论文部分内容阅读
肝血管瘤病常见于中年人,是由于肝内血管畸形所致,以肝右后叶的发病率为最高,多发者可长成葡萄状,少则几颗,多则几十颗,而巨大型的血管瘤对周围血管产生压迫,导致周围血管病变。压迫胃时,影响消化;压迫胆管时,导致黄疸;压迫肾时,造成肾积水等等。许多严重的肝血管瘤导致肝硬化。在一定条件下,部分患者的肝血管瘤还有破裂的危险。由于环境污染的加剧,尤其是大气污染和水污染,致使肝血管瘤的发病率和发现率逐年增高。
Hepatic hemangiomatosis is common in middle-aged people. It is caused by intrahepatic vascular malformations. The incidence of the right posterior lobe of the liver is the highest. Multiple individuals can grow into a grape, ranging from a few to several dozens. Huge hemangiomas produce pressure on peripheral blood vessels, causing peripheral vascular lesions. When oppressing the stomach, it affects digestion; when it oppresses the bile duct, it causes jaundice; when it presses the kidney, it causes hydronephrosis and so on. Many severe liver hemangiomas cause cirrhosis. Under certain conditions, some patients have the risk of rupture of hepatic hemangiomas. Due to the increase of environmental pollution, especially air pollution and water pollution, the incidence and discovery rate of hepatic hemangiomas increase year by year.