Unusual sinus arrhythmia.
A juxtaposition of long and short RR intervals was observed in 2 hypertensive patients recovering from major surgery under spontaneous ventilation. Sinus rhythm was ascertained throughout the recording. These oscillations could not be linked one-to-one to ventilatory cycles.
Gratadour
P
P
Cividjian
A
A
Sagnard
P
P
Parlow
J
J
Viale
J P
JP
Quintin
L
L
D000368:Aged; D001146:Arrhythmia, Sinus / Q000175:diagnosis* / Q000503:physiopathology*; D004562:Electrocardiography / Q000379:methods; D006801:Humans; D008297:Male; D008875:Middle Aged