TESA (Testicular Sperm Aspiration) is a minimally invasive clinical procedure used to retrieve sperm directly from the testes using a fine needle and syringe. This technique is commonly recommended for men diagnosed with male infertility conditions, particularly obstructive azoospermia, where sperm is produced in the testes but cannot be ejaculated due to a blockage or absence of the reproductive tract.
At Maa Institute of Reproductive Medicine & IVF Centre, Delhi/NCR, TESA is performed by experienced fertility specialists using precise and advanced techniques to safely aspirate sperm from the testicular tissue. The retrieved sperm can then be used in assisted reproductive treatments such as IVF or ICSI, increasing the chances of successful conception.
TESA offers a less invasive alternative for sperm retrieval, providing hope to couples facing male infertility by enabling access to viable sperm even when it is not present in the semen.
TESA is advised when sperm production is normal but cannot be released through ejaculation due to obstruction or related issues.
This procedure allows fertility specialists to obtain viable sperm directly from the testes with minimal discomfort.
Choosing the right fertility centre improves both safety and success rates.
With a disciplined and patient-focused approach, our centre ensures that each couple receives attention, clarity, and confidence during their fertility journey.
Following proper post-procedure care helps in faster recovery and supports overall well-being.
TESA is a needle-based procedure used to extract sperm directly from the testes for use in fertility treatments.
The procedure is usually done under local anesthesia, so patients experience minimal discomfort.
TESA is a quick procedure and typically takes about 15–30 minutes.
Yes, sperm obtained through TESA is commonly used in IVF or ICSI procedures.
Men with obstructive azoospermia or those unable to ejaculate sperm due to blockages or medical conditions are ideal candidates.
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