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Aortico--left ventricular communication: report of a case
1Department of Surgery and Pediatrics, National Taiwan University Hospital, R.O.C.
Insights
This case report details a rare congenital heart defect, aortico-left ventricular communication, in an infant. Successful surgical repair using a Teflon patch corrected the anomaly, preventing further congestive heart failure.
Area of Science:
- Cardiology
- Pediatric Cardiology
- Congenital Heart Disease
Background:
- Congenital heart disease requires timely diagnosis and management.
- Aortico-left ventricular communication is a rare congenital anomaly.
- Progressive congestive heart failure necessitates surgical intervention.
Observation:
- An 11-month-old infant presented with signs of severe congenital heart disease.
- Echocardiography, cardiac catheterization, and cineangiogram confirmed aortic stenosis, aortic regurgitation, and aortic root dilatation.
- Intraoperative findings revealed a breach between the aortic valve and the sinus of Valsalva.
Findings:
- A diagnosis of aortico-left ventricular communication was established.
- Surgical repair was successfully performed using a Teflon patch.
- The patient demonstrated steady postoperative recovery.
Implications:
- This case highlights the importance of early detection and surgical correction of rare congenital heart defects.
- Successful management of aortico-left ventricular communication can prevent severe complications like congestive heart failure.
- This report contributes to the limited English-language literature on this rare condition.
Abstract:
An 11-month-old male infant whose condition had been followed since birth was referred to the National Taiwan University Hospital for management of a congenital heart disease. On admission, this infant was noted to have a systolic and diastolic precordial thrill and a grade 4/6 systolic and diastolic murmur. Echocardiography, cardiac catheterization and cineangiogram revealed aortic stenosis, aortic regurgitation and dilatation of the aortic root. Surgical repair was performed to correct this congenital anomaly due to the progressive congestive heart failure. Intraoperatively, a breach between the aortic valve and the edge of the sinus of Valsalva along the aortic annulus was found. This congenital defect was repaired with a Teflon patch successfully. Postoperatively, this patient convalesced steadily and was discharged. We report this unique case with aortico-left ventricular communication which we believe to be the ninth case in the English-language literature and the first in the Republic of China.