A Case of Multiple Leiomyoblastoma of the Stomach / 대한소화기내시경학회지

Gastric leiomyoblastoma is an uncommon intramural tumor, Its been regarded as a tumor of smooth muscle origin by its histological and electronmicroscopic characteristics. However, recent immunohistochemical staining techniques have shown that tumors diagnosed as leiomyoblastoma may have different tumor origins. We report a case of multiple leiomyoblastoma of the stomach thought to be of unknown derivation by Immunohistochemical study.

Wilson`s Disease with Abnormal Secretion of Pituitary Hormones / 대한내과학회지

Wilson`s disease is a hereditary disorder in hepatic excretion of copper that results in toxic accumulations of the metal in liver, brain and other organs. Though there have been some reports of Wilson's disease with hepatic, neurologic, psychiatric symptoms, or hemolytic anemia, a case of Wilson's disease with abnormal secretion of pituitary hormones is, to our best knowledge, the first report in Korea. We report a case of Wilson`s disease with abnormal secretion of pituirary hormones, chronic active hepatitis with feature of early cirrhosis and hemolytic anemia in 18-year-old man showing delayed puberty. And also we describe a case of successful desensitization to penicillamine in a penicillamine hypersensitivity.