感觉异常的发生率高于男性患者，且恢复速度较慢。麻木的预后比感觉异常更差。
