Methods: Both barium meal examination and intravenous enhanced CT scanning were performed in 78 patients with cardiac carcinoma after oral administration of aerogenic agent.
方法：78例贲门癌病人行上消化道造影，并同时行胃充气状态下上腹部增强CT扫描。
2
Objective: To explore the value of ct enhanced scanning in diagnosing thrombosis in the left cardiac atrium.
目的：探讨CT增强扫描对诊断左心房内血栓形成的价值。
3
Objective To evaluate retrospective cine ECG-gated multislice CT (ECG-MSCT) scanning in reducing cardiac motion artifacts and in improving image quality of the lung.