(Fig. 2.5)
Duplex US (Normal)
Combined real time US (top) and Doppler US (bottom) showing normal
low-resistance waveform with high forward flow throughout systole
and diastole.
(Fig. 2.6)
Oxalosis (UTP)
Calcified soft tissue shadow of both kidney (simulating a nephrogram of
IVU). Multiple, bilateral radioopaque stones are noted as well.