The genetic implication for preceding generations of the prenatal diagnosis of interrupted aortic arch in association with unsuspected DiGeorge anomaly.

Puder, K S; Humes, R A; Gold, R L; Bawle, E V; Goyert, G L · Am J Obstet Gynecol · 1995

case_report · Level V

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Abstract

We present a case of prenatally diagnosed interrupted aortic arch with a ventricular septal defect in the presence of maternal congenital heart disease, which led to the detection of segmental monosomy of chromosome 22q11.2 in both patients. The implications of detecting a microdeletion and the importance of a multidisciplinary approach to prenatal diagnosis and counseling are discussed.

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