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目的 探讨顺行腓肠神经营养血管皮瓣修复小腿上段胫骨外露创面的疗效.方法 回顾性分析2017年11月—2019年12月苏州大学附属第一医院烧伤整形外科收治小腿上段胫骨外露患者12例,男性9例,女性3例;年龄20~64岁,平均41.5岁;道路交通伤4例,机械伤3例,碾压伤2例,撕脱伤3例.创面面积5cm×4cm~9cm×3cm.合并胫骨骨折6例,创面均采用顺行腓肠神经营养血管皮瓣修复.结果 皮瓣全部成活10例,皮瓣切取面积6cm×5cm~19cm×7cm;皮瓣远端边缘部分坏死2例,经换药后愈合.术后随访2~8个月,平均4.5个月.皮瓣外形满意,痛觉、触觉恢复较满意.结论 顺行腓肠神经营养血管皮瓣修复小腿上段胫骨外露创面手术操作简单、不牺牲知名血管腓动脉,疗效满意,值得临床推广应用. 相似文献
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The classical Wnt signaling pathway receptor inhibitors are composed of secreted frizzled-related proteins (SFRPs) and the Dickkopf family (Dkk). SFRPs inhibit wnt/β-catenin signaling by sequestering Wnt from the active receptor complexes. In tumor progression, epigenetic silencing of SFRPs promoter by hypermethylation seems to occur in all tumor types. SFRPs are closely related with the pathological progress and prognosis of female malignant tumor. In order to solve the problem of targeted therapy, it is of great significance to study the mechanism of SFRPs for female malignant tumors. In this paper, we review the research progress of Wnt signaling pathway and important antagonist SFRPs family in female malignant tumor. © 2020, CHINA RESEARCH ON PREVENTION AND TREATMENT. All rights reserved. 相似文献
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