查询词典 rectum

Clinical data and Methods: Laparoscopic left colectomies carried out in the Department of General Surgery, Nanfang Hospital from 2003 to 2004, on 15 left colonic cancer patients were observed and analyzed on the anatomical natures of fascias posterolateral, middle to the left colon, posterolateral to the rectum, as well as the laparoscopic location markers.

临床资料和方法：2003~2004年南方医院普通外科施行的腹腔镜左半结肠切除术15例，病例均为左半结肠癌。对腹腔镜下左半结肠后外侧、中线侧和直肠后外侧相关筋膜的解剖特点和镜下定位标志进行观察和描述。

Results Of the 21 cases,the KUB findings showed bowel dilatation with air in 21 cases and lower intestinal obstruction in 16 cases;the barium enema X ray showed typical X ray features （in spasm segment,and dilatation segment） in 18 cases and atypical X ray features in 3 cases as limited incisures in inferior rectum,and found barium retention in the following up of 24 hours.

结果 21例腹部平片均表现为肠腔充气扩张，其中有16例低位结肠梗阻；钡灌肠检查18例见典型X线征象：痉挛段，移行段，扩张段；3例不典型X线征象：直肠下段局限性切迹，24h随访均有钡剂潴留。

The operation takes threee points "z" internal ligations 4cm above the dentate line on rectum's right-front, right-back and left to suspended suture the prolapse of anal cushion , then Xiaozhiling was injected under the ligation point.

目的 探讨应用肛垫悬吊联合消痔灵注射治疗痔的可行性和安全性。方法在齿线上4cm，直肠左侧、右上、右下，用可吸收线&Z&形缝合悬吊肛垫并在黏膜下注射消痔灵。治疗痔50例，其中混合痔32例，内痔18例。

Methods: Observe 325 cases that have been operated on by APR due to low-set rectal cancer, 185 cases that have been created praeternaturalis anus through extraperitoneal tunnel and angle of anus and rectum of left lower abdomen was taken as experimental group, while the other 124 cases been created stoma direct from the peritoneum of left lower abdomen as control group.

调查在我院行低位直肠癌腹会阴联合切除术左下腹造口的患者共325例，其中试验组185例采用左下腹经腹膜外隧道、肛直角重建可控性人工肛门术，对照组124例采用左下腹直接经腹膜造口术。

Methods: Observe 325 cases of patients that have been operated on by APR due to low-set rectal cancer in our hospital, take 185 cases of which have been created praeternaturalis anus through extraperitoneal tunnel and angle of anus and rectum of left lower abdomen as experimental group, while the other 124 cases been created stoma direct from the peritoneum of left lower abdomen as control group.

调查在我院行低位直肠癌腹会阴联合切除术左下腹造口的患者共325例，其中试验组185例采用左下腹经腹膜外隧道、肛直角重建可控性人工肛门术，对照组124例采用左下腹直接经腹膜造口术。

Methods TAUS or TVUS was performed,at the same time,placing water bag in rectum in order to make the uterus,ovaries,and masses behind uterus well visualized.

经腹或经阴道超声扫查的同时，在直肠中加用水囊，使子宫、双卵巢及盆腔包块的形态、结构及其与周围组织的毗邻关系显示得更加清晰。

Ultrasonic imaging method combined with water bag in rectum is superior to that of only TAUS or TVUS in diagnosing and differentially diagnosing masses behind uterus,which has significant clinical value.

超声显像加用直肠水囊法对女性子宫后方包块的诊断和鉴别诊断方面明显优于单纯应用超声显像者，具有较高的临床价值。

46 Cases of cancer of the rectum were treated by transabdomino-perineal saving sphincter with severing the anal sphincters and anorectal ring.

目的 探讨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，以防术后出现肠管坏死的可行性。

"The rectum shortens, pushing the feces into the anal canal, where internal and external sphincters allow them to be passed or retained."

直肠缩短，肠壁的蠕动波将肠腔内的粪质推入肛管，肛门部有内括约肌及外括约肌，用以阻留或排出粪便。

"The rectum shortens, pushing the feces into the anal c anal , where internal and external sphincters allow them to be passed or retained."

直肠缩短，肠壁的蠕动波将肠腔内的粪质推入肛管，肛门部有内括约肌及外括约肌，用以阻留或排出粪便。

He became prime minister in 1997 and won international acclaim for his role in the Northern Ireland peace process.

他在1997年成为总理，并且因为在北爱尔兰的和平进程中发挥的作用受到国际社会的赞许。

Mixed Page Sorting Method Using the cuttable user model, this thesis proposes a mixed page sorting method by using cutted user model in server-side and complete user model in client-side.

隐私分级利用的混合式页面排序方法针对个性化搜索中搜索结果排序的问题，本文利用隐私可控开放的用户偏好模型，提出一个在客户端和服务器端分步进行的隐私分级利用的混合式页面排序方法。