Is the world's first 'complete penis transplant surgery' a great success? Erection and orgasm of the transplanted penis confirmed



In 2018, a male soldier who lost most of his lower body due to war injuries underwent a major surgery unlike any other in the world, including a penis, phallus, and abdominal wall transplant . One year after the surgery, the medical team that performed the surgery reported that ``the man's new penis was able to achieve normal erections and recovered to the point where he was able to have an orgasm .''

Total Penis, Scrotum, and Lower Abdominal Wall Transplantation | NEJM

World's First Penis And Scrotum Transplant Is Fully Functional Over One Year On

The patient who underwent surgery was a male soldier who was injured by a homemade bomb by a Taliban soldier in Afghanistan in 2010. Although the male soldier survived, he lost his legs, genitals, and part of his abdomen. Therefore, the medical team at Johns Hopkins Hospital in the United States recommended male genital transplant surgery to male soldiers.

by MaxPixel

At the time of writing, only four cases of male genital transplant surgery have been reported in the world. In the world's first penis transplant surgery, which took place in Guangzhou, China in 2006, the patient's body showed a rejection reaction to the transplanted penis, leading to post-transplant complications and an insufficient blood supply. Eventually, the penis becomes necrosis ( Eshi ) I did it and it ended in failure.

In addition, two successful cases of surgery have been reported in South Africa on patients who lost their penises due to infections caused by circumcision . In the United States, one case has been reported in which a transplant was performed after partially removing the penis due to penile cancer, but all of the reported surgical cases involved transplanting only a portion or only the penis. In contrast, male soldiers lost not only their penises; scrotum ( Innou ) The scale of the surgery was expected to be incomparably larger than anything seen before, including the abdominal wall and the lower abdominal wall.

The world's first complete reproductive organ transplant surgery, including the penis, was performed in 2018 after a male soldier consented to the surgery and an organ was obtained from a donor. The total weight of the transplanted organ was approximately 5 pounds (about 2.26 kg), and the transplant area was 10 inches (about 25 cm) x 11 inches (about 28 cm). However, due to ethical issues, the testicles were not transplanted.

The world's first surgery to reconstruct genitals and restore sexual function by transplanting the penis and scrotum will be performed - GIGAZINE

A year has passed since the surgery was successfully performed, and the medical team's case report reports that the male soldier has recovered to the point where he can achieve almost normal erections and has an orgasm. The medical team said, ``The male soldier has normal sensation and can localize touch to the shaft and tip of the transplanted penis.The patient does not strain or urinate frequently and is able to urinate while standing.'' It can be ejected with a strong force.'' ``If the testicle had also been transplanted, the patient would have been able to ejaculate semen containing the donor's DNA.''

Normally, patients are prescribed drugs to suppress the immune system because rejection is expected in organ transplant surgery. However, the male soldier was able to dramatically reduce the amount of immunosuppressive drugs by injecting donor bone marrow. At the time of writing, there were no signs of complications or rejection among the male soldiers, and the medical team hopes that ``administration of the drug itself will become unnecessary within the next 5 to 10 years.'' Masu.

One year has passed since the surgery, and the male soldier is living independently with the help of a prosthetic leg and attending university full time. Male soldier: ``I couldn't even consider myself a man for a long time. I don't regret having the surgery. Agreeing to the surgery was one of the best decisions I ever made.'' ” says.

in Science,     , Posted by log1i_yk