儿童时期门静脉梗阻是青春期胃肠道出血的危险因素

• 作 者: 段全纪 李祥芳 李巍
• 出 处: 国外医学(儿科学分册)
• 发表日期: 2001年02期
• 关键词: 门静脉梗阻 食道静脉曲张 门静脉高压 硬化剂 肝功能检查 消化道出血 青春期前 出血史 新生儿期 门静脉分流术

门静脉梗阻（ＰＶＯ）是儿童期门静脉高压的主要原因，其主要的并发症是胃肠道出血。然而，当前对儿童期患ＰＶＯ而在青春期出现消化道出血和食道静脉曲张的危险性知之甚少。该文报道４４例在青春期前患ＰＶＯ而未接受有效治疗病人的随访结果。 病人和方法１９５８～ １９９５

Portal venous obstruction (PVO) is the main cause of portal hypertension in childhood, the main complication is gastrointestinal bleeding. However, little is known about the current risk of developing PVO in adolescence and the risk of gastrointestinal bleeding and esophageal varices in adolescence. This article reports the follow-up of 44 patients with pre-puberty PVO who did not receive effective treatment. Patients and Methods 1958 ~ 1995