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Evaluation of clinical effects of microsurgical subinguinal varicocelectomy with and without testicular delivery
Author(s) -
Jin Lu,
Yao Qiu,
Wu Shujun,
Dai Guangcheng,
Xiang Han,
Liu Xiaolong,
Xue Boxin
Publication year - 2020
Publication title -
andrologia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.633
H-Index - 59
eISSN - 1439-0272
pISSN - 0303-4569
DOI - 10.1111/and.13605
Subject(s) - varicocele , medicine , semen quality , semen , urology , prospective cohort study , infertility , male infertility , erectile function , semen analysis , erectile dysfunction , surgery , andrology , pregnancy , genetics , biology
The aim of this study was to access whether microsurgical subinguinal varicocelectomy (MSV) with testicular delivery has a better therapeutic effect than MSV without testicular delivery, including semen quality, serum testosterone (T) level and International Index of Erectile Function (IIEF)‐5 score in infertility male patients with varicocele. In this prospective study, 181 patients were included and they chose the treatment by themselves. A total of 114 patients who received MSV without testicular delivery (TD) and 67 patients who received MSV with TD were followed‐up 6 months after the operation. Semen parameters, serum T level and IIEF‐5 scores were recorded before and 6 months after the operation. Results showed that MSV with or without TD could improve semen quality, serum T level and IIEF‐5 score. For semen quality 6 months after the operation, there was no significant difference between patients received MSV with or without TD. But in patients with varicocele of grade III, MSV without testicular delivery improved the sperm concentration and motility more. And patients received MSV without TD have a higher T level 6 months after the operation, especially in patients ≤27 years. MSV with TD is not superior to that without, but this should be verified in more samples and a better designed randomised controlled study in the future.