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一氧化氮(NO)是一种内源性神经递质,具有广泛的生理作用,同时影响某些疾病的病理过程。本研究报告十二指肠溃疡患者胃液NO水平,讨论NO在溃疡病中的临床意义。1 材料与方法1.1 对象与分组:①正常对照组:健康体检者,无临床症状,胃镜下胃粘膜呈桔黄色,无充血、水肿,幽门螺杆菌(HP)检查阴性,排除其他疾病,男性6例,女性5例,平均年龄28岁。②十二指肠溃疡组:胃镜下诊断为十二指肠溃疡活动期,HP检查阳性的患者,男10
Nitric oxide (NO) is an endogenous neurotransmitter that has a wide range of physiological effects that affect the pathology of certain diseases. This study reports NO levels in gastric juice in patients with duodenal ulcer and discusses the clinical significance of NO in ulcer disease. 1 Materials and Methods 1.1 Subjects and groups: ① normal control group: healthy subjects, no clinical symptoms, gastroscopy was gastric mucosa was orange, no congestion, edema, negative for Helicobacter pylori (HP) test to rule out other diseases, male 6 Cases, 5 females, mean age 28 years old. ② duodenal ulcer group: endoscopic diagnosis of duodenal ulcer activity, HP positive examination of patients, male 10