肝硬化是临床上常见的疾病,患者常有不同程度的食欲不振、嗳气、上腹饱胀、上腹不适、恶心、便秘等胃肠道症状。本文作者通过检测肝硬化大鼠肠壁肌间神经丛一氧化氮合酶、乙酰胆碱酯酶阳性神经元及纤维的分布和变化,初步探讨肝硬化患者的胃肠动力障碍发生及其与胃肠神经的关系。 Cirrhosis is a common clinical disease, patients often have varying degrees of loss of appetite, belching, abdominal fullness, abdominal discomfort, nausea, constipation and other gastrointestinal symptoms. Through detecting the distribution and changes of nitric oxide synthase, acetylcholinesterase-positive neurons and fibers in the intestinal wall myenteric plexus of cirrhotic rats, the author initially explored the occurrence of gastrointestinal motility disorders and the relationship between them and gastrointestinal nerves Relationship.