PESA & TESA
PESA (Percutaneous Epididymal Sperm Aspiration) and TESA (Testicular Sperm Aspiration) are techniques used to retrieve sperm in men who have little or no sperm, a condition called azoospermia. These procedures are often used in fertility treatments, such as IVF (In Vitro Fertilization)..
1.
Who needs PESA or TESA?
Men with little or no sperm in their semen (azoospermia) may need these procedures.
2.
Is PESA or TESA painful?
No, both procedures are done under local anesthesia to minimize discomfort.
3.
Will I need multiple procedures?
It depends on sperm quality; sometimes multiple attempts may be needed.
4.
What happens to the collected sperm?
The sperm is used for fertility treatments like IVF or ICSI (Intracytoplasmic Sperm Injection).
5 .
Can PESA or TESA help us have a baby?
Yes, these procedures allow sperm collection for IVF, increasing chances of pregnancy.
6.
What is the success rate of PESA?
The success rate of PESA is generally around 60 to 65% for retrieving usable sperm.