直肠

Met hod 124 patients with UC were radomly assigned to treatment group giving drugs through sigmoidoscope and contrast group giving enemas.

用随机对照方法对 12 4例溃疡性直肠乙状结肠炎患者分为治疗组 6 4例与对照组 6 0例，治疗组给予乙状结肠直视下给药，对照组给予局部灌肠治疗，疗程 4周。

This neoplasm was located in the sigmoid colon, just out of reach of digital examination, but easily visualized with sigmoidoscopy .

此肿瘤位于乙状结肠，直肠指诊摸不到，但是乙状结肠镜检查很容易发现。

Objective To design a new type of RF endorectal coil so as to increase signal to noise ratio and improve the efficiency of MRI diagnosis.

目的：设计一种新型的经直肠的射频线圈，以增加前列腺图像的信噪比，提高磁共振诊断的效率。

Results The incidence of patients with signet ring cell carcinoma of the recutm is2.51%in796patients with rectal cancer.

直肠印戒细胞癌是少见的，诊断较困难，恶性度高，预后差的特殊类型直肠癌。

AgNORs protein stained by silver were used in cytology with Kappa of inter-observers 0.81. For the USG, the patients were scanned with trans-rectal probe with Kappa of inter-observers 0.76. The results of urine cytology combined with USG （Positive when urine cytology and/or USG positive.

采用盲法对每一纳入研究对象同时进行尿脱落细胞嗜银染色、经直肠B超和膀胱镜检查，以膀胱镜结合病理检查的结果为金标准，计算尿脱落细胞嗜银染色结合B超联合诊断膀胱癌经尿道手术后复发的敏感性、特异性和ROC曲线下面积。

With 3D-doctor software, kidney, adrenal, ureter, abdominal aorta, inferior vena cava, the nephritic artery and vein, the lymph nodes beside abdominal aorta, thoracic duct, the intrailiac artery and vein, pelvis, spermaduct, prostate, the prostatic plexus, bladder, male urethra and internal obturator muscle were segmented and three-dimensional reconstructed in P4 computer. 3. With photoshop7.0 software, the major organs of the male urological and reproductive system such as ureter, bladder, urethra, prostate were segmented and the grey- color mode images through segmentation were imported to AMIRA software.

应用连续图像分割软件3D-DOCTOR，分别对肾脏、肾上腺、输尿管、腹主动脉、下腔静脉、肾动静脉、腹腔淋巴结、胸导管、主动脉旁淋巴结、髂内外动静脉、骨盆、股骨、输精管、附睾、前列腺、前列腺周围静脉丛、膀胱、男性尿道、直肠、闭孔内肌、肛提肌、尾骨肌等结构进行结构数据的分割与提取，并在PentiumⅣ计算机上完成已分割结构的三维重建。

Squeeze the bottle until most of the liquid is in your rectum.

挤压瓶子，直到大部份液体进入您的直肠为止。

Objective To compare effect of the rectal suppository acetaminophenol with oral suspension in febrific children.

目的 比较对乙酰氨基酚直肠栓剂和口服混悬剂对发热患儿的疗效。

In the most cases, UC has the main symptoms such as sign one is likely the UC take the diarrhea, the mucilage pus bloody stool, the abdominal pain and the tenesmus and so on, accompanied by high fever, feeling weak, carrying on the nature to become emaciated to build the body symptom, which mainly encroaches upon the far-end colon and the rectum mucous membrane and the submucosa, and expand to the far away, even spreads the entire colon.

因此，既有脾肾虚的"本"证，又有湿热蕴结的"标"象是UC的特点以腹泻、粘液脓血便、腹痛和里急后重等为主要症状，伴发热、乏力、进行性消瘦等全身症状，主要侵犯远端结肠及直肠的粘膜和粘膜下层，还可向远端扩展，以至遍及整个结肠。

Hindgut Posterior part of the alimentary canal , also posterior part of the gut that includes the intestine and rectal area.

后肠消化道的较后面部分，也包括肠与直肠区域的消化道较后面部分。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。