Schreiber B, Brehmer B, Gasch J, Göbel S
Urol Int. 1977;32(1):25-33. doi: 10.1159/000280108.
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.