[Experimental studies on the effect of long-term oestrogens on contrast excretion during intravenous urography (author's transl)].
The possible connection between long continued oestrogen intake and dilatation of the upper urinary tract was examined urographically in nine female rabbits. The degree of dilatation was judged on eleven parameters. The results of the study indicate that oestrogens without simultaneous mechanical influence on the urinary tract does not lead to dilatation of the pelvis or ureter. The results are illustrated graphically and are compared with the findings in the literature.
D000818:Animals; D003287:Contrast Media / Q000378:metabolism*; D004108:Dilatation, Pathologic; D004967:Estrogens / Q000008:administration & dosage*; D004997:Ethinyl Estradiol / Q000008:administration & dosage; D005260:Female; D007263:Infusions, Parenteral; D008134:Long-Term Care; D011817:Rabbits; D014513:Ureter / Q000187:drug effects*; D014515:Ureteral Diseases / Q000139:chemically induced; D014567:Urography
D003287:Contrast Media; D004967:Estrogens; D004997:Ethinyl Estradiol
Tierexperimentelle Studie zur Wirkung der Ostrogen-Langzeitapplikation auf die Kontrastmittelausscheidung im intravenösen Urogramm.