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Comparative Study
. 1985 Jul;134(1):92-6.
doi: 10.1016/s0022-5347(17)46998-9.

Comparison of the diuretic renogram and the pressure perfusion study in children

Comparative Study

Comparison of the diuretic renogram and the pressure perfusion study in children

E J Kass et al. J Urol. 1985 Jul.

Abstract

We evaluated 42 hydronephrotic kidneys with diuretic renography and pressure perfusion studies to diagnose or exclude the presence of obstruction. Both studies were highly accurate but a small number of false positive and false negative studies were observed with each testing modality. The advantages, disadvantages and potential sources of inaccuracy of each study are discussed, and a protocol for the evaluation of hydronephrosis incorporating both studies is proposed.

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