Surgical technique to cannulate the rete testis of the goat.
A surgical technique was devised to collect rete testis fluid from 14 mature goats. The tubular portion of the extratesticular rete testis was cannulated where it penetrated the tunica albuginea of the testis under the center of the head of the epididymis. The tip of the cannula was sutured in place in the extratesticular rete testis and the opposite end was passed through the scrotum and into a plastic collection bottle. The bottle was glued to pillow ticking, which was sutured to the scrotum. Continuous flow of rete testis fluid occurred for 0 to 14 days and was usually terminated by a sperm clot in the cannula. The flow rate was 0.59 +/- 0.37 ml/hr.
D000818:Animals; D002404:Catheterization / Q000379:methods / Q000662:veterinary*; D006041:Goats / Q000601:surgery*; D008297:Male; D012152:Rete Testis / Q000601:surgery*; D013737:Testis / Q000601:surgery*