PMID: 30793563Feb 23, 2019Paper

Congenital heart block revealing a maternal systemic disease : pathophysiology and therapeutic approaches

Revue médicale de Liège
J ColléeC Van Linthout

Abstract

Immunologic congenital atrioventricular block is due to the presence of anti-SSA and anti-SSB antibodies in maternal blood. This pathology is often diagnosed when the status is irreversible and is consequently associated with a high morbi-mortality. Close monitoring for high risk pregnancies can help to diagnose first and second degrees heart block and treatments can be offered when the block is still reversible. Fluorocorticoids, betamimetics and hydroxychloroquine use is not consensual. Studies are still in progress to prove their utility. We report the antenatal managing of a patient in which Goujerot-Sjögren disease was diagnosed after the revealing of an atrioventricular block in her fetus. After a brief physiopathological description, we present the current knowledge in preventive and curative treatments.

Related Concepts

Related Feeds

Birth Defects

Birth defects encompass structural and functional alterations that occur during embryonic or fetal development and are present since birth. The cause may be genetic, environmental or unknown and can result in physical and/or mental impairment. Here is the latest research on birth defects.

Antimalarial Agents (ASM)

Antimalarial agents, also known as antimalarials, are designed to prevent or cure malaria. Discover the latest research on antimalarial agents here.

Antimalarial Agents

Antimalarial agents, also known as antimalarials, are designed to prevent or cure malaria. Discover the latest research on antimalarial agents here.