12 Cordasco FA Backer M,Craig EV,et al.The partial-thicknessrotator cuff tear:is acromioplasty without repair sufficient?Am J Sports Med.2002.30:257-260. 关节镜肩峰下间隙减压术治疗肩峰下撞击综合征 发表者：当健（防问人次：1862） [摘要]目的探讨关节镜肩峰下间隙减压术治疗肩峰下撞击综合征的方法和 临床效果。方法回顾研究1998w2003年12刚启峰下格击综合征患者，N 分度I度1例，Ⅱ度5例，Ⅲ度6例。术前常规拍摄肩关节正位和冈上肌出口 位X线片。7酬行B超检杳，10例行MRI或MRA检查。应用关节镜肩峰下间 隙减压术，12例均行前肩峰成形术，6例同时行关节镜下肩袖缝合术。采用UCLA 肩评分进行评价。结果随访时间1~6年，平均26个月，UCLA评分术前平均 (16.9±4.0)分，术后平均32.5±1.4)分，两者差异有统计学意义(t仁-14.027，P <0.01)。优2例，良10例。所有患者均对手术效果表示满意。结论关节镜肩 峰下间隙减压术是治疗肩峰下撞击综合征的有效方法，创伤小，同时可处理关节 内其他病变，术后恢复快。 [关键词]肩关节；肩撞击综合征：关节镜检查 Arthroscopic subacromial decompression for the treatment of suba acromial impingement syndrome.XIAO Jian,CUI Guo-qing,WANG Jian-quan,YU Jia-kuo.Institute of sports medicine,the third hospital of Peking University,Beijing 100083,China [Abstract]Objective To study the methods and dinical results of arthroscopic subacromial decompression for the treatment of subacromial impingement syndrome.Methods 12 cases with subacromial impingement syndrome from 1998 to 2003 were studied.1 case was classified as degree one, 5 as two and 6 as three according to Neer dassification.All patients were treated with arthroscopic subacromial decompression.12 cases underwent 5 12 Cordasco FA, Backer M, Craig EV, et al. The partial-thickness rotator cuff tear：is acromioplasty without repair sufficient？Am J Sports Med, 2002, 30：257-260. 关节镜肩峰下间隙减压术治疗肩峰下撞击综合征 发表者：肖健 (访问人次：1862) [摘要]目的探讨关节镜肩峰下间隙减压术治疗肩峰下撞击综合征的方法和 临床效果。方法回顾研究 1998~2003 年 12 例肩峰下撞击综合征患者。Neer 分度Ⅰ度 1 例，Ⅱ度 5 例，Ⅲ度 6 例。术前常规拍摄肩关节正位和冈上肌出口 位 X 线片。7 例行 B 超检查，10 例行 MRI 或 MRA 检查。应用关节镜肩峰下间 隙减压术，12 例均行前肩峰成形术，6 例同时行关节镜下肩袖缝合术。采用 UCLA 肩评分进行评价。结果 随访时间 1~6 年，平均 26 个月，UCLA 评分术前平均 (16.9± 4.0)分，术后平均(32.5± 1.4)分，两者差异有统计学意义(t=-14.027，P ﹤0.01)。优 2 例，良 10 例。所有患者均对手术效果表示满意。结论 关节镜肩 峰下间隙减压术是治疗肩峰下撞击综合征的有效方法，创伤小，同时可处理关节 内其他病变，术后恢复快。 [关键词] 肩关节；肩撞击综合征；关节镜检查 Arthroscopic subacromial decompression for the treatment of subacromial impingement syndrome．XIAO Jian, CUI Guo-qing, WANG Jian-quan, YU Jia-kuo. Institute of sports medicine, the third hospital of Peking University, Beijing 100083, China [Abstract] Objective To study the methods and clinical results of arthroscopic subacromial decompression for the treatment of subacromial impingement syndrome．Methods 12 cases with subacromial impingement syndrome from 1998 to 2003 were studied. 1 case was classified as degree one, 5 as two and 6 as three according to Neer classification. All patients were treated with arthroscopic subacromial decompression. 12 cases underwent