肛管

所述的肛管前端为圆滑的封闭结构。

The front end of the anal tube has a smooth sealed structure .

下段直肠及肛管CT轴位图像测量方法的研究

A study of the measuring method for lower rectum and anal canal with axial CT

直肠肛管测压显示直肠肛管松弛反射存在，呈W型特殊波型；

Anorectal manometry showed W-shaped recto-anal reflux wave .

腹腔镜直肠全系膜切除结肠J袋肛管吻合术治疗低位直肠癌的分析

Laparoscopic TME and J-pouch colon-anal anastomosis in treatment of low rectal cancer

目的探讨正常肛管及肛门括约肌解剖结构的磁共振（MR）表现。

Objective To assess the imaging of the normal anatomy of anal canal and complex anal sphincter apparatus in magnetic resonance ( MR ) .

全结直肠切除、回肠J形贮袋肛管吻合术后肛管压力的变化

Changes of Anal Canal Pressure after Colorectal Bowel Resection and J-pouch Ileal-anal Anastomosis

治疗组在术后疼痛、刀口愈合时间、并发症、肛管直肠压力等方面存在显著性差异（P〈0.05或P〈0.01）。

There were significant difference in terms of the pain the wound healing time , complication and anorectal pressure after surgery ( p0.05 or p0.01 ) .

相位阵列线圈高分辨MRI显示肛管和肛周结构及其意义

The demonstration of the normal anal canal and perianal structures by high-resolution magnetic resonance imaging with a phased-array coil

HIV阳性肛管癌患者在进行高活性抗逆转录病毒治疗的同时给予大剂量放化疗是可行的

Anal carcinomas in HIV-positive patients : High-dose chemoradiotherapy is feasible in the era of highly active antiretroviral therapy

直肠癌前切除术结肠J型贮袋肛管吻合的探讨

Clinical Analysis of Colon J Hoard Bag Invaginated Anastomosis in Rectal Cancer Anterior Resection

U形肌袢成型重建原位肛门治疗低位直肠癌和肛管癌

Treatment of rectum and anal canal cancer with reconstruct in g anus in situs with double U-shape myoplasty

结论IBS患者的直肠肛管压力以及胃肠激素均异常。

Conclusions Anorectal pressure and gastrointestinal hormones were abnormal in patients with IBS .

目的探讨原发性肛管直肠恶性黑色素瘤（AMM）的CT和MRI诊断价值。

Objective To discuss the diagnostic value of CT and MRI for primary anorectal malignant melanoma ( AMM ) .

目的在Miles术式的基础上，采用U形肌袢成型重建原位肛门治疗低位直肠癌和肛管癌。

Objective Based on Miles operation , double U-shape myoplasty was applied to treat rectum and anal canal cancer with reconstructing anus in situs .

DPS的肛管压力显著降低。

The anal pressure of the DPS patients reduced significantly .

方法回顾性分析13例全结肠或结、直肠切除后回肠J袋直肠或肛管吻合术的临床资料。

Methods Clinical data of TC or PC with ileal J pouch rectal or anal anastomosis in 13 cases were retrospectively analyzed .

溃疡性结肠炎患者J形回肠袋肛管吻合重建术后经4周的益生菌干预，其临床症状及内镜下表现的结果

Outcome of four weeks ' intervention with probiotics on symptoms and endoscopic appearance after surgical reconstruction with a J-configurated ileal-pouch-anal-anastomosis in ulcerative colitis

直肠低位前切除后经腹吻合术：一项关于侧面末端吻合术与结肠J形贮袋肛管吻合术远期疗效的前瞻性、随机、对照研究

Transabdominal anastomosis after low anterior resection : A prospective , randomized , controlled trial comparing long-term results between side-to-end anastomosis and colonic J-pouch

排便时正常表现：（1）肛管直肠角（ARA）增大。

There was an increase of anorectal angle during defecation .

CT与钡灌肠两种方法测量肛门距坐骨结节下缘平面距离、肛管长度及肛直角，差异无统计学意义。

There was no significant difference between CT and double-contrast barium in respect to the distance from anus to the plane through two ischial tuberosities , length of anal canal and anorectal angle .

目的研究盆底痉挛（pelvicfloordyssynergia，PFD）的肛管直肠动力学变化。

Objective To determine the changes of anorectal manometry in patients with pelvic floor dyssynergia ( PFD ) .

ALA光动力疗法治疗肛管内尖锐湿疣和巨大型尖锐湿疣疗效观察

Efficacy of ALA-PDT in the Treatment of Condylomata Acuminata in Anal Tubes and Giant Condylomata Acuminata

PPH肛管扩张器辅助腹腔镜下低位保肛手术既保证良好的根治性，又提高患者的生存质量。

Not only guarantee a good cure , but also improve patients ' quality of life .

方法按TME原则，在腹腔镜下对10例低位直肠癌患者实施结肠J型贮袋肛管吻合术。

Methods : Laparoscopic J-pouch colon-anal anastomosis was performed in 10 cases with low rectal cancer according to TME principles .

目的探讨全结肠或结直肠切除后，回肠J袋直肠或肛管吻合术的效果及经验。

Objective To explore the effect and experience of total colectomy ( TC ) or panproctocolectomy ( PC ) with ileal J pouch rectal or anal anastomosis .

结论直肠肛管压力监测在新生儿HD诊断中优于X线钡灌肠。

Conclusion Anorectal manometry seems to be a more reliable method for diagnosis of Hirschsprung ′ s disease in neonate than barium enema X-ray .

肛门直肠角（ARA）在84°~95°之间，肛管变细变长。

Anus-rectum angle ( ARA ) was 84 °~ 95 ° . Anus duct got thinner and longer .

结论CIC患者直肠粘膜对容量刺激的反应性降低和排便时肛管括约肌的反向矛盾收缩可能是形成便秘的原因之一。

Conclusion The decreased reactivity of the rectal mucosa and paradoxical contractions of internal sphincter during defecation may be one of the causes of constipation .

结论PPH结合外痔切除肛管重建术治疗有明显外痔的重度混合痔，具有术后疼痛轻、并发症少、恢复快、疗效好等优点。

Conclusion Combination of PPH with external hemorrhoid incision and anal canal reconstruction can relieve pain after operation with few complications .

结论：体外相位阵列线圈高分辨MRI技术可清楚显示肛管和肛周结构的正常解剖，可为肛管区域病变的正确诊断和治疗提供较精确的解剖信息。

Conclusions : High-resolution MRI technique with a phased-array coil provides information for the normal anatomy of the anal canal and perianal structures . The results suggest useful applications in the diagnosis and management of anal diseases .