The morphology of extra- and intra-organ vessels of the prostate and urogenital channel of fur animals of the family of martens

The morphology of extra- and intraorgan vessels of the prostate gland and the prostate section of the pelvic part of the urogenital canal was studied. The course and branching, structure and distri-bution within the organs of extra- and intraorgan arteries were determined. The objects of the research were small carcasses of fur animals belonging to the family of martens (American mink, sable) delivered from fur farms of Omsk Region and the Republic of Tatarstan. The complex of methods, including usual and fine preparation according toV.P. Vorobyov, making corrosion and angioosteotopic drugs, x-rays, making sections of the prostate with colouring subsequent was used. It was established that in studied fur animals the prostatic artery served as the main source of blood supply to the prostate gland. It is branching from the internal confined artery at the level of the second-third sacral vertebrae. From other sources, the prostate gland is supplied with blood branches of the first-fourth order of the caudal bladder artery and the artery of urogenital canal...