Atrial flutter with 1:1 A-V conduction corrected by mitral commissurotomy.
D001145:Arrhythmias, Cardiac / Q000150:complications*; D001282:Atrial Flutter; D006348:Cardiac Surgical Procedures; D006801:Humans; D008946:Mitral Valve Stenosis / Q000628:therapy*
ARRHYTHMIA/complications; COMMISSUROTOMY