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Microsurgical Testicular Sperm Extraction (Micro TESE)

Microsurgical testicular sperm extraction (Micro TESE) is a specialized procedure for harvesting sperm directly from the testicles. This technique is particularly useful for men with non-obstructive azoospermia, fertility concerns, or those who have experienced failed IVF attempts.

Micro TESE is typically recommended when other methods of sperm collection, such as auto transplantation or cryopreservation, are not viable. Sperm can be collected through various methods, including surgical open biopsy, abdominal puncture, or injectable medications. In cases where sperm cannot be retrieved directly from the testicles, doctors may need to extract it from other parts of the body.

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Advantages of Micro TESE Over Traditional Biopsy

Micro TESE offers several benefits over traditional biopsy procedures:
  • Minimally Invasive: Less invasive than traditional biopsies, reducing the risk of scarring and infection.
  • High Accuracy: Provides the same level of accuracy as biopsies but with fewer complications.
  • Early Detection: Can detect issues earlier, allowing for timely diagnosis and treatment.
  • Cost-Effective: Typically less expensive than traditional biopsy procedures.

    • Testicular Sperm Aspiration (TESA)

    Testicular sperm aspiration (TESA) is designed for men with obstructive azoospermia, where sperm are present in the testicles but not in the ejaculate. During TESA, a needle is used to retrieve sperm directly from the testicles under local anesthesia, with minimal downtime. TESA is an effective method for sperm retrieval in cases of male infertility.

    Percutaneous Epididymal Sperm Aspiration (PESA)

    Percutaneous epididymal sperm aspiration (PESA) is an advanced fertility treatment used when traditional methods have failed. PESA involves extracting sperm from the epididymis and injecting it directly into the female partner’s egg. This technique is more efficient and cost-effective for obtaining viable embryos.

    PESA IVF offers several benefits:

    1. Reduced Risks: Lower risk of complications such as ovarian hyperstimulation syndrome (OHSS).
    2. Cost-Effective: More affordable than other fertility treatments.
    3. Accessibility: Suitable for couples who may not qualify for other treatments due to health issues or financial constraints.