{"title":"[Malignant Solitary Fibrous Tumor Compressing the Right Ventricle].","authors":"Ryosuke Kamimura, Takanori Matsumoto, Masaya Ikeuchi, Toshihiko Sakamoto","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>An 84-year-old woman was referred to our department with an abnormal mass detected on a chest computed tomography (CT) scan. The CT scan revealed a tumor between the sternum and the right ventricle, fed by the left internal thoracic artery. Multiple hepatic nodules were also observed. An ultrasound-guided biopsy was performed on the liver nodule, which was diagnosed as a solitary fibrous tumor. The tumor was compressing the heart, and the patient was at risk of sudden death, therefore, a decision was made to resect tumor. Preoperative embolization of the left internal thoracic artery was performed to prevent massive intraoperative bleeding. The tumor was resected via a median sternotomy approach. Intraoperatively, feeding vessels entering the tumor from the diaphragm were also identified. Total blood loss was 70 ml. The postoperative course was uneventful.</p>","PeriodicalId":17841,"journal":{"name":"Kyobu geka. The Japanese journal of thoracic surgery","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Kyobu geka. The Japanese journal of thoracic surgery","FirstCategoryId":"1085","ListUrlMain":"","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
An 84-year-old woman was referred to our department with an abnormal mass detected on a chest computed tomography (CT) scan. The CT scan revealed a tumor between the sternum and the right ventricle, fed by the left internal thoracic artery. Multiple hepatic nodules were also observed. An ultrasound-guided biopsy was performed on the liver nodule, which was diagnosed as a solitary fibrous tumor. The tumor was compressing the heart, and the patient was at risk of sudden death, therefore, a decision was made to resect tumor. Preoperative embolization of the left internal thoracic artery was performed to prevent massive intraoperative bleeding. The tumor was resected via a median sternotomy approach. Intraoperatively, feeding vessels entering the tumor from the diaphragm were also identified. Total blood loss was 70 ml. The postoperative course was uneventful.