腹壁下动脉后鞘穿支腹膜瓣的应用解剖学研究

发布时间：2018-03-10 03:29

  本文选题：腹壁下动脉　切入点：血管造影　出处：《中国临床解剖学杂志》2016年01期 　论文类型：期刊论文

【摘要】：目的应用Mimics及CT配套工作站,三维构建以后鞘腹膜瓣为特色的腹壁下动脉血管体,为以腹壁下动脉为蒂的多类型组织瓣的临床应用提供形态学资料。方法 5具新鲜成人尸体标本行全身一次性明胶/乳胶-氧化铅动脉灌注:1 64排螺旋CT扫描,数据在Mimics工作站及CT配套的工作站分别进行三维建模与分析。2截取腹前壁标本行层次解剖及X线摄片。结果腹壁下动脉走行过程中分出后鞘腹膜支、肌支、外侧支以及肌皮穿支。有3支外径≥0.5 mm的后鞘腹膜支,分别与肌支、肌皮穿支共干。结论以腹壁下动脉为蒂可制备后鞘腹膜瓣、肌瓣、皮瓣,及复合组织瓣,修复人体多处多种类型的复杂缺损,尤其适用于口腔颌面部洞穿性缺损的修复。
[Abstract]:Objective to construct the vascular body of the inferior abdominal artery of the posterior sheath peritoneal flap by using Mimics and CT workstation. Methods 5 fresh adult cadavers were scanned with one-off gelatin / latex / lead oxide artery perfusion with 1 64 slice spiral CT scan for clinical application of multiple types of tissue flap pedicled with inferior abdominal artery. The data were modeled and analyzed in Mimics workstation and CT workstation respectively. 2 the specimens of anterior abdominal wall were taken for hierarchical anatomy and X-ray. Results the branches of posterior sheath peritoneum and muscle branch were separated during the course of inferior abdominal artery. The lateral branch and the perforating branch of musculocutaneous. There were three retrothecal branches with external diameter 鈮，

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