{"title":"肝血管肌脂肪瘤(angiomyolipoma, AML)的一个例子。","authors":"憲昭 采田, 治男 今村, 修治 多田, 上川 健太郎, 康一 工藤, 秀人 近澤, 秀一 宮瀬, 博信 須古, 和彦 廣田, 譲治 浦田, 克彦 満崎, 神尾 多喜浩","doi":"10.11405/NISSHOSHI.105.1375","DOIUrl":null,"url":null,"abstract":": The patients was a 54-year-old woman. In the liver, a high-echo phyma was detected. The lesion increased from 5 to 23mm over 2 years and 4 months. On CT and MRI, it was difficult to differentiate the phyma from hepatocellular carcinoma. However, angiography revealed early outflow to the hepatic vein. In the late CTHA phase of angio-CT, there was no ring-like dark staining reaction (corona), as observed in hepatocellular carcinoma patients, outside the tumor. Hepatectomy was performed, suggesting angiomyolipoma. The course of enlargement could be followed-up, and we present findings that may be useful for differentiating this tumor from hepatocellular carcinoma.","PeriodicalId":341053,"journal":{"name":"The Japanese journal of gastro-enterology","volume":"53 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"増大の経過を確認できた肝血管筋脂肪腫(angiomyolipoma: AML)の1例\",\"authors\":\"憲昭 采田, 治男 今村, 修治 多田, 上川 健太郎, 康一 工藤, 秀人 近澤, 秀一 宮瀬, 博信 須古, 和彦 廣田, 譲治 浦田, 克彦 満崎, 神尾 多喜浩\",\"doi\":\"10.11405/NISSHOSHI.105.1375\",\"DOIUrl\":null,\"url\":null,\"abstract\":\": The patients was a 54-year-old woman. In the liver, a high-echo phyma was detected. The lesion increased from 5 to 23mm over 2 years and 4 months. On CT and MRI, it was difficult to differentiate the phyma from hepatocellular carcinoma. However, angiography revealed early outflow to the hepatic vein. In the late CTHA phase of angio-CT, there was no ring-like dark staining reaction (corona), as observed in hepatocellular carcinoma patients, outside the tumor. Hepatectomy was performed, suggesting angiomyolipoma. The course of enlargement could be followed-up, and we present findings that may be useful for differentiating this tumor from hepatocellular carcinoma.\",\"PeriodicalId\":341053,\"journal\":{\"name\":\"The Japanese journal of gastro-enterology\",\"volume\":\"53 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Japanese journal of gastro-enterology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.11405/NISSHOSHI.105.1375\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Japanese journal of gastro-enterology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.11405/NISSHOSHI.105.1375","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
: The patients was a 54-year-old woman. In the liver, a high-echo phyma was detected. The lesion increased from 5 to 23mm over 2 years and 4 months. On CT and MRI, it was difficult to differentiate the phyma from hepatocellular carcinoma. However, angiography revealed early outflow to the hepatic vein. In the late CTHA phase of angio-CT, there was no ring-like dark staining reaction (corona), as observed in hepatocellular carcinoma patients, outside the tumor. Hepatectomy was performed, suggesting angiomyolipoma. The course of enlargement could be followed-up, and we present findings that may be useful for differentiating this tumor from hepatocellular carcinoma.