High-grade atrioventricular block
نویسندگان
چکیده
منابع مشابه
Tuberculous Serositis Coexisting with Reversible High-Grade Atrioventricular Block
We report two young male patients with documented tuberculous serositis that were complicated with high-degree atrioventricular block (AV block) during the course of the disease. In contrast to the previously reported irreversible nature of tuberculosis-related AV block, these conduction abnormalities in our cases resolved spontaneously under antituberculosis treatment. Such reversible tubercul...
متن کاملSingle-chamber versus dual-chamber pacing for high-grade atrioventricular block.
BACKGROUND In the treatment of atrioventricular block, dual-chamber cardiac pacing is thought to confer a clinical benefit as compared with single-chamber ventricular pacing, but the supporting evidence is mainly from retrospective studies. Uncertainty persists regarding the true benefits of dual-chamber pacing, particularly in the elderly, in whom it is used less often than in younger patients...
متن کاملHigh-grade atrioventricular block caused by his-purkinje injury during contrast left ventriculography.
A68-year-old woman with exertional chest discomfort was referred for cardiac catheterization. Her medications did not include atrioventricular (AV) nodal blocking agents, and she had no prior history of dizziness or syncope. Her admission ECG was normal, including a normal axis, PR interval, and QRS morphology and duration (Figure 1). Right heart catheterization and coronary angiography demonst...
متن کاملFamilial Atrioventricular Heart Block
A family of 28 individuals spanning four generations was investigated because of a finding of complete heart block in five members and the existence of a low degree of atrioventricular (A-V) heart block in a sixth member. The disorder was characterized by 1) adult onset in all, 2) complete A-V heart block in five and first degree A-V heart block in one, 3) sinus bradycardia in three, 4) atrial ...
متن کاملFetal atrioventricular heart block.
As part of routine prenatal care, the obstetrician of a 25-year-old gravida 1, para 0 woman performed fetal heart-rate monitoring at 22 weeks gestational age. The fetal heart rate was 90 bpm, below the expected range of 120 –160 bpm. This finding prompted a subsequent fetal ultrasound and echocardiogram. The ultrasound exam showed no evidence of hydrops. Cardiac anatomy was normal, with 4 appro...
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ژورنال
عنوان ژورنال: Singapore Medical Journal
سال: 2018
ISSN: 0037-5675
DOI: 10.11622/smedj.2018086