What is TESA and Micro TESA?
Several azoospermic patients with NOA, non-obstructive azoospermia, undergo for sperm aspiration as an important part of their in vitro fertilization procedure. Sperms may be present in some parts of the testes, however, not all parts, thus, many samplings of the testicular tissues are done for increasing the chances of finding sperm in NOA patients.
There are two methods of performing the samplings
TESA – It means testicular sperm aspiration, which is done by sticking a needle in the testes and aspirating tissue and fluid with negative pressure. Sperm extraction is being done by an increasing number of non-urologists, often called and rologists.
TESE – It stands for Testicular Sperm extraction, which means surgical biopsy of the testis.
Micro TESA – With medical advancement, there has come several sperm retrieval methods. Sperms can be easily found in more than half men with non-obstructive azoospermia. Micro TESE, Microsurgical testicular sperm extraction refers to a procedure that is performed for precise removal of small volumes of testicular tissues in the areas of active sperm production by making use of a microscope, thus, improving sperm yield. This particular approach has several advantages when compared to the other sperm retrieval methods. It maximizes the production of spermatozoa while reducing the amount of testicular tissue needed and vascular injury created by making identification with blood vessels relatively easier.
If you are looking for TESA center in Delhi where you can undergo effective treatment then let your search come to an end with FSIVF. Being one of the most reputed and renowned fertility clinics in Delhi, we strive to provide the right treatment for all kinds of infertility problems. Driven by a team of highly qualified and experienced doctors having more than two decades of experience in treating infertility problems in both men and women, we provide the best treatment. Schedule an appointment with us for TESA treatment in Delhi and improve your chances of getting rid of the problem.