您要查找的是不是：
- Straight from the anal sphincter smooth muscle wall thickening from Central Bank, the contraction to help defecation. 肛门内括约肌由直肠壁环行平滑肌增厚而成，收缩时能协助排便。
- Strangulated haemorrhoids, when the anal sphincter (ring of muscle) squeezes the prolapsed haemorrhoids and interrupts blood flow. 嵌顿痔，当肛门括约肌挤压了脱垂的痔的时候将阻断血运，造成嵌顿痔。
- The rectal volume for sustained relaxation of the anal sphincter tone was significantly higher in spina bifida patients than in controls (P<0.001). 诱发持续性直肠肛管抑制反射所需直肠气囊容量在脊柱裂患者组显著性高于对照组(P<0.;001)。
- Objective To explore the practical value of single-layer interrupted suture in the anal sphincter reservation for low rectal carcinoma. 目的探讨一层间断缝合法在低位直肠癌保肛手术中的应用价值。
- The insertion itself should be very slow, and, once inside, the penis should not be moved for a while until the anal sphincter is completely relaxed. 插入本身应该非常缓慢，而一旦进入肛门，有一阵子不应该抽动阴茎，直到肛门括约肌完全放松为止。
- The test indicates that the pump can satisfy the basic requirement of the artificial anal sphincter system which can therefore control the anal incontinence. 测试结果表明该泵可以满足人造肛门括约肌系统的基本功能，该系统可以有效地控制肛门失禁问题。
- Method:Inform the patients of the importance of the training,stimulate the anal sphincter and rectum,functional train of the pelvic muscles,and plug the anus with tampons. 方法：(1)对患者说明大便训练的重要性，以取得患者的合作。(2)刺激肛门括约肌、直肠。(3)盆底肌功能训练。
- Methods From Aug. 1988 to Feb. 2000, 46 cases of cancer of the rectum were treated by transabdomino-perineal saving sphincter with severing the anal sphincters and anorectal ring. 方法对46例直肠癌患者行经腹肛拖出式直肠癌手术的同时，切断肛门括约肌和肛管直肠环，并就其方法、结果进行回顾性分析。
- pain caused by venous swelling at or inside the anal sphincter. 肛门内外因静脉肿胀而疼痛。
- Objective To assess the anal sphincteric function after intersphincteric resection for low rectal cancer by vectorial manometry. 摘要目的应用直肠肛管向量测压技术评估低位直肠癌经内外括约肌间切除术后肛门括约肌功能。
- b. Avoid cutting into the anal sphincter or the rectum. A short perineum may require a mediolateral episiotomy. 避免切开肛门括约肌和直肠。会阴体较短时应行会阴侧切术。
- the anal sphincter 肛门括约肌.
- Ultra-low colo rectum anastomosis becomes the main operative pattern to preserve anal sphincter in low rectal cancer. 超低位结肠 -直肠吻合是低位直肠癌保肛手术的主要术式。
- As the energy center,transcutaneous power supply is the core of artificial anal sphincter. 经皮能量传输的无线供能技术为人工肛门括约肌系统提供能量,是系统的核心部分。
- Identify each severed end of the external anal sphincter capsule and grasp each end with an Allis clamp. 识别断裂的肛门外括约肌肌束，用艾丽丝钳钳夹。
- The terminal hindgut forms the upper portion of the anal canal. 末端后肠形成肛管的上部。
- Conclusion: The functional innervation to the rectum and anal sphincter have a minor dominance but a major overlapping among different sacral roots. 结论：不同神经根对直肠、肛门的功能支配，既有侧重，又有交叉。
- The longitudinal muscle and the intern al anal sphincter in front of the upper part of anal canal were found to be blen ded with the perineal body. 耻骨直肠肌与前列腺提肌（或耻骨阴道肌）共同起于耻骨支后面和肛提肌腱弓前部，位于耻骨尾骨肌外下方同一层次上，两者间无明显分界。
- The terminal hindgut forms the upper portion of the anal canal . 末端后肠形成肛管的上部。
