The distinct techniques for sperm retrieval are defined near the classification of surgical access and holder. The surgical approaches are either an gaping or a percutaneous custom. Gaping procedures presuppose frank observable investigation of the holder during which excisional or desire techniques are employed. Percutaneous techniques make the most of desire techniques combined with palpation or ultrasonographic imaging. The reservoirs at one?s disposal for sperm retrieval are seminal vesicle, vas deferens, alloplastic, epididymis and testicle.
Slab I - Techniques for Sperm Retrieval

1. Percutaneous

a. Seminal vesicle

b. Vas deferens

c. Epididymis

d. Alloplastic

e. Testicle

2. Extended

a. Epididymis

b. Testicle