Best IVF Specialist in Gurgaon - SURGICAL SPERM RETRIEVAL:-TESA/PESA/MESA The main methods of surgical sperm retrieval available include: PESA: percutaneous epididymal sperm aspiration. MESA: microsurgical epididymal sperm aspiration. TESA: testicular ...
![Percutaneous epididymal sperm aspiration (PESA). A 19 gauge butterfly... | Download Scientific Diagram Percutaneous epididymal sperm aspiration (PESA). A 19 gauge butterfly... | Download Scientific Diagram](https://www.researchgate.net/publication/51344394/figure/fig1/AS:305796584886274@1449918995682/Percutaneous-epididymal-sperm-aspiration-PESA-A-19-gauge-butterfly-needle-is-inserted.png)
Percutaneous epididymal sperm aspiration (PESA). A 19 gauge butterfly... | Download Scientific Diagram
![Microsurgical epididymal sperm aspiration (MESA). After exposure of the... | Download Scientific Diagram Microsurgical epididymal sperm aspiration (MESA). After exposure of the... | Download Scientific Diagram](https://www.researchgate.net/publication/235968300/figure/fig8/AS:668622456381465@1536423424811/Microsurgical-epididymal-sperm-aspiration-MESA-After-exposure-of-the-testis-and.png)