Results of plastic repair of a fragment of the deferent duct by autovenous prosthesis.
Plastic repair of a part of the deferent duct by a segment of autovein in a chronic experiment results in the formation of internal spermatogranuloma, which starts forming at the site of the epididymal anastomosis from days 5-7 and is completely formed by days 17-20 postoperation. These changes determine the negative outcome of the operation: obturation of the deferent duct. In addition, the pathological process (fibrous degeneration of autovenous prosthesis) progresses 30 days after the intervention.
Artyukhin
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Central Inter-Clinical Department of Andrology, I. M. Setchenov Moscow Medical Academy.
D000818:Animals; D004285:Dogs; D005268:Femoral Vein / Q000637:transplantation*; D008297:Male; D011183:Postoperative Complications / Q000209:etiology; D019919:Prosthesis Implantation / Q000009:adverse effects / Q000379:methods; D014182:Transplantation, Autologous; D014649:Vas Deferens / Q000601:surgery*