Outcome of Extended Varicocelectomy in Case of High Grade Varicocele

Abstract

Abstract Background Varicocele is defined as abnormal dilation and tourtousity of the internal spermatic veins within the pampiniform plexus. It is common among adolescents and may contribute significantly to the risk of subfertility in adulthood. Objective To evaluate the outcome of extended varicocelectomy in case of high grade varicocele. Patients and methods In all, 30 varicocele cases including 12 left sided and 18 bilateral, comprising 48 spermatic cord units with clinically palpable varicocele and affected semen analysis underwent extended varicocele ligation. Testicular delivery was done in all the cases and assessment of the gubernacular veins was reported. The patients underwent clinical evaluation, scrotal doppler ultrasonography, as well as semen analysis to detect varicocele recurrence, hydrocele formation and early changes in semen parameters. The postoperative evaluation period was 3 months. Results No varicocele recurrences were clinically detectable after our surgical approach, No hydrocele formation, and There was improvement in the parameters of semen analysis in the entire patients presented with infertility associated with varicocele as regard improvement in the count, motility, and decrease in the abnormal forms 3 months after varicocelectomy. Conclusion Extended varicocele ligation with delivery of the testis achieve good surgical outcome with minimal varicocele recurrence and hydrocele formation, and offer beneficial effect on semen parameters.