Surgical Sperm retrieval/TESA/PESA/TESE/  Micro TESE

 

This technique is useful in men with azoospermia ie nil sperm count in the semen.

 

With the introduction of ICSI, sperms can now be extracted from the husband’s testis/epidydymis and used to fertilise the eggs using ICSI.

 

Success rates of retrieval depend on cause of azoospermia and individual patient history.