To compare the diagnostic value of myocardial contrast echocardiography (MCE) with that of double nuclide myocardial single photon emission computed tomography (SPECT) for myocardial perfusion.
【方法】对 14例冠心病人和 6例可疑冠心病者进行冠脉造影 (CAG)、经静脉超声二次谐波心肌声学造影 (MCE)和双核素单光子发射计算机体层摄影术 (SPECT)心肌显像三项检查 ,共入选冠脉 6 0支和心肌区段 180个。
[Objective]To study the appearances of High Resolution Computed Tomography(HRCT)of nodules on cadaveric lung of worker exposed to coal dusts and Coal Worker Pneumoconiosis(CWP)and its pathologic characteristic.
目的研究煤工尘肺(CWP)患者及煤矿接尘工人离体肺脏行冠状位高分辨率计算机体层摄影术(HRCT),小结节影的表现及其病理基础。
