ductus

Objective To compare the clinical effects of transpleural and extrapleural ligation of patent ductus arteriosus in left oblique subaxillary incision.

的比较左腋下斜行小胸腔和胸膜外行动脉导管结扎术的临床疗。

(3) ductuli epididymis with least and pilus on the epidermis and (4) circular ductus epididymidis with least cutaway.

③附小管：管径最小，上皮有纤毛；④附管：面最少，管腔圆整。

Objective:To evaluate the effects of the anesthesia method used during the operation of Patent ductus arteriosis(PDA)through cardic catheter without thoracotomy.

的:评价小儿皮心导管动脉导管封堵术的麻醉方法及。

Objective\ To evaluate the accuracy in measurement of the diameter of patent ductus arteriosus(PDA) by echocardiography combined with cineangiography.

的探讨超声心动图测定未闭动脉导管内径的可靠性及其在导管法封堵动脉导管未闭症(PDA)中的临床意义。

Abstract： Objective:To evaluate the effects of the anesthesia method used during the operation of Patent ductus arteriosis(PDA)through cardic catheter without thoracotomy.

摘 要： 的：评价小儿皮心导管动脉导管封堵术的麻醉方法及。

Results Color Doppler echocardiography showed that the embryocardia ductus arterious flow had a bright shunt from the pulmonary to descending aorta.

结:24%的胎心存在生理性三尖瓣返流,肺动脉阻力普遍较高,胎心动脉导管血流单向自肺动脉流向降主动脉,显色明亮。