Microscopic visualization of intravasal spermatozoa is positively associated with patency after bilateral microsurgical vasovasostomy
نویسندگان
چکیده
منابع مشابه
Microsurgical vasovasostomy.
Up to 6% of men who have undergone vasectomy will ultimately elect for reversal in the form of vasovasostomy or vasoepididymostomy for various reasons. Vasovasostomy performed to regain fertility is a technique that has undergone numerous advances during the last century, including the use of microsurgical equipment and principles to construct a meticulous anastomosis. It is important during va...
متن کاملVitamin D is positively associated with sperm motility and increases intracellular calcium in human spermatozoa.
BACKGROUND The vitamin D receptor (VDR) is expressed in human spermatozoa, and VDR-knockout mice and vitamin D (VD) deficiency in rodents results in impaired fertility, low sperm counts and a low number of motile spermatozoa. We investigated the role of activated VD (1,25(OH)(2)D(3)) in human spermatozoa and whether VD serum levels are associated with semen quality. METHODS Cross-sectional as...
متن کاملResults of microsurgical anastomosis in men with seminal tract obstruction due to inguinal herniorrhaphy.
UNLABELLED The incidence of vasal injury during inguinal herniorrhaphy is estimated at 0.5%. We sought to assess the patency rates and long-term fertility outcome after microsurgical repair of vasal obstruction related to prior inguinal herniorrhaphy. METHODS Twenty procedures were performed on 13 men diagnosed with infertility and vasal injury secondary to previous inguinal herniorrhaphy. Ei...
متن کاملMicrosurgical vasovasostomy for the treatment of intractable chronic scrotal pain after vasectomy.
Dear Editor, We present herein two rare cases of intractable chronic scrotal pain after vasectomy. The patients were effectively treated with microsurgical vasovasostomy (MVV). We also discuss the possible aetiologies of the pain and other surgical options. Vasectomy was once the most common method of permanent contraception for men in both China and worldwide. One particularly distressing comp...
متن کاملMicrosurgical vasovasostomy versus microsurgical epididymal sperm aspiration/testicular extraction of sperm combined with intracytoplasmic sperm injection. A cost-benefit analysis.
PURPOSE Vasovasostomy (VVS) represents the standard therapy of choice for the treatment of obstructive azoospermia following vasectomy. However, recently, intracytoplasmic sperm injection (ICSI) has been suggested by some to represent the solution for all cases of malefactor infertility regardless of its etiology based on its success rates. Therefore, we compared VVS to microsurgical epididymal...
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ژورنال
عنوان ژورنال: Andrology
سال: 2015
ISSN: 2047-2919
DOI: 10.1111/andr.12033