aneurysm of ascending aorta pressing on the pulmonary artery syndrome
醫(yī)藥科技

        [病因病理]常見于梅毒患者。[診斷]臨床表現(xiàn)為主動(dòng)脈瓣關(guān)閉不全,右心增大。X線檢查為心臟擴(kuò)大,肺動(dòng)脈陰影擴(kuò)大而肺野清晰,動(dòng)脈瘤鈣化。心電圖顯示電軸右偏懸垂位,雙室增大。心導(dǎo)管檢查有右心室向左移位,肺動(dòng)脈受壓處導(dǎo)管不能......（本文共 139 字）     [閱讀本文] >>