查询词典 gastrointestinal

The mechanism of Si Junzi Tang and panax sapogenol were studied on the effect of gastrointestinal cells protection by applying advanced technology of histochemistry, Holt′s cytodieresis mircocirculation, radio-immunity and subcellular ultrastructure.

进而应用酶组织化学、Holt细胞分裂测定、微循环测定、放射免疫测定、亚细胞超微结构观察等先进技术，研究四君子汤、人参皂甙抗胃肠细胞损伤、保护胃肠细胞的作用机理。

RESULTS Duodenal ulcer was the first cause of upper gastrointestinal hemorrhage. Gastric ulcer, cirrhosis, Mallory-Weiss syndrome or acute gastric mucous lesion was the second cause of the illness alternatively. The rate of endoscopy and emergent endoscopy has been going up year after year and got up to 80% in 1998. Bleeding and active hemorrhage, respectively were found in 24.3% and 14.9% of the patients underwent endoscopy before medication. Endoscopic hemostasis was performed in 108 patients by spraying hemostatics and a good response was achieved subsequently. Hemostatics were mainly cimetidine and yunnan baiyao before 1994. Reptilase, pPI, famotidine and ranitidine were used increasingly while cimetidine and yunnan baiyao were used decreasingly. Octreotide was used in patients with cirrhosis commonly. The length of hospital stay and the period from admission to bleeding cease tended to be shorter year by year, but the reduction rate was small. The uses of ranitidine, famotidine, pPI, reptilase, octreotide, early endoscopy and endoscopic therapy may play a role in improving the therapeutic effect of hemostasis, reducing the hospitalization and the mortality.

结果 十二指肠球部溃疡是历年上消化道出血的首要原因，胃溃疡、肝硬变、Mallory -Weiss综合征、急性胃粘膜病变则交替成为第2位出血原因；内镜诊断率和急诊内镜率逐年提高，1998年达到80%，内镜下见出血者占内镜检查的24.3%，而见到活动性出血者仅占内镜检查者的14.9%；内镜下止血108例次，成功率100%；1994年前治疗药物主要为云南白药和甲氰咪胍，之后，随着立止血、质子泵抑制剂、法莫替丁、雷尼替丁等药物使用的逐渐增多，前二者的使用逐渐减少，善得定多用于肝硬变出血；住院天数和止血天数呈逐年下降的趋势，但幅度微小；雷尼替丁、法莫替丁、PPI、立止血、善得定的使用以及及时的内镜检查和内镜下治疗在提高止血效果、缩短住院天数、降低死亡率方面可能起到了一定作用。

Results The patients with cardiac amyloidosis had characteristics of large atriums and hypertrophic ventricular walls in echocardiography. And they also had low limb lead voltage in ECG. The ratio of (SV5+RV1) and left ventricle crossing area of all patients were obviously lower than 1.5. Biopsy behaved staining of congo red. And most patients had renal, dermatic and gastrointestinal involvements.

结果 心脏超声心动图表现为患者左、右心房增大，心室肥厚，心腔正常；心电图表现为肢体导联低电压，心电图电压(SV5+RV1)与左心室横截面积CSA比值均明显小于1.5；心外活检表现为刚果红染色阳性，且大部分患者合并肾脏、皮肤及消化系统损害。

Abstract］ objective to explore the experience in the diagnosis and treatment of small bowel diverticular surgical complication.methods 24 cases of small bowel diverticular were retrospectively analysed.results the diagnosis was made preoperatively in 4 duodenal diverticula and only 1 jejunal diverticula.clinical complications included obstruction in 11 cases,bleeding in 4 cases,perforation in 4 cases.23 cases were cured.1 case was died of mof.all the diverticular with complications had histopathological signs of inflammation and 3 had signs of ulcer and 4 had the resected.conclusion the small bowel diverticular is rare.it may diagnose except common reason underwent gastrointestinal bleeding or obstruction.the gi is an effective way of examinations.operation is effective for small bowel diverticular disease.

