■原发性心脏肿瘤是罕见的,通常是良性的。上皮样血管内皮瘤,血管来源的潜在恶性肿瘤,偶尔会在心里描述。复合血管内皮瘤,以血管成分的异质结构为特征,通常位于四肢的软组织中,心脏只有两次报告。我们在此报告了另一例极为罕见的心脏肿瘤。
■对一名59岁女性患者进行综合心脏检查,患者心悸并有霍奇金淋巴瘤和胸部放射病史,发现左心房有肿块。手术切除后,组织病理学和免疫组织化学分析确定了复合血管内皮瘤。两年后,重复成像既没有显示局部复发或转移的迹象。
■复合血管内皮瘤,一种非常罕见的潜在恶性血管肿瘤,也可以在心里遇到。在目前的情况下,无辅助治疗的手术切除2年后,结局良好.
UNASSIGNED: Primary cardiac neoplasm is rare and generally benign. Epithelioid haemangioendothelioma, a potentially malignant tumour of vascular origin, has been occasionally described in the heart. Composite haemangioendothelioma, characterized by a heterogeneous architecture of vascular components and usually located in soft tissue of the extremities, has only been reported twice in the heart. We herein report another case of this extremely uncommon cardiac tumour.
UNASSIGNED: Comprehensive cardiac examination of a 59-year-old female patient with palpitations and personal history of Hodgkin\'s lymphoma and chest radiation revealed a mass in the left atrium. After surgical resection, histopathological and immunohistochemical analysis identified a composite haemangioendothelioma. After two years, repeated imaging revealed neither signs of local relapse nor metastasis.
UNASSIGNED: Composite haemangioendothelioma, a very uncommon form of potentially malignant vascular tumour, can also be encountered in the heart. In this present case, the outcome was favourable two years after surgical resection without adjuvant therapy.