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作者首例报告急双主动脉弓合并缩窄畸形的病例。患儿,女,系孕足月经阴道顺产,出生体重3220g。生后27小时有过1次发绀,股动脉及肱动脉脉搏很弱,颈动脉脉搏正常,于胸骨左缘可闻及生理性第二心音分裂和3/6级低调收缩期杂音伴恒定的喀喇音。心电图示窦性节律,心率140次/分,右室肥厚
The authors report the first case of acute dual aortic arch with narrowing deformity. Children, women, Department of pregnancy vaginal birth pregnancy, birth weight 3220g. 27 hours after birth had a cyanosis, femoral artery and brachial artery pulse is very weak, normal carotid artery in the sternal border can be heard and physiological second heart sound split and 3/6 low-profile systolic murmur with constant card Tone. Electrocardiogram sinus rhythm, heart rate 140 beats / min, right ventricular hypertrophy