Akademik Veri Yönetim Sistemi
IZMIR DR BEHCET UZ COCUK HASTANESI DERGISI, cilt.7, sa.2, ss.86-94, 2017 (ESCI, TRDizin)
Congenitally corrected transposition of the great arteries (cc-TGA), is also defined as double discordance and ventricular inversion. We conducted a retrospective evaluation of medical records of 79 patients diagnosed and followed-up with congenital transposition of great arteries between December 1993 and January 2014 at our pediatric cardiology department. Of 79 patients included in the study, 46 (58.2%) were male, mean age at diagnosis was 40 +/- 39.25 months and the mean follow-up time was 56 +/- 39.4 months. Thirteen (16.5%) patients had atrial situs inversus. The most common concomitant abnormality was found to be ventricular septal defet (29.1%). Fourty-five patients had pulmonary stenosis either in the form of valvular, sub-valvular or both together. Twelve (15.2%) patients had pulmonary atresia. Systemic atrioventricular valve (AV) regurgitation was present in 51 (64.6%) patients, whereas 2 (2.5%) patients had severe systemic AV valve regurgitation. Ebstein-like AV valve was detected in 5 (6.3%) patients. Transcatheter interventions included ductal stent implantation (n=5; 6.3%), left ventriculopulmonary artery conduit angioplasty (n=2; 2.5%), RV-PA conduit angioplasty (n=1; 1.3%) and pulmonary balloon valvuloplasty (n=2; 2.5%). Eleven (13.9%) patients underwent interventional therapeutic cardiac catheterization. Glenn anastomosis was performed in 16 (20.3%) patients. Nine (11.4%) patients required a permanent pacemaker implantation. Individualization of treatments and managements for the patients is of prognostic importance for these patients needing lifelong follow-up due to the large number of accompanying anomalies and different degrees of abnormalities in cc-TGA patients.