结肠

Most arose in the distal colon (15 rectosigmoid, 7 descending, 2 transverse, and 2 ascending), and were incidentally found at screening colonoscopy.

大部分病例的息肉位于结肠远端（15例位于乙状结肠、7例位于降结肠、2例位于横结肠、2例位于升结肠），且都是做结肠镜筛查时偶然发现。

Total gastrointestinal transit time, left colonic transit time, right colonic transit time and rectosigmoid colonic transit time were measured by the simplified method of radiopaque makers.Meanwhile, anorectal vector manometry was performed. The Constipation group was subdivided into Slow-transit group and Normal transit group according to the TGITT to explore the value of anorectal manometry in different types of constipation.

对28例便秘儿童和43例正常儿童进行全胃肠传输时间、左半结肠传输时间、右半结肠传输时间和直肠乙状结肠传输时间测定和直肠肛管向量测压(包括肛管压力、向量容积和对称指数)。

Methods 208 cases in 20 years were retrospectively analysed,86 cases (41.35%) were recovered by subtotal gastrectomy;18 cases (20.93%) were undergone Billroth I anastomosis;68 cases (79.07%) Billroth Ⅱ;42 cases (61.76%) Billroth Ⅱ precolonic anastomosis;26 cases (38.24%) retrocolic anastomosis.

回顾性 总结分析 20年间手术治疗消化性溃疡急性穿孔208例，其中86例（41.35%）采用胃大部连同病灶切除Ⅰ期治愈，胃肠重建采用BillrothⅠ式吻合18例（20.93%），BillrothⅡ式吻合68例（79.07%），BillrothⅡ式结肠前吻合42例（61.76%），结肠后吻合26例（38.24%）。

objective to discuss treatment of acute perforation of peptic ulcer,to elevate i stage operation recovery rate.methods 208 cases in 20 years were retrospectively analysed,86 cases (41.35%) were recovered by subtotal gastrectomy;18 cases (20.93%) were undergone billroth i anastomosis;68 cases (79.07%) billroth ⅱ;42 cases (61.76%) billroth ⅱ precolonic anastomosis;26 cases (38.24%) retrocolic anastomosis.results in 86 cases,1 case was complicated by gastroparesis,others all recovered.all cases were followed up for 5 years.conclusion the procedure can shorten the recovery time and increase quality of life.

目的 探讨消化性溃疡急性穿孔的治疗方法，旨在提高ⅰ期手术治愈的成功率。方法回顾性总结分析20年间手术治疗消化性溃疡急性穿孔208例，其中86例（41.35%）采用胃大部连同病灶切除ⅰ期治愈，胃肠重建采用billrothⅰ式吻合18例（20.93%），billrothⅱ式吻合68例（79.07%），billrothⅱ式结肠前吻合42例（61.76%），结肠后吻合26例（38.24%）。结果 86例中除1例billrothⅱ式吻合术后发生胃瘫并发症，经保守治疗月余治愈外，其余病例术后恢复顺利，均随访5年以上情况良好。结论消化性溃疡急性穿孔的ⅰ期手术治疗，解决了因溃疡穿孔单行修补术后再次复发穿孔、出血、幽门梗阻、粘连、溃疡恶变而重复手术等问题，缩短了治愈周期，提高了生存质量。

Results:Two patients were performed total laparoscopy successfully for the resection of total colon and partial rectum,1 case for subtotal colectomy,7 cases for sigmoidectomy and 10 cases for proctectomy.The mean operative blood loss and operative time were 116.5ml and 183.5min respectively.

结果：行完全腹腔镜全结肠部分直肠切除术2例，次全结肠切除术1例，乙状结肠癌根治性切除术6例，乙状结肠癌姑息性切除术1例，直肠癌根治性切除术10例。

The cytokine was identified by immunohistochemistry in surface epithelial cells and crypts in the normal colon mucosa, ACF in sigmoiditis, sporadic high grade dysplastic adenoma, and in 9 of 16 colon carcinomas (56.2%).

鉴定的细胞因子在免疫上皮细胞表面，在正常结肠黏膜，在sigmoiditis活性炭纤维，零星的高档隐窝增生腺瘤，并在16结肠肿瘤（56.2％）9。

The cytokine was identified by immunohistochemistry in surface epithelial cells and crypts in the normal colon mucosa, ACF in sigmoiditis, sporadic high grade dysplastic adenoma, and in 9 of 16 colon carc

鉴定的细胞因子在免疫上皮细胞表面，在正常结肠黏膜，在sigmoiditis活性炭纤维，零星的高档隐窝增生腺瘤，并在16结肠肿瘤（56.2％）9。

In this study, we investigated the functional expression of BMP-7 and its receptors in normal human colon crypts, aberrant crypt foci in sigmoiditis and colorectal tumors, and their derived cancer cell lines.

In这项研究的其他癌前病变肠上皮细胞的直接行动，但我们调查功能表达BMP - 7及正常人类结肠隐窝及其受体，隐窝病灶在sigmoiditis和结肠直肠癌，其产生癌细胞。

So it is hardly to attain satisfactory results using typical stational analysis method.

以健康志愿者、慢传输型便秘患者和肠梗阻型便秘患者的结肠压力信息为例，分析结肠的动力特性。

The results showed that:(1)the neurons containing NOS and VIP were absent in Auerbach's plexus of the stenosed segment.

狭窄段结肠肌层内NOS和VIP阳性纤维比&正常&结肠明显减少，酶活性或免疫反应性弱。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。