D. Ahrensfield et al., Transient sinus node dysfunction in acute myocardial infarction associatedwith the use of a coronary stent, CATHET C IN, 50(3), 2000, pp. 349-351
We describe a patient with acute inferior wall myocardial infarction who de
veloped sinus node dysfunction following thrombosis of the sinus node arter
y during percutaneous transluminal coronary angioplasty and intracoronary s
tent implantation. Sinus node function normalized spontaneously over the ne
xt week, allowing beta blockers to be initiated, Our experience suggests th
at sinus node dysfunction in this setting may be transient and should be ma
naged conservatively. (C) 2000 Wiley-Liss, Inc.