- 更多网络例句与肛门耻骨的相关的网络例句 [注:此内容来源于网络,仅供参考]
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The mechanisms of feces control is followed:(1)Perception of oncotic pressure by anal activates the kinetic response of defecation control;(2)The tension of the internal sphincter muscle of anus makes it closed inmost of the time.(3)Tension of anal sphincter and puborectalis mantain the angle between rectum and anal canal and make anal canal closed during the relaxation of anal sphincter ;(4)adaptability of rectum makes rectum engorge in the cases of the not too high pressure of rectum .Destruction of any mechanism above will result in fecal incontinence .
正常人的大便节制主要通过下列机制调控:(1)直肠对膨胀压的感知,激发控制排便节制的动力学反应;(2)肛门内括约肌的张力,使肛管在大部分时间处于关闭状态;(3)肛门外括约肌和耻骨直肠肌的张力,使得在肛门内括约肌松弛期间,维持肛管直肠角的存在,并使肛管处于闭锁状态;(4)直肠适应性,使得在直肠内压不致过高情况下,允许直肠充盈,上述机制中一种或几种受到破坏,就可以引起大便失禁。
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Methods Twentysix patients with rectocele was treated by mucosal sleeve resection by stapler or rectal mucosal flap longitudinal resection and continuous suture, and XiaoZhiLing injection and posterior pubococcygeal muscle partial section were adopted selectively.
采用经肛门直肠下端黏膜吻合器环切、纵行直肠黏膜瓣切除连续缝合术。并针对直肠前突的不同合并症,选择性地进行消痔灵注射、后位耻骨尾骨肌部分切断综合治疗26例。
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In order to research on the method of reconstructing anus in situs, we reconstructed artificial anus with remaining nervi haemorrhoidales superiors and musculus puborectalis.
文摘:为研究保留耻骨直肠肌重建原位肛门治疗直肠癌的方法,在手术治疗低位直肠癌且无法保肛术式的基础上,保留痔上神经以及所支配的耻骨直肠肌重建原位肛门20例。
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Methods to improve anorectal function after anterior re section include autonomic nerve preservation, puborectalis muscle preservation and anorectal angle restruction, etc.
针对以上前切除术后的病理生理改变,许多学者提出了一系列方法来改善前切除术后的肛门直肠功能,包括术中保留植物神经、保留耻骨直肠肌及肛门直肠角重建以及增加新建直肠的容量。
- 更多网络解释与肛门耻骨的相关的网络解释 [注:此内容来源于网络,仅供参考]
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fecal incontinence:大便失禁
大便失禁(fecal incontinence)是指粪便随时呈液态流出,自己不能控制. 控制排便,需要直肠和肛门感觉到直肠充盈以及辨别其中的气体、液体和粪便;肛门内外括约肌的协同作用可防止不必要的排便;盆底肌,尤其是耻骨直肠肌通过机械方式延缓排便而达到节制排便;