[Surgical treatment of primary epicardial tumors]

Seven cases of primary epicardial tumors of 3200 cardiac operation cases were diagnosed definitely, including benign in 5, malignant in 2. Among them, readical resection was performed in 5 cases, partial resection in 1, and decompression of pericardium in 1. Data of this series were often regarded as tuberculous pericarditis or others incorrectly. UCC, CT and MRI were helpful in diagnosis. The authors emphasize early surgical treatment as soon as possible and using the different methods of operation whether to utilize cardiopulmonary bypass or not according to site, size and characteristics of tumors to resect tumors, if necessary, reconstruction the heart wall to maintain blood follow dynamics. The prognosis of the diseases was related to the pathology and the area of invasion of tumors.