The intravenous urogram may be misleading if delayed and voiding cystograms are not obtained. For example, the intravenous urogram may appear normal, may reveal only minimal dilatation of the ...

Intravenous Urogram (IVU) showing bilateral duplex collecting system in horseshoe kidney in which left renal moieties are vertically placed and one of the right sided moiety lies over the vertebra ...

X-ray examination of the chest was negative. An intravenous urogram showed very poor function of the right kidney, with no visualization of dye until the 1-hour film (Fig. 1). The left kidney ...