Congenital heart block diagnosed antenally associated with multiple fetal abnormality.
نویسندگان
چکیده
منابع مشابه
Fetal Bradyarrhythmia Associated With Congenital Heart Defects
to AVB and myocarditis, respectively, resulting in a poor prognosis. We previously reported that fetal hydrops is associated with a poor prognosis in fetuses without CHD7 and we suggested that myocardial dysfunction, rather than the severity of bradyarrhythmia, was associated with fetal hydrops. In contrast, in fetuses with CHD, congenital bradyarrhythmia is thought to result from the structura...
متن کاملCorrelation of Maternal Autoantibodies with Fetal Congenital Heart Block.
BACKGROUND Autoimmune fetal congenital heart block (CHB) is the most severe manifestation of neonatal lupus, and it is seen when maternal autoimmune antibodies cross the placenta and damage the AV node of the fetus. CHB is mainly associated with maternal SLE with anti-Ro/SSA- and anti-La/SSB-positive status, and incidence of CHB increases when both the antibodies are present. This study was con...
متن کاملOutcome of isolated congenital complete heart block diagnosed in utero.
OBJECTIVE To establish identifiable prenatal factors in fetal heart block which might predict death in utero, the need for intervention, or the probability of pacemaker requirement. SETTING Tertiary referral unit for fetal echocardiography. SUBJECTS 36 fetuses with congenital complete heart block and structurally normal hearts identified between 1980 and 1993. METHODS Maternal anti-Ro ant...
متن کاملPathophysiology of autoimmune-associated congenital heart block
Congenital heart block (CHB), detected at or before birth, in a structurally normal heart, is strongly associated with autoantibodies to SSA/Ro-SSB/La ribonucleoproteins. The historical hallmark of CHB is complete atrioventricular block (AVB) which is irreversible. CHB occurs in 2% of primigravid mothers with anti-Ro/La antibodies, and in 20% of women who had a previous CHB offspring. Although ...
متن کاملComplete Congenital Heart Block in a Neonatal Lupus Erythematosus Associated with Pulmonary Involvement without Pacemaker Implantation: A Case Report
Background: Neonatal lupus erythematosus is an uncommon disease. Congenital complete heart block (CCHB) usually happens in neonates with maternal systemic lupus erythematosus. The most prevalent presentation of CCHBis bradycardiathatcanbediagnosed through an electrocardiogram. Case report: Here in, we present the case of a full-term male neonate with gestational age of 37 weeks and birth weigh...
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ژورنال
عنوان ژورنال: BMJ
سال: 1975
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.4.5991.263