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卟啉代谢与消化系统疾病密切相关。本文着重介绍卟啉代谢与肝病和胃癌的关系。肝病不仅是继发性卟啉症最常见的病因之一,且能加剧某些先天性卟啉症。对肝病所致卟啉代谢紊乱及其影响的研究表明,锡卟啉可望能改善肝功能。利用卟啉的某些特征及其与肿瘤的关系,已使对胃癌诊断和治疗的新方法步入临床。
Porphyrin metabolism and digestive diseases are closely related. This article focuses on the relationship between porphyrin metabolism and liver disease and gastric cancer. Liver disease is not only one of the most common causes of secondary porphyria, but also aggravates some congenital porphyria. Porphyrin metabolism caused by liver disorders and its impact studies have shown that tin porphyrin is expected to improve liver function. The use of some features of porphyrin and its relationship with tumors has led to a new approach to the diagnosis and treatment of gastric cancer.