Open lung biopsis was carried in 47 cases of congenital heart defect with pulmonary hypertension, the amount of pulmonary arteriole were calculated, and compared with the early result of operation and Heath Edwards classification in pathology.
英
美
- 對47例先天性心臟病并肺動(dòng)脈高壓癥患者作術(shù)中肺活檢，并對肺切片中單位面積小動(dòng)脈數量與術(shù)后早期結果作比較：發(fā)現肺動(dòng)脈高壓癥患者單位面積肺小動(dòng)脈數量明顯下降，并且與Heath?Edwards肺血管病理定性分級的輕、重程度有關(guān)；
