Retention of the water-soluble contrast medium in the urinary and genital tracts.
Retention of contrast medium in the renal pelvis for several days after urography is illustrated in 2 cases of obstructing urinary stones. In a third case water-soluble contrast medium was used for retrograde pyelography before nephrectomy and was retained in the stenotic ipsilateral ureter 7 1/2 months after the operation. A further case exemplifies retention in the seminal vesicles 2 months after vasoseminal vesiculography.
D000328:Adult; D000368:Aged; D003287:Contrast Media; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging; D007669:Kidney Calculi / Q000000981:diagnostic imaging; D007674:Kidney Diseases / Q000000981:diagnostic imaging; D007682:Kidney Pelvis / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011471:Prostatic Neoplasms / Q000000981:diagnostic imaging; D012669:Seminal Vesicles / Q000000981:diagnostic imaging; D014513:Ureter / Q000000981:diagnostic imaging; D014567:Urography / Q000009:adverse effects*; D014649:Vas Deferens / Q000000981:diagnostic imaging
D003287:Contrast Media