[Urodynamics of upper urinary tracts after intestinal plastic surgery on urinary bladder (experimental study)].
In dog experiments, the urinary bladder was replaced for an isolated intestinal segment to test upper urinary tract function as regards configuration of the established urine reservoir early and late after the surgery. Intestinal plastic surgery of the bladder changes parameters of ureteral function in unchanged potential reserve of ureteral contraction. Postileocystoplasty urodynamics of the upper urinary tracts is characterized by lowering of intraureteral pressure, decreased amplitude of ureteral contractions, enhanced tonicity and motility. Plastic replacement of the bladder with isolated intestinal segment is not contraindicated in the solitary kidney.
Loran
O B
OB
Mudraia
I S
IS
David'iants
A A
AA
Zaĭtsev
A V
AV
D000818:Animals; D004285:Dogs; D005260:Female; D007082:Ileum / Q000637:transplantation*; D008297:Male; D009119:Muscle Contraction / Q000502:physiology; D011312:Pressure; D019651:Plastic Surgery Procedures / Q000379:methods*; D014513:Ureter / Q000503:physiopathology*; D001743:Urinary Bladder / Q000503:physiopathology / Q000601:surgery*; D016476:Urinary Reservoirs, Continent; D014563:Urodynamics / Q000502:physiology*