Imbriglia J E, Matthews D
Department of Orthopaedic Surgery, Medical College of Pennsylvania, Pittsburgh 15212.
J Hand Surg Am. 1993 Sep;18(5):899-907. doi: 10.1016/0363-5023(93)90064-A.
Twenty-four patients were evaluated for complaints of pain in the area of the distal radioulnar joint, decreased forearm rotation, and weakness of grip. All patients had a history of trauma to the involved wrist an average of 40 months prior to presentation. Six patients had undergone previous surgery that was unsuccessful. Twenty-three patients were available for follow-up evaluation at an average of 36 months following hemiresection-interposition arthroplasty. At that time, results were excellent in 13 patients, good in 4 patients, fair in 3, and poor in 3. Two patients developed symptoms of styloidcarpal abutment (poor results), one of whom was upgraded to an excellent result after undergoing a shortening osteotomy of the ulna.
对24例因桡尺远侧关节区域疼痛、前臂旋转受限及握力减弱而就诊的患者进行了评估。所有患者在就诊前平均40个月有患侧腕部外伤史。6例患者曾接受过手术，但未成功。23例患者在半切除-植入关节成形术后平均36个月接受了随访评估。当时，13例患者结果为优，4例为良，3例为可，3例为差。2例患者出现茎突腕关节撞击症状（结果差），其中1例在接受尺骨缩短截骨术后结果升为优。
