{"title":"Spontaneous Hemothorax in a Patient with Neurofibromatosis Type 1: A Case Report","authors":"Zohreh Kahramfar, O. Aloosh","doi":"10.21859/AJCM.26.3.188","DOIUrl":null,"url":null,"abstract":"Background: Neurofibromatosis type1 (NF-1) is a hereditary autosomal dominant disease that is accompanied by complications, such as benign and malignant tumors and vascular involvement, including pulmonary hypertension, artery stenosis, and pulmonary artery aneurysm. Spontaneous hemothorax is a rare and lethal complication of NF-1 due to vasculopathy as stenosis or aneurysmal modifications of large intrathoracic vessels, and dysplastic alterations of small vessels in highly vascularized mesenchymal tumors. Most commonly, tumor-related hemothorax is due to neurofibroma, and the most frequently involved artery is the intercostal artery. Case Presentation: A 48-year-old male referred to our hospital with a chief complaint of dyspnea from a week ago. His symptoms began with pleuritic chest pain followed by dyspnea. The physical examination showed many neurofibromatosis lesions and café-au-lait macules on the skin. Thoracotomy was performed during the hemothorax examination. Moreover, inflammation of the pleura and fibrothorax were reported without any site of bleeding. Conclusion: Vascular complications should be regarded in NF-1. Any patient presents with hemodynamic disorder or pleural effusion should be examined and treated promptly.","PeriodicalId":52678,"journal":{"name":"pzshkhy blyny bn syn","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"pzshkhy blyny bn syn","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21859/AJCM.26.3.188","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Neurofibromatosis type1 (NF-1) is a hereditary autosomal dominant disease that is accompanied by complications, such as benign and malignant tumors and vascular involvement, including pulmonary hypertension, artery stenosis, and pulmonary artery aneurysm. Spontaneous hemothorax is a rare and lethal complication of NF-1 due to vasculopathy as stenosis or aneurysmal modifications of large intrathoracic vessels, and dysplastic alterations of small vessels in highly vascularized mesenchymal tumors. Most commonly, tumor-related hemothorax is due to neurofibroma, and the most frequently involved artery is the intercostal artery. Case Presentation: A 48-year-old male referred to our hospital with a chief complaint of dyspnea from a week ago. His symptoms began with pleuritic chest pain followed by dyspnea. The physical examination showed many neurofibromatosis lesions and café-au-lait macules on the skin. Thoracotomy was performed during the hemothorax examination. Moreover, inflammation of the pleura and fibrothorax were reported without any site of bleeding. Conclusion: Vascular complications should be regarded in NF-1. Any patient presents with hemodynamic disorder or pleural effusion should be examined and treated promptly.