Experimental study of synadelpho-ureterostomy (transuretero-ureterostomy).
An experimental study with synadelpho-ureterostomy (transuretero-ureterostomy) was performed in 25 dogs. The conclusions reached are: (1) side-to-side anastomosis is to be preferred to end-to-side suture; (2) risk of disruption is very slight even where an unexpected obstruction is encountered (test with induced cellophanic periureteritis), and (3) segmental replacement of the lumbo-iliac ureter may apparently be achieved by means of inverted synadelpho-ureterostomy (the damaged ureter is the recipient ureter). This replacement requires a double synadelphostomy, but in our study the normal transposed ureter suffered no harm despite the presence of previous infection and ureteral dilatation.
D000818:Animals; D004285:Dogs; D006869:Hydronephrosis / Q000209:etiology; D010538:Peritonitis / Q000209:etiology; D011183:Postoperative Complications / Q000209:etiology; D011704:Pyelonephritis / Q000209:etiology; D014182:Transplantation, Autologous; D014513:Ureter / Q000293:injuries / Q000601:surgery* / Q000637:transplantation; D014547:Urinary Diversion / Q000379:methods*; D014552:Urinary Tract Infections / Q000209:etiology