Taken together , the clinical work to date suggests that the highest fertility rates and the lowest complication rates are associated with the microsurgical subinguinal surgical approach to varicocelectomy .
Abstract Despite being first described two thous and years ago , the varicocele remains a controversial multifaceted disease process with numerous biological consequences including infertility , hypogonadism , and chronic orchidalgia .
The underlying mechanisms remain poorly understood and likely include hypoxia , oxidative stress , hyperthermia , anatomical aberrations , and genetics as primary components .
Despite a high prevalence amongst asymptomatic fertile men , varicoceles paradoxically also represent the most common correctable cause for male infertility .
In this systematic review we discuss the rich historical aspects of the varicocele and the contemporary data regarding its clinical manifestations .
We performed a systematic literature review with the goal of comparing outcomes and complication rates of each of the major surgical approaches as they relate to infertility and pain .
Varicocele and adolescents: semen quality after 2 different laparoscopic procedures.
The aim of this prospect i ve study was to assess long-term functional results ( spermiograms ) in subjects who underwent laparoscopic varicocelectomy via either of 2 procedures ( ligation or preservation of testicular artery ) . A total of 122 patients underwent laparoscopic varicocelectomy performed via either of the 2 different procedures : complete ligation of the spermatic vessels or preservation of the spermatic artery . After surgery when patients achieved 18 years , they were asked to undergo semen analysis . Spermiogram results were divided into 2 subgroups : " normal " and " abnormal . " We analyzed volume , sperm count per mL , percentage of motile spermatozoa , percentage of normal spermatozoa , and percentage of vitality for each group . Both groups showed the same results in terms of " normal " and " abnormal " spermiograms ( World Health Organization criteria ) , but analysis showed higher sperm concentration per mL , sperm motility , volume , vitality , and rate of morphologically normal sperm for the group with arteries preserved and " normal " spermiograms ( P < .01 ) . Analysis of data from the spermiograms showed that preservation of the testicular artery was the best possible option in terms of semen quality . Therefore , we believe that surgical treatment of varicocele should be carried out using procedures involving artery preservation
Taken together , the clinical work to date suggests that the highest fertility rates and the lowest complication rates are associated with the microsurgical subinguinal surgical approach to varicocelectomy .
Abstract Despite being first described two thous and years ago , the varicocele remains a controversial multifaceted disease process with numerous biological consequences including infertility , hypogonadism , and chronic orchidalgia .
The underlying mechanisms remain poorly understood and likely include hypoxia , oxidative stress , hyperthermia , anatomical aberrations , and genetics as primary components .
Despite a high prevalence amongst asymptomatic fertile men , varicoceles paradoxically also represent the most common correctable cause for male infertility .
In this systematic review we discuss the rich historical aspects of the varicocele and the contemporary data regarding its clinical manifestations .
We performed a systematic literature review with the goal of comparing outcomes and complication rates of each of the major surgical approaches as they relate to infertility and pain .