Generalized Arterial Calcification of Infancy Mimicking Coarctation of Aorta in a Neonate.

Radiol Cardiothorac Imaging

From the Departments of Radiology (N.A.V., B.R.G., A.M.), Cardiothoracic Surgery (V.R.), and Pediatrics (A.V.), G Kuppuswamy Naidu Memorial Hospital, Netaji Road, P N Palayam, Coimbatore, Tamil Nadu 641037, India.

Published: June 2024


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Article Abstract

Generalized arterial calcification of infancy (GACI) is a rare genetic condition with varied clinical presentation. Consequently, diagnosis is frequently delayed or missed. GACI has a poor prognosis, with more than half of patients dying before the age of 6 months. Early diagnosis and treatment with bisphosphonates have been shown to improve survival in these patients. This is a case report of a newborn with respiratory distress who was initially diagnosed with coarctation of the aorta at echocardiography. Further imaging with CT revealed the aortic narrowing to be associated with GACI. Genetic Defects, Congenital, Vascular, Calcification/Calculi, Aorta, Pulmonary Arteries, CT Angiography, Echocardiography, Pediatrics © RSNA, 2024.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11211934PMC
http://dx.doi.org/10.1148/ryct.230403DOI Listing

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