Radio Femoral Delay



Cardiology , mrcp , notes , osce , practical notes , pulse , usmle , vitals monitoring

Radio-femoral delay a sign that collateral circulation has developed to.On the other hand, a coarctation occurring after the left subclavian artery will produce synchronous radial pulses, but radial- femoral delay will be present under. 8 Condition of arterial wall 2. 3 Patterns 4 Common palpable sites. Femoral delay is a sign of coarctation of the aorta. Point you would like to palpate for radio-femoral delay. See Examination of the Peripheral Arterial. Radiofemoral delay. The radial and femoral pulses are palpated simultaneously. An appreciable delay in the femoral pulse is suggestive of coarctation of the aorta. Coarctation of the aorta may lead to hypertension in the circulatory system serving the head and upper limbs.

Radiofemoral delay is an important clinical sign that helpto detect the coarctation of aorta

Unequal pulse between upper and lower extremities, e.g. Radio-femoral delay, is seen in: Coarctation of aorta, where the femoral pulse may be significantly delayed compared to. Cardiology, notes, practical notes, pulse, vitals monitoring, vitals monitoring. Normally the radial and femoral pulses are palpated simultaneously.If there an appreciable delay in the femoral pulse compared to radial pulse it is called as radiofemoral delay. Radiofemoral delay is seen in following conditions 1.

To detect the radiofemoral delay you have to palpate theradial and femoral artery simultaneously.Normally the time taken for the pulsewave to reach the radial artery after the cardiac systole is 80 millisecondsand for the femoral artery it is 75milleseconds.If the femoral pulse is delayedcompared to radial pulse it is called as radiofemoral delay.

Radiofemoral Delay Causes

Radio Femoral Delay
Coarctation ol aorta

Radio Radial Delay

Thrombosis or embolism of aorta
Radiofemoral delay in hypertension


Radio

Radiofemoral Delay Examination