Ohishi Tsuyoshi, Suzuki Daisuke, Yamamoto Kazufumi, Banno Tomohiro, Shimizu Yuta, Ohmura Akihiro, Matsuyama Yukihiro
Department of Orthopaedic Surgery, Enshu Hospital, Hamamatsu, Shizuoka, Japan.
Knee. 2013 Jan;20(1):52-7. doi: 10.1016/j.knee.2012.06.006. Epub 2012 Jul 9.
We present this case of a meniscal ossicle of the posterior horn of the medial meniscus that was treated by an arthroscopic ossicle resection followed by a pullout repair of the remaining meniscus. A 49-year-old businessman complained of catching and left knee pain. Radiographic and arthroscopic findings revealed a meniscal ossicle embedded in the posterior horn of the medial meniscus and posterior horn tear. After resection of the posterior horn with the ossicle, a pullout suture repair for the posterior segment of the meniscus was done to minimize the further extrusion of the meniscus. A histologic appearance supported the vestigial development of the meniscal ossicle as the etiology. This is the first report describing a repair of the meniscus after ossicle resection.
我们报告了一例内侧半月板后角半月板小骨病例,该病例通过关节镜下小骨切除术,随后对剩余半月板进行拉出式修复进行治疗。一名49岁的商人主诉膝关节卡顿和疼痛。影像学和关节镜检查结果显示,一枚半月板小骨嵌入内侧半月板后角,且后角撕裂。切除带小骨的后角后,对半月板后段进行拉出式缝合修复,以尽量减少半月板的进一步挤出。组织学表现支持半月板小骨的残留发育为病因。这是第一份描述小骨切除术后半月板修复的报告。