Varicocelectomy

Joy
We just got a diagnosis a few days ago. My husband has variocele and is having a procedure to remove them at the end of May. The doctor hopes this will reverse the infertility we have been experiencing. He is also having biopsies done at the same time. Has anyone's husbands had this done? Success stories? I have no idea what to think at this point it seems our only chance of conceiving is if this works...