Testicular biopsy is a diagnostic and therapeutic procedure used to extract small samples of testicular tissue to evaluate sperm production and, in some cases, retrieve viable sperm cells. This technique is particularly useful for patients with azoospermia, a condition characterized by the absence of sperm in semen.
The procedure is performed by an expert urologist-andrologist, such as Prof. Gabriele Antonini, using advanced and minimally invasive techniques. There are different testicular biopsy methods, including TESE (Testicular Sperm Extraction) and Micro-TESE, which utilizes a microscope to precisely identify testicular areas where sperm may be present.
When is Testicular Biopsy Indicated?
Testicular biopsy is recommended in several clinical situations, including:
– Obstructive or non-obstructive azoospermia
– Idiopathic male infertility
– Failure of previous sperm retrieval attempts
– Confirmation of suspected testicular diseases
The primary goal of this procedure is to identify the presence of sperm that can be used in assisted reproductive techniques such as ICSI (Intracytoplasmic Sperm Injection).
How is the Procedure Performed?
Testicular biopsy is usually performed under local or general anesthesia, depending on the technique used and the patient’s condition. After making a small incision in the scrotum, the doctor extracts a testicular tissue sample, which is then analyzed in the laboratory.
The post-operative recovery is generally quick, with mild discomfort that can be managed with common pain relievers. After the procedure, the patient should follow specific guidelines to minimize complications, such as avoiding intense physical activities and maintaining proper hygiene.
Testicular biopsy is an effective solution for many men who wish to become fathers despite infertility issues. Consulting experienced specialists like Prof. Gabriele Antonini ensures state-of-the-art treatment with the highest chances of success.
The surgical procedures shown in this video were performed by Prof. Gabriele Antonini. Some of these images, intended for a medical audience and educational purposes, may be intense for those unaccustomed to surgical scenes.
