胃炎

Patients had been advised to stop any antacid drug treatment at least 4 weeks before endoscope.

Hp阳性的19例患儿均为活动性胃炎，Hp阴性的17例患儿中有1例为活动性胃炎。

Results Among 96 cases, there were 88 cases upper digestive tract disease including 57 cases of chronic gastritis (64.8%), 12 cases of duodenitis (19.3%) and 17 cases of duodenal ulcer (19.3%).

结果 96例中上消化道疾病88例，其中慢性胃炎57例（64.8%，包括非胆汁反流性胃炎44例，胆汁反流慢胃炎13例），十二指肠球炎14例(15.9%)，十二指肠溃疡17例(19.3%)。

About 1781 cases recently suffering from acute upper gastrointestinal bleeding were divided according to their ages into 3 groups and analysed. In the old-aged group the causative diseases were arranged in order of incidence as follows, gastric cancer, gastritis and gastric ulcer. Gastritis, duodenitis and duodenal ulcer were in the order of incidence in the middle-aged group.

本文总结 1，781例近期内有上消化道大出血的内窥镜检查资料，并按不同年龄组进行对比，发现老年组以胃癌出血占首位，胃炎其次，胃溃疡为第三位；中年组胃炎出血占首位，依次为十二指肠溃疡、胃溃疡；青年组以胃炎占首位，依次为十二指肠溃疡、十二指肠炎。

Result:There were 166 cases that were abnormal in 175 cases ,the incidence of peptic ulcer was 15.43％, the incidence of duodenal ulcer was higher than gastric ulcer in children.the incidence of chronic gastritis and chronic duodenitis was 94.86%, the incidence of chronic gastritis was significantly higher than chronic duodenitis, chronic superficial gastritis, bile reflux gastritis see most, chronic erosion hemorrhage of chronic gastritis and chronic duodenitis was not uncommon.

结果：175例胃镜检查有异常者为166例，消化性溃疡发生率为15.43%，小儿十二指肠溃疡发生率高于胃溃疡，并以十二指肠球部溃疡多见，胃溃疡以胃窦溃疡多见，胃、十二指肠炎的发生率为94.86%，小儿慢性胃炎发生率明显高于慢性十二指肠炎，其中以慢性浅表性胃炎、胆汁返流性胃炎最多见，慢性糜烂出血性胃、十二指肠炎也不少见，幽门螺杆菌检测阳性率为59.04%，其中消化性溃疡病例检测幽门螺杆菌均为阳性。

Result:There were 166 cases that were abnormal in 175 cases ,the incidence of peptic ulcer was 15.43％, the incidence of duodenal ulcer was higher than gastric ulcer in children.the incidence of chronic gastritis and chronic duodenitis was 94.86%, the incidence of chronic gastritis was significantly higher than chronic duodenitis, chronic superficial gastritis, bile reflux gastritis see most, chronic erosion hemorrhage of chronic gastritis and chronic duodenitis was not uncommon. Helicobacter pylori testing positive rate of 59.04%, peptic ulcer cases were all positive detection of helicobacter pylori.

结果：175例胃镜检查有异常者为166例，消化性溃疡发生率为15.43%，小儿十二指肠溃疡发生率高于胃溃疡，并以十二指肠球部溃疡多见，胃溃疡以胃窦溃疡多见，胃、十二指肠炎的发生率为94.86%，小儿慢性胃炎发生率明显高于慢性十二指肠炎，其中以慢性浅表性胃炎、胆汁返流性胃炎最多见，慢性糜烂出血性胃、十二指肠炎也不少见，幽门螺杆菌检测阳性率为59.04%，其中消化性溃疡病例检测幽门螺杆菌均为阳性。

Methods Enzyme-linked immunosorbent assay was used to measure the serum concentrations of pepsinogen Ⅰand Ⅱin patients with erosive gastritis, atrophic gastritis, bile reflex gastritis and gastric cancer.

方法应用酶联免疫吸附测定法测定糜烂性胃炎、萎缩性胃炎、胆汁反流性胃炎和胃癌患者血清胃蛋白酶原亚群的含量及PGⅠ/PGⅡ比值的变化，并与正常对照比较。

Chronic gastritis is a common disease and have high incidence of a disease in china. Now, people pay much attention to the study because it is a common disease and its treatment is difficult and the state of the illness is changeable and easy carcinomatous change special chronic atrophy gastritis.

慢性胃炎是一种常见病，在我国有很高的发病率，由于慢性胃炎非常多见，它的治疗，特别是慢性萎缩性胃炎的治疗比较困难，病情反复且易发生癌变，因而对该病的研究越来越受到人们关注。

Results The positive percentage in superficial gastritis, deep gastritis, gastritic ulcer, duodenal ulcer, chronic atrophic gastritis and gastric cancer, were 70.3, 72.2, 77.7, 69.2 and 25 respectively by URT, 59.2, 77.8, 71.4, 70.7, 75 and 78 respectively by PCR, and 48.1, 61.1, 70.3, 70.7, 66.7, 66.6 and 72.2 respectively by cagA gene probe detection. Conclusions Statistics suggest that cagA+ H.

结果 浅表性胃炎、深度胃炎、胃溃疡、十二指肠溃疡、慢性萎缩性胃炎及胃癌病人的检测结果是：尿酶检测阳性百分率为：70.3、72.2、77.7、69.2、25；PCR阳性百分率分别为：59.2、77.8、71.4、70.7、75、78；基因探针杂交检测阳性率分别为：48.1、61.1、70.3、70.7、66.7、66.6、72.2。

In Hp positive group, the expression of IL-10 in active gastritis is lower than that in inactive gastritis, which are different with the expression of COX-2 and iNOS, indicating IL-10 is a protect factor in gastritis, but COX-2 and iNOS may relate to pathopoiesis.

Hp阳性组，IL-10在活动性胃炎粘膜组织中的表达低于非活动性胃炎，COX-2、iNOS在活动性胃炎中的表达显著高于非活动性胃炎，说明IL-10在活动性胃炎的发病中可能起保护作用，而COX-2、iNOS可能与致病过程有关。

The results had positive cultures of the pyloric spiroid bacteria in 59 of 98 samples.

结果：98份样本中，培养出幽门螺旋菌59例，其中慢性胃炎阳性率62.7％(浅表性胃炎阳性率最高，达91.1％)，消化性溃疡阳性率57.4％；在慢性胃炎患者胃窦粘膜病理切片中可检出，仍以慢性浅表性胃炎检出率最高达91.1％。15例幽门螺旋菌阳性消化性的溃疡患者，经TDB治疗4周后有12例细菌消失，并伴有组织形态学改变。

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。