Surgical Sperm Retrieval
Usually the sperms are taken from the ejaculate but in cases of azoospermia, sometime sperms are removed with the help of a needle. Various procedures such as –
- * PESA (Percutaneous Epididymal Sperm Aspiration)
- * MESA (Micro Surgical Epididymal Sperm Aspiration)
- * TESA (Testicular Sperm Aspiration)
- * TESE (Testicular Sperm Extraction)
- * Micro-TESE (TESE performed with the help of a microscope)
