幽门括约肌

结果表明：（1）溃疡病变均选择牲地形成在十二指肠球部，溃疡中心在离幽门括约肌0.5cm左右处；

The results obtained are as follows : ( 1 ) Duodenal ulcer was developed only at the position 0.5 cm from the pyloric sphincter .

肝胃不和型功能性消化不良大鼠幽门括约肌乙酰胆碱酯酶及一氧化氮合酶的表达

Expression of AChE and NOS in Pyloric Sphincter in Rats with Functional Dyspepsia

大鼠胃幽门括约肌NOS阳性神经元的分布特异性

Specific Distribution of Nitric Oxide Synthase-positive Neurons In Rat Pyloric Sphincter

炎性胃痛幽门括约肌内VIP和CGRP能神经的变化

Changes of VIP and CGRP immunoreactivity in the pyloric sphincter with gastric chemical inflammatory pain of rat

结论CGRP能促进胃内胆汁酸反流，CGRP参与了幽门括约肌舒张功能的调控。

Conclusion CGRP can promote bile acid reflux in the stomach . CGRP affect and regulate the relaxation function of the pyloric sphincter .

全胃切除、胃及幽门括约肌重建术后并发症的临床观察

Complications Following Gastric and Pyloric Reconstruction after Total Gastrectomy

全胃切除、代胃及人工幽门括约肌重建术治疗胃癌的术后营养状况观察

Nutritional Status in patients after Total Gastrectomy with grafting jejunum for gastric and pyloric reconstruction

慢性胃炎患者幽门括约肌压力测定及其与辨证分型关系的研究

Pressure ; endoscopic manometry of pylorus sphincter in chronic gastritis with syndrome differentiation in TCM

枳术饮干预功能性消化不良大鼠幽门括约肌AchENOS的研究

Interventional Research of Zhizhu Yin on AchE and NOS in Pyloric Sphincter in Rats with Functional Dyspepsia

目的：探讨幽门括约肌切开成形对于行近端胃切除术病人的应用价值。

Objective To study the practical erperience of pyloric sphincter incision and figuration for the patients who undertook the uppergastrectomy .

目的：本实验设计胃窦胆囊大口吻合术，探讨能否利用幽门括约肌来防止胃肠内容物的返流。

Objective : Gastroantrium-cholecystostomy was performed , and to see whether pylorus sphincter could be used to replace Oddi sphincter .

其中包括标准胰十二指肠切除术176例，加做扩大腹膜后淋巴结廓清术者为24例，无保留幽门括约肌者。

Standard PD was performed on 176 cases , standard PD with extended lymphadenectomy on 24 patients , whereas pylorus-preserving PD was not used .

方法对106例行全胃切除，代胃及人工幽门括约肌重建术的病人进行定期随访。

Methods Gastric and pyloric was per - formed by grafting jejunum on 106 patients . All patients were followed up at regular intervals .

作者报告对78例全胃切除术患者，采用移植带蒂空肠浆肌片重建幽门括约肌及带蒂空肠段重建胃的新术式。

A new method using pedicle seromuscular graft from jejunum to reconstruct pyloric sphincter and pedical jejunal segment to reconstruct stomach was performed on 78 patients after total gastrectomy .

利用酚红测胃排空率反应各组大鼠胃幽门括约肌压力。结果：1肉眼观察模型组有数量不等、大小不一的溃疡灶出现。

The use of gastric emptying rate of phenol red measured response in each group pyloric sphincter pressure in rats . Result : 1 Naked eye observation of the model group has the number of ranges , sizes of the ulcer lesions appear .

结果随胎龄增大，幽门内、外径增加，外径变化更明显的与幽门括约肌的生长有关；

The changes of outer diameter reflected the growth of pyloric sphincter .