Prenatal diagnosis and clinical outcomes of isolated interruption of the inferior vena cava: an analysis of 12 cases

Authors : Züat Acar, Işıl Turan Bakirci, Deniz Kanber Acar, Helen Bornaun

Pages : 530-534

Doi:10.47582/jompac.1358089

View : 48 | Download : 99

Publication Date : 2023-10-27

Article Type : Research Paper

Abstract :Objectives: This study aimed to comprehensively investigate the clinical manifestations and outcomes of prenatally diagnosed isolated interrupted inferior vena cava (IIVC) with azygos continuation to shed light on the significance of prenatal diagnosis. Methods: A longitudinal study involved 12 fetuses prenatally diagnosed with IIVC and azygos continuation. Detailed fetal anomaly scans and echocardiography were performed, and pediatric cardiologists confirmed postnatal diagnoses. Genetic testing and extensive follow-ups were also performed. Results: The study confirmed the high diagnostic accuracy of prenatal identification, with 100% postnatal confirmation. Most patients exhibited favorable outcomes, emphasizing the importance of prenatal diagnosis. Genetic testing revealed normal chromosomal arrangements in all tested cases. Conclusion: Our study underscores the vital role of prenatal diagnosis in managing isolated IIVC cases and highlights their generally favorable prognosis. This study contributes to understanding this rare vascular anomaly and its implications for clinical practice.
Keywords : Vena kava inferiorda izole kesinti, azigos devamı, prenatal tanı, ekokardiyografi