回顾性分析24例小肠憩室病外科并发症的临床资料。结果术前6例十二指肠憩室中4例确诊，18例空回肠憩室仅1例确诊。小肠憩室伴小肠梗阻11例，憩室出血4例，憩室穿孔4例。23例治愈，1例死于多脏器功能衰竭。有并发症的憩室病理都有炎症表现，5例有溃疡，4例有异位黏膜组织。结论小肠憩室病比较少见。在胃肠出血或梗阻的情况下，可采取对常见原因排除的方法进行诊断。在不需要急诊手术的情况下，钡餐造影是最有效的检查。手术是可靠有效的治疗方法。

There are 32 articles left after eliminating articles with insufficient researching quality, miscellaneous in caring scope, or only 1 score by Jadad Score evaluation from these 68 articles. Among the 32 articles, acupressure techniques using in the following 8 symptoms were recommended in this study: i nausea and vomiting, ii primary dysmenorrheal, iii labor pain, iv fatigued and depression, v improving the quality of sleep, vi anxiety, vii Respiratory, and viii increased gastrointestinal motility.

68篇文章中，部分文章研究设计不够严谨，经排除单篇无法归纳或经Jadad 分数表研究品质评为1分的RCT文章，综合32篇文章，本研究发现穴位按摩技术常用於下列8个症状：即①恶心呕吐症状；②原发性痛经；③产痛；④疲惫、忧郁问题；⑤睡眠障碍；⑥焦虑；⑦呼吸困难问题；⑧促进肠胃道蠕动。

Objective: To observe the effect of early enteral nutrition on intestinal barrier function after the gastrointestinal surgery.

中文摘要：目的：观察早期肠内营养对胃肠道手术后肠屏障功能的影响。

Objective To evaluate the diagnosis and treatment of gastrointestinal stromal tumor. Methods Among 42 patients, all cases were undergone ultrasound, 36 barium study or endoscopies, 10 CT, 2 small intestinal scope and 5 enteroclysis. 40 cases were treated by operation, 1 case was accepted biopsy during surgery.

目的 探讨胃肠间质瘤的诊断及治疗方法方法 X线钡剂检查或内窥镜检查36例，B超检查42例， CT检查10例，小肠造影5例，小肠镜2例。40例GIST行手术切除，1例GIST术中活检，1例放弃治疗。

Objective To evaluate the diagnosis and treatment of gastrointestinal stromal tumor. Methods Among 42 patients, all cases were undergone ultrasound, 36 barium study or endoscopies, 10 CT, 2 small intestinal scope and 5 enteroclysis. 40 cases were treated by operation, 1 case was accepted biopsy during surgery.

X线钡剂检查或内窥镜检查36例，B超检查42例， CT检查10例，小肠造影5例，小肠镜2例。40例GIST行手术切除，1例GIST术中活检，1例放弃治疗。

Nevertheless, even if the affected bowel loops at the abnormal anatomic location are not dilated and small internal hernias with low-grade obstruction are detected, we recommend that surgical colleagues use appropriate care to decrease hernial strangulation. Examples of such care include carefully monitoring the patient's vital signs and physical examination results or performing follow-up CT or gastrointestinal studies enhanced with intraluminal contrast material, including CT enteroclysis.

尽管处于异常解剖部位的受累肠管没有扩张，腹内疝较小，梗阻程度较轻，我们也推荐外科同事给予适当的护理减小疝性绞窄，例如详细的监护病人生命体征、进行体格检查、复查CT、使用管腔内造影剂的胃肠增强检查，包括CT肠造影术。

The change of general physiological characters, D-xylose excretion, activity of amylase in serum, stomach emptying and enterokinesia speed, contractile activity of small intestine in vitro, morphological change of gastrointestinal mucosa, gastrin content in serum, spleen index, thymus index were observed.

实验主要观察了动物的一般体征和消化吸收功能的变化，测定的指标有：D—木糖排泄率、血清淀粉酶活性、胃排空速率、肠推进速率、离体小肠张力、胃肠粘膜形态、血清胃泌素含量、脾脏指数和胸腺指数。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。