{"title":"Primary pulmonary paraganglioma.","authors":"Li-Han Hsu, Mei-Hua Tsou, Dong-Ling You, Wen-Hu Hsu","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>We describe a 46-year-old man with a mass in the lower lobe of the right lung. The tumor was initially suspected to be a poorly differentiated adenocarcinoma after endobronchial biopsy. Subsequently, a right lower lobectomy was performed, and a paraganglioma was diagnosed histologically. Using whole-body CT scan and metaiodobenzylguanidine (MIBG) scintigraphy, we excluded the involvement of other organs. No evidence of recurrence or metastasis was found during the follow-up period of 3 years. Primary pulmonary paragangliomas are very uncommon tumors. Literature relevant to this disease entity is discussed.</p>","PeriodicalId":24073,"journal":{"name":"Zhonghua yi xue za zhi = Chinese medical journal; Free China ed","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2002-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zhonghua yi xue za zhi = Chinese medical journal; Free China ed","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We describe a 46-year-old man with a mass in the lower lobe of the right lung. The tumor was initially suspected to be a poorly differentiated adenocarcinoma after endobronchial biopsy. Subsequently, a right lower lobectomy was performed, and a paraganglioma was diagnosed histologically. Using whole-body CT scan and metaiodobenzylguanidine (MIBG) scintigraphy, we excluded the involvement of other organs. No evidence of recurrence or metastasis was found during the follow-up period of 3 years. Primary pulmonary paragangliomas are very uncommon tumors. Literature relevant to this disease entity is discussed.