[Replacement of the trigonum vesicae by silicone rubber in mini pigs (author's transl)].
Prostheses of the trigonum vesicae made of silicone rubber and covered with a textile layer were implanted in 18 mini pigs. Investigations were done in two series: in the first the prostheses were covered on the outside with a narrow woven textile layer, in the second with Dacron-velour. While the narrow woven textile-lined prostheses were rejected into the urinary bladder after a short period, the Dacron-velour-lined prostheses remained well attached to the bladder wall.
D000818:Animals; D019736:Prostheses and Implants / Q000379:methods*; D012828:Silicones; D013552:Swine; D001743:Urinary Bladder
D012828:Silicones
Ersatz des Trigonum vesicae durch Silikonkautschuk beim Schwein.