42 U.S. Code § 274e prohibits the selling of any human organs. The penalty is five years in prison and a $50,000.00 fine.
So, the answer is no.
The only testicular transplants I've ever heard of were between identical twins. One twin lost both his testicles. The other identical twin donated (for free) one of his testicles. In the operating room, they tested testosterone levels of the twin that received the testicle and his T levels returned to normal almost immediately.
Besides organ rejection, receiving a testicle for transplant from anyone other than an identical twin raises the question of paternity. Any children fathered by the recipient of the testicle would have the DNA of the donor. In the case of identical twins, there is neither a problem with tissue rejection nor paterinty as the twins share identical DNA.
--- Article from WebMD on Identical Twin Testicular Transplant ---
https://www.webmd.com/men/news/20191209 ... -from-twin
Dec. 9, 2019 -- A man who was born without testicles got a transplanted one from his identical twin brother, doctors say.
The six-hour operation on the 36-year-old patient was performed early last week in Belgrade, Serbia, by an international team of surgeons, The New York Times reported.
Being born without testicles is rare and this is only the third known transplant of its type. The first two were performed in St. Louis 40 years ago and involved two pairs of identical twin brothers. In each pair, a brother did not have testicles.
The goals of the recent surgery included giving the patient more stable levels of the male hormone testosterone than could be provided by injections and to enable him to father children, Dr. Dicken Ko, a transplant surgeon and urology professor at Tufts University School of Medicine in Boston, told The Times.
Ko was one of the surgeons on the transplant team.
By last Friday, the recipient had normal testosterone levels, Ko told The Times.
Surgeons operated on the brothers simultaneously, in adjoining rooms, the newspaper reported. During the intricate procedure, doctors had to stitch together two arteries and two veins that were less than 2 millimeters wide.
"Once you remove the testicle from the donor, the clock starts ticking very fast," Dr. Branko Bojovic, an expert in microsurgery at Harvard Medical School who participated in the surgery, told the The Times.
"Within two to four hours, you have to have it re-perfused and working again," Bojovic said. Without a blood supply, a testicle is viable for only four to six hours.
Doctors say testicle transplant surgery could have wider applications for transgender people, accident victims, wounded soldiers and cancer patients, The Times reported.
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