Prognostic significance of transient type II second degree atrioventricular block induced during exercise testing.
During exercise testing a 70 years old male developed Type II second degree AV block which reverted in recovery period. On follow up 3 months later, he developed symptomatic 2: 1 atrioventricular block and required permanent pacemaker implantation.
Wander
G S
GS
Dayanand Medical College and Hospital, Ludhiana.
Khurana
S B
SB
Chawla
L S
LS
D000368:Aged; D004562:Electrocardiography; D005080:Exercise Test; D006327:Heart Block / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial; D011379:Prognosis