Robuta

https://pubmed.ncbi.nlm.nih.gov/23392963/
Performing varicocelectomy improves the pregnancy and live birth rates by ICSI in infertile couples in whom the male partner has clinical varicocele....
sperm injectioneffectperformingvaricocelectomyclinical
https://pubmed.ncbi.nlm.nih.gov/16281094/
This study has shown varicocelectomy under local anesthesia to be possible, simple, effective, reliable and reproducible, and a safe method with minimal...
local anesthesiaoutpatientvaricocelectomyperformed