TY - GEN AU - Osama Mohamed Selim AU - Ahmed Omar Elkaraksy , AU - Medhat Kamel Amer , AU - Sobhy Ahmed Hwidi , TI - Microsurgical end to side vasoepididymostomy in obstructive azoospermia / PY - 2006/// CY - Cairo : PB - Osama Mohamed Selim , KW - Azoospermia KW - Double needle KW - Triangulation KW - Vasoepididymostomy N1 - Thesis (PH.D.) - Cairo University - Faculty Of Medicine - Department Of Andrology and S.T.Ds; Issued also as CD N2 - Our study included forty patients recruited from the andrology clinic Kasr El - Aini hospital Semen analysis showed repeated normal volume azoospermia , serum FSH was in the normal range , local examination showed normal sized testes , full epididymis or the presence of epididymal nodules with palpable vasa , testicular biopsy (if previously done) showed normal spermatogenesis The patients were divided into three groups according to surgical technique ER -