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Successful neonatal balloon aortic valvoplasty following prenatal diagnosis of critical aortic stenosis

Published online by Cambridge University Press:  19 August 2008

Satoshi Yasukochi ,
Gengi Satomi  and
Yorikazu Harada
Satoshi Yasukochi*
Affiliation:
From the Division of Pediatric Cardiology, Nagano Children's Hospital, Nagano
Gengi Satomi
Affiliation:
From the Division of Pediatric Cardiology, Nagano Children's Hospital, Nagano
Yorikazu Harada
Affiliation:
Division of Cardiovascular Surgery, Nagano Children's Hospital, Nagano
*
Dr. Satoshi Yasukochi, Division of Pediatric Cardiology, Nagano Children's Hospital, Toyoshina, Nagano, 399-82 Japan. Tel. 263-73-6700; Fax. 263-73-5432
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Summary

We report a successful neonatal balloon aortic valvoplasty after prenatal diagnosis of critical aortic stenosis with severe left ventricular dysfunction. The infant was delivered by cesarean section at 34 weeks of gestation and had balloon valvoplasty via the right common carotid artery 67 minutes after birth. Left ventricular contraction improved immediately after the procedure. Scheduled balloon aortic valvoplasty immediately after birth subsequent to prenatal diagnosis can improve the outcome of critical aortic stenosis.

Keywords

Critical aortic stenosisnewbornprenatal diagnosisballoon aortic valvoplastyleft ventricular dysfunction
Type
Brief Report
Information
Cardiology in the Young , Volume 5 , Issue 4 , October 1995 , pp. 363 - 366
Copyright
Copyright © Cambridge University Press 1995

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