Open AccessConventional Repair of an Intraoperatively Diagnosed Congenitally Corrected Transposition of the Great Arteries in an Adult
Author(s) -
Muhammad Arza Putra,
Rubiana Sukardi,
Jonathan Grantomo,
Jenni Pratita
Publication year - 2021
Publication title -
the heart surgery forum/the heart surgery forum
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.255
H-Index - 38
eISSN - 1522-6662
pISSN - 1098-3511
DOI - 10.1532/hsf.3249
Subject(s) - medicine , great arteries , atrioventricular valve , ventricle , regurgitation (circulation) , surgery , heart disease , cardiology , tricuspid valve , great vessels
Background: Congenitally corrected transposition of the great arteries (ccTGA) is a rare condition that accounts for just 1% of all congenital heart disease. Diagnosis of ccTGA often is missed in adulthood, despite imaging and cardiology consultation.Case report: We present the case of an intraoperatively diagnosed ccTGA with severe tricuspid valve regurgitation and secundum atrial septal defect in a 54-year-old woman, who preoperatively was diagnosed with mitral valve regurgitation in atrioventricular and ventriculoarterial concordance heart. Intraoperatively, options considered were anatomical repair with atrial-arterial double switch operation after retraining the left ventricle or a conventional repair that focused on the associated defects without addressing the discordant connections. Considering our patient’s age and condition, we decided to carry on with the conventional repair to prevent further systemic right ventricle dysfunction that may lead to poor outcome and decreased survival. She was discharged one week after surgery and resumed her normal activity at 3-month follow up.Conclusion: Although it rarely happens, CHD such as ccTGA in an adult must always be considered. Careful examination is essential. The treatment of ccTGA in an adult is challenging, with more limited options compared with pediatric patients. However, early management could still provide favorable outcomes.