RESULTS
Five patients were enrolled in our study, which transthoracic echocardiography (TTE) identified as CMs. Finally, the result was confirmed by surgical resection and pathology. The echocardiographic findings of rare CMs were summarized in Table 1, and the clinical and laboratory characteristics were summarized in Table 2. The sites of CMs were rare and located separately on RV(Fig1), PV(Fig2, video1), LV(Fig3, video2, video3), LA and LVOT(Fig4, video4, video5), LA(Fig5). Four myxomas were solitary, one was multiple.
Five patients recovered well after operation, and there were no complications during follow-up, no postoperative AF developed, no or mild regurgitation of the corresponding valve, no postoperative recurrence.