ProcreaWinnipeg, Manitoba

Testicular Sperm Extraction (TESE)

Testicular sperm aspiration is a process by which sperm is extracted from the testicle when natural and other medicinal methods are unsuccessful. During this process, a biopsy is performed, taking a small sample of tissue from the testicle itself. Sperm extracted using TESE is incapable of fertilization on it's own, so it is injected into the egg by ICSI.