RV conduction delay and right axis deviation

RV conduction delay and right axis deviation


RV conduction delay and right axis deviation most often seen in


[A] Parachute mitral valve
[B] RV volume overload
[C] RV pressure overload
[D] LV volume overload



RV conduction delay and right axis deviation

  • RV conduction delay and right axis deviation – RV volume overload [ostium secundum atrial septal defect]
  • Tall (normal duration) right precordial R waves (as part of R, RS, or QR morphologies) with right axis deviation are most likely to be associated with – severe RV pressure overloads