Testicular Biopsy: Advanced Diagnosis and Sperm Retrieval for Male Infertility
A testicular biopsy is a minor surgical procedure where a small sample of tissue is removed from the testicle for examination. At Aikya Fertility, we use this procedure for two vital reasons: to diagnose the cause of a zero sperm count (Azoospermia) and to retrieve viable sperm directly from the source for use in IVF and ICSI.
About This Treatment
What you need to know
Understanding the Procedure
When a semen analysis shows no sperm, a biopsy helps us determine if the issue is a “blockage” (Obstructive) or a “production failure” (Non-Obstructive). By looking at the tissue under a microscope, we can see if sperm maturation is happening correctly. Most importantly, for many men, this procedure is the key to biological fatherhood, as it allows us to harvest sperm that never made it into the ejaculate.
The Aikya Biopsy Protocol: Step-by-Step
- Preparation: The procedure is usually performed under local anesthesia or light sedation to ensure you are completely comfortable and pain-free.
- The Incision/Aspiration: Depending on the case, we perform either a “Fine Needle Aspiration” (TESA) or a small “Open Biopsy” (TESE).
- Tissue Extraction: A tiny piece of seminiferous tubule tissue (where sperm are born) is carefully removed.
- On-Site Embryology Review: At Aikya, our embryologists are present in the OT to immediately check the tissue for the presence of motile sperm.
- Cryopreservation: If viable sperm are found, they can be used immediately for an ongoing IVF cycle or frozen (cryopreserved) for future use.
- Recovery: The tiny incision is closed with absorbable sutures that do not need to be removed.
Safety, Precision & Expertise
At Aikya, we prioritize the “sperm-sparing” approach. Our surgeons use magnification and microsurgical techniques to minimize tissue loss while maximizing the chance of finding sperm. This is especially critical in cases of “Sertoli Cell Only Syndrome” or maturation arrest, where sperm might only be present in small, isolated “islands” within the testicle.
Why Choose Aikya for Testicular Biopsy?
- Integrated OT and Lab: Our procedure rooms are directly connected to our high-tech IVF lab for instant sample processing.
- Microsurgical Precision: We offer Micro-TESE for complex cases, which significantly increases the sperm retrieval rate compared to traditional biopsies.
- Minimal Discomfort: We use advanced pain management protocols to ensure a smooth, day-care experience.
- Expert Urologists: Performed by specialized male fertility urologists with years of experience in reconstructive and retrieval surgery.
Key Benefits
Why patients choose this treatment
Who Should Consider This?
Is this treatment right for you?
Men with Non-Obstructive Azoospermia (where the “factory” isn’t producing enough sperm), Obstructive Azoospermia (blockages), or cases where sperm DNA fragmentation is too high in the ejaculate.
Important Considerations
What to discuss with your doctor
Please consult our specialists to understand how these considerations apply to your individual case.
A testicular biopsy is a safe and routine procedure at our clinic, but it is important to note:
- Temporary Soreness: You may experience mild swelling or bruising for a few days post-procedure.
- Activity Restriction: We recommend avoiding heavy lifting or strenuous exercise for about one week.
- The “Search” Factor: While we use the best technology, there is a possibility that no viable sperm are found in cases of severe testicular failure. We discuss all backup options (like donor sperm) with you beforehand.
Frequently Asked Questions
Answers to common questions
No. A biopsy involves removing an extremely small amount of tissue that does not impact your hormone production or sexual function.
It depends. A needle aspiration is less invasive, but a biopsy (TESE) provides more tissue and is more likely to find sperm in difficult cases.
Yes. We highly recommend freezing a portion of the retrieved sperm so that you don’t have to undergo the procedure again for a future IVF cycle.
Most patients are back to their routine in 2 days. We provide a support garment (scrotal support) to ensure comfort during the first few days.