At Alpha IVF & Women’s Specialists, we understand the emotional challenges that come with male infertility. For men facing infertility problem diagnosed with non-obstructive azoospermia (NOA), a common cause of male infertility where the sperm is not present in the ejaculate due to impaired sperm production, we offer MicroTESE—a revolutionary technique providing renewed hope for couples eager to start a family.
What is MicroTESE?
Microdissection testicular sperm extraction (MicroTESE) is a state-of-the-art, minimally invasive procedure used to retrieve sperm from men with NOA. This advanced technique uses high-powered magnification (16x to 25x) to locate sperm-producing tubules within the testicles, allowing for more precise sperm retrieval than traditional methods. This approach has shown to have success rates between 40% to 62%, making it a promising option for those with previous failed sperm retrieval attempts.
Why Choose MicroTESE?
MicroTESE offers several distinct advantages:
- Higher Success Rates: It significantly increases the chances of retrieving sperm, even for those who have had unsuccessful attempts with conventional methods.
- Minimally Invasive: The procedure reduces unnecessary removal of testicular tissue, ensuring the preservation of healthy tissue.
- Preservation of Blood Supply: MicroTESE is designed to protect the blood vessels, maintaining vital blood flow to the testicles.
- Increased Chances of Finding Sperm: With powerful magnification, MicroTESE allows surgeons to target and retrieve sperm-producing tubules that may be overlooked by other techniques.
Who Can Benefit from MicroTESE?
MicroTESE is primarily recommended for men diagnosed with non-obstructive azoospermia (NOA). Unlike obstructive azoospermia—where sperm is produced but blocked—NOA is characterized by the inability to produce sufficient sperm. For men with NOA, MicroTESE offers the best possible chance of retrieving sperm for fertility treatments such as IVF or ICSI.
The MicroTESE Procedure: What to Expect
At Alpha IVF, the MicroTESE procedure is performed under general anesthesia by our experienced reproductive specialists. Here’s a step-by-step breakdown of the process:
- Small Incision: A small incision is made in the scrotum to expose the testis.
- Microsurgical Evaluation: Using high magnification, the testicular parenchyma is thoroughly examined.
- Targeted Sperm Retrieval: Areas most likely to contain sperm-producing tubules are identified and biopsied.
- Precise Separation: The promising tubules are gently separated and examined for sperm.
- Sperm Retrieval for Fertility Treatment: The process continues until enough viable sperm is collected for future fertility treatments.
MicroTESE vs. Conventional TESE: How Do They Compare?
While both MicroTESE and conventional testicular sperm extraction (TESE) aim to retrieve sperm for fertility treatment, MicroTESE stands out for several reasons:
- Greater Precision: MicroTESE allows surgeons to target specific areas, ensuring only the most promising tissue is biopsied.
- Less Tissue Removal: With MicroTESE, less testicular tissue is removed, which preserves overall testicular health.
- Higher Success Rates: Studies show that up to 56% of men who previously had no success with conventional biopsies have achieved sperm retrieval through MicroTESE.
Why Consider MicroTESE at Alpha IVF?
- Tissue Preservation: Less tissue is removed during MicroTESE, minimizing the risk of long-term testicular damage.
- Enhanced Blood Supply Protection: Our microsurgical approach ensures that the testicle’s vital blood supply is preserved.
- Second Chance Success: If other sperm retrieval methods have failed, MicroTESE offers renewed hope, giving men a second chance at fatherhood.
Conclusion
MicroTESE is transforming the landscape of male infertility treatment, providing a lifeline to couples dealing with non-obstructive azoospermia. At Alpha IVF & Women’s Specialists, our expert team is dedicated to helping you explore all available options to make your dreams of parenthood a reality.
If you’ve been diagnosed with NOA or have experienced failed sperm retrieval attempts, we invite you to consult with our specialists today to determine if MicroTESE is the right solution for you.
