关节镜下复位缝合富血小板血浆注射治疗陈旧性半月板桶柄样撕裂Arthroscopic reduction and suture repair combined with injection of platelet rich plasma for old bucket-handle tear of medial meniscus
齐玮;李春宝;刘玉杰;
摘要(Abstract):
[目的]介绍陈旧性内侧半月板桶柄样撕裂镜下复位缝合修复,结合富血小板血浆注射的手术技术与初步结果。[方法]对1例28岁陈旧性内侧半月板桶柄样撕裂23年的患者行镜下复位缝合,同时行富血小板血浆注射。镜下全面探查关节内病变,将半月板撕裂部和关节囊残缘打磨出新鲜创面,采用由内向外"U"形缝合半月板2针,牵拉关节外侧缝线,在关节镜直视下松解半月板前、后角挛缩部分,使半月板桶柄撕裂缘与关节囊缘逐渐靠拢,将缝线打结固定。再采用Fast-fix 360将半月板体部至后角撕裂部分全内缝合。探查半月板缝合后撕裂部分复位满意,稳定性良好。将制备好的PRP共4 ml沿内侧膝关节间隙半月板的体部及后角等部位,多点穿刺注射。[结果]术后患者疼痛和关节交锁等症状消失,逐步恢复伤膝活动。术后2个月,患者恢复运动能力,无明显不适,复查MRI显示左膝内侧半月板形态完整、均质,无明显异常信号。[结论]对陈旧性内侧半月板桶柄样撕裂进行适当松解仍可缝合修复,富血小板血浆注射有利于陈旧性半月板缝合修复后愈合。
关键词(KeyWords): 桶柄样半月板撕裂;陈旧性半月板损伤;半月板缝合;富血小板血浆
基金项目(Foundation):
作者(Author): 齐玮;李春宝;刘玉杰;
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DOI:
参考文献(References):
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