Turkey offers several sperm retrieval techniques including TESA, PESA, TESE, and specialised TESA mapping. These procedures cater to both obstructive and non-obstructive azoospermia. Leading JCI-accredited clinics in Istanbul and Izmir provide these microsurgical options. They often include them as part of comprehensive IVF packages to improve successful fertilisation rates.
- TESA: Uses a fine needle to aspirate sperm directly from the testes.
- PESA: Retrieves sperm from the epididymis, typically used for obstructive blockages.
- TESE extraction: involves a surgical biopsy to remove small pieces of testicular tissue.
- TESA mapping: samples 20+ sites to find sperm before more invasive surgery.
- MicroTESE: micro-dissection using a microscope to find sperm in production areas.
Bookimed Expert Insight: MicroTESE is often the default recommendation for non-obstructive cases. However, TESA mapping at specialised clinics serves as a brilliant diagnostic tool. By sampling over 20 sites before surgery, specialists can pinpoint sperm locations accurately. This targeted approach prevents unnecessary tissue damage compared to traditional blind aspiration methods.
Patient Consensus: Men travelling to Turkey for retrieval often prefer TESA mapping. This method avoids tissue damage while increasing the odds of finding sperm. Confirming hormone levels and genetic testing in Australia first ensures the correct technique is selected. This means it is ready for arrival.