Obstructive Azoospermia – Percutaneous testicular sperm retrieval:
Performed under general anesthesia, percutaneous testicular sperm retrieval uses a biopsy needle to extract a very small amount of testicular tissue. The tissue is scanned by an embryologist to locate sperm which can then be used in ICSI to fertilize a partner’s egg. The wound is closed using absorbable stitches.
Nonobstructive Azoospermia – Microscopic testicular sperm retrieval:
In conditions such as testicular atrophy, Y deletions, Kleinfelter’s, or even post-chemotherapy/radiation, the testes do not produce adequate amounts of sperm. Using a microscope, a search is performed for testicular tubules that appear more developed and contain mature sperm. This procedure offers the most severe cases of male infertility the best chance of identifying sperm and proceeding with ICSI.
RMA of New York Team
![Alan B. Copperman, MD]()
Alan B. Copperman, MD
Reproductive Endocrinologist
![Eric Flisser, MD]()
Eric Flisser, MD
Reproductive Endocrinologist
![Jovana Lekovich, MD]()
Jovana Lekovich, MD
Reproductive Endocrinologist
![Tanmoy Mukherjee, MD]()
Tanmoy Mukherjee, MD
Reproductive Endocrinologist
![Beth McAvey, MD]()
Beth McAvey, MD
Reproductive Endocrinologist
![Daniel E. Stein, MD]()
Daniel E. Stein, MD
Reproductive Endocrinologist
![Lucky Sekhon, MD]()
Lucky Sekhon, MD
Reproductive Endocrinologist
![Matthew A. Lederman, MD]()
Matthew A. Lederman, MD
Reproductive Endocrinologist
![Kimberley A. Thornton, MD]()
Kimberley A. Thornton, MD
Reproductive Endocrinologist
![Erkan Buyuk, MD]()
Erkan Buyuk, MD
Reproductive Endocrinologist
![Jeffrey Klein, MD]()
Jeffrey Klein, MD
Reproductive Endocrinologist
![Tia Jackson-Bey, MD]()
Tia Jackson-Bey, MD
Reproductive Endocrinologist
![Taraneh Nazem, MD]()
Taraneh Nazem, MD
Reproductive Endocrinologist
![Rachel Gerber, MD]()
Rachel Gerber, MD
Reproductive Endocrinologist
![Jenna Friedenthal, MD]()
Jenna Friedenthal, MD
Reproductive Endocrinologist
![Natan Bar-Chama, MD]()
Natan Bar-Chama, MD
Urologist
![Devora Aharon, MD]()
Devora Aharon, MD
Reproductive Endocrinologist
![Rachel B. Danis, MD]()
Rachel B. Danis, MD
Reproductive Endocrinologist
Why RMA of New York: Testicular Sperm Aspiration
RMA of New York serves as the Division of Reproductive Endocrinology and Infertility at Mount Sinai Medical System. Our laboratory team is dedicated to scientific discovery, graduate medical education through RMA of NY’s REI Fellowship Program, and individualized care that focuses on you.
Our team of embryologists are consistently recognized as innovators in reproductive science and medicine, and security and safety standards. RMA of New York has been at the forefront of embryo freezing technology and cutting-edge research, helping countless individuals and partners achieve the dream of building a family.
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