Removal of intraarticular free body of knee through small incision 小切口摘除膝关节游离体
METHODS: Eight cases ( 8 eyes) with anterior segment intraocular foreign bodies were extracted by foreign body forceps through scleral tunnel incision at 12-o'clock position after they were free in anterior chamber filled with ophthalmic viscoelastics through corneal incision at 3-and/ or 9-o'clock. 方法:眼前段异物8例8眼经3∶00或9∶00角膜缘辅助切口,前房注入粘弹剂,游离异物至瞳孔区后经12∶00巩膜隧道切口以玻璃体异物钳取出异物。
Objective To investigate the method and effect of removal of intraarticular free body of knee through small incision. 目的探讨小切口摘除膝关节游离体的治疗方法和疗效。
Bilateral nerve root decompression through free skin flap, two and three levels decompression through moving the tubular retractor in cranial or caudal direction were performed with the same small skin incision; 通过同一后正中切口(18cm)游离皮瓣行两侧减压及工作通道向尾侧或颅侧倾斜行2~3个节段减压;
Method Water was syringed between lens nucleus layers to free the lens from its layers and extract it from the little incision, and fulfiled lens crush and liberation. 方法用钝头针插入晶状体核层间注水,使硬核周围的核壳层层分离,游离出硬核并将之溢出切口,完成碎核、娩核。