Background: Varicocele is one of the most common treatable causes of male infertility, and
its treatment may be beneficial for fertility. This study aimed to evaluate fertility rate and DNA …

Background Varicocele is one of the most common causes of reversible male infertility, and
15% of the varicocele patients with normal semen analysis are diagnosed as infertile …

Objective: To evaluate the outcome of microscopic subinguinal varicocelectomy on sperm
DNA fragmentation (SDF) and pregnancy rate in men with normal semen parameters …

Background. Varicocele is associated with high levels of DNA damage in spermatozoa due
to oxidative stress and elevated levels of sperm DNA fragmentation, which has been …

Materials and Methods: In this prospective study, 72 men with at least 1-year history of
infertility, varicocele and oligospermia were examined. Varicocele sperm samples were …

Varicocele is a disease characterized by abnormal dilatation of the testicular veins within the
pampiniform plexus due to difficult blood return in this region. The prevalence of varicocele …

Purpose: We prospectively evaluated changes in sperm chromatin structure in infertile
patients before and after surgical repair of varicocele, and the impact on the pregnancy rate …

Objective To evaluate the effect of varicocelectomy on sperm deoxyribonucleic acid
fragmentation (SDF) rates in infertile men with clinical varicocele. Design Systematic review …

Study question Does varicocelectomy improve sperm DNA quality in men with infertility and
clinically detected varicoceles? Summary answer Varicocelectomy reduces sperm DNA …

OBJECTIVES: The most common indication for treatment of varicocele is still male
subfertility. The aim of this study was to explore the effect of infertility duration on semen …