Less than a year after the first-ever transplant of a pig heart into a human patient, doctors are reporting that the heart showed unexpected changes in its electrical system before the recipient ultimately died.
The changes are not believed to have contributed to the patient's death. But experts said that the observation will help in preparing for any such transplants in the future.
Organs from donors who died of drug overdoses helped keep the number of U.S. liver transplants steady during the first year of the COVID-19 pandemic, a new study finds.
"When the pandemic began, we saw no decline in liver transplants, which seemed surprising since many surgeries were canceled or postponed," said lead author Peter Lymberopoulos, a fourth-year medical student at St. George'...
If you're thinking about donating a kidney, new research could alleviate your concerns.
"The results of this study are extremely reassuring for individuals who are considering being living kidney donors. We found that this lifesaving surgery, when performed at experienced transplant centers, is extremely safe," said study co-author Dr. Timucin Taner, chair of transplant surgery at Mayo Cl...
For those waiting during the pandemic for a new kidney or liver, new research is reassuring: Organs from deceased donors who had COVID-19 did not cause infection in recipients and posed no risk to health care workers.
In a study that began in September 2021, the Duke University School of Medicine team assessed
The first person to receive a pig heart transplant in a groundbreaking procedure performed at the University of Maryland Medical Center in January has died, hospital officials said Wednesday.
David Bennett, a 57-year-old Marylander, suffered from severe heart disease and had agreed to receive the experimental pig's heart after he was rejected from several waiting lists to receive a human ...
It's possible to create "universal" donor organs that would eliminate the need to match transplant donor and recipient blood types, researchers report.
"With the current matching system, wait times can be considerably longer for patients who need a transplant depending on their blood type," said senior study author Dr. Marcelo Cypel, surgical director of the Ajmera Transplant Centre, Univ...
Here's some hopeful news for those who have kidney transplants: Long-term survival rates have improved over the past three decades, a review shows.
"There has been a gratifying improvement in kidney transplant survival, both for patients and the kidney graft itself, from 1996 to the current era," said review author Dr. Sundaram Hariharan, a senior transplant nephrologist at the University...
The U.S. Food and Drug Administration plans on Thursday to authorize a third "booster" shot of coronavirus vaccine for people with weakened immune systems, as the highly contagious Delta variant surges across the country.
Expanding the emergency use of the Pfizer and Moderna vaccines should help protect those patients who are considered most vulnerable to COVID-19 infection and most likel...
Ernie Mundell and Robin Foster HealthDay Reporters
In a finding that could mean more patients desperate for a heart transplant get a new lease on life, two new studies show that hearts from donors who abused drugs can be safely donated.
In the past two decades, the U.S. opioid crisis has taken the lives of hundreds of thousands of Americans -- often young, otherwise healthy people. One result is that a rising percentage of potential donor...
In the world of chronic kidney disease, the dilemma is not uncommon: A relatively young patient with kidney trouble may need a transplant down the road, and an older family member is more than ready to step up. But the need for a kidney transplant, while predictable, is not immediate.
So the older donor doesn't act. Given that donor supply has never met demand, the loss of a golden opport...
Many Americans who stand to benefit most from a kidney transplant may be missing a key window of opportunity, a new study finds.
The study focused on kidney failure patients who would be expected to live many years after receiving a kidney transplant. That generally includes relatively younger people without other major medical conditions.
A few days after his 74th birthday, Don Stivers received his dream gift -- a new heart.
"I was born with a very lousy heart," he explained. "Growing up, I decided I was going to overcome it and go to the Olympics and be a strong boy. And so everything I did was against doctors' orders. They said don't run, don't do this, but I did anyway, and I would turn blue and pass out, and my mother...
Despite widespread efforts to increase access and awareness, new research shows there's been virtually no change in the number of people on waiting lists for potentially lifesaving kidneys over the past two decades.
For their study, scientists analyzed information on more than 1.3 million adults with kidney failure listed in the United States Renal Data System from 1997 to 2016, and found...
TUESDAY, Dec. 8, 2020 (HealthDay) -- 'Donorcycles:' That what hospital trauma staff call motorcycles, since riding one without a helmet greatly raises the odds the driver will become an organ donor far too soon.
A new study out of Michigan supports the grim nickname: It found that organ donations among unhelmeted riders rose three-fold after the state repealed its mandatory helmet law.
About one in five Americans waiting for a liver transplant dies before getting the organ. Their odds might be better if more people knew they could donate a portion of their liver in a process called living liver donation.
Doctors at the Mayo Clinic in Rochester, Minn., want to raise awareness of these living liver transplants.
"About 12,000 to 13,000 people are on the liver transp...
U.S. and Canadian restrictions on cornea donations from gay and bisexual men prevent thousands of vision-restoring transplants and need to be changed, researchers say.
A corneal transplant can cure some forms of blindness and visual impairment. The United States bans men from donating if they have had gay sex in the past five years; Canada has a 12-month restriction.
Hearts donated by severely obese donors aren't more risky for recipients than hearts from people who aren't obese, a new study indicates.
"These findings were somewhat surprising because the severely obese donors did tend to have more medical problems, such as diabetes and high blood pressure, than the non-obese donors," said study author Dr. Leora Yarboro. She's an associate professo...
New hepatitis C medications are allowing people to receive a kidney transplant from a deceased donor who had the liver disease -- a strategy aimed at getting more lifesaving organs to patients languishing on waitlists.
Two new studies are highlighting the promise of the approach, showing that if patients are given the drug Mavyret, they can safely receive the kidneys and the organs fu...
The coronavirus pandemic has affected all areas of medical care, and a new study finds it has delayed potentially life-saving organ transplants.
Across the United States, transplants from deceased donors dropped 51% from early March to early April, amid the COVID-19 outbreak, the researchers found. In France, meanwhile, those procedures plummeted 91%.
Many of the donor kidneys that are discarded each year in the United States could instead be effectively transplanted, a large new study suggests.
At issue are kidneys from deceased donors that are acutely injured. Right now in the United States, about 30% of those organs are discarded, rather than being given to patients on transplant waitlists.
Racial bias among health care providers limits black Americans' odds of receiving a heart transplant, a new study finds.
Researchers asked 422 U.S. physicians, nurses and other hospital decision-makers to review the hypothetical cases of black men and white men with heart failure and to decide if the patients should be referred for a heart transplant.
A U.S. veteran who received a total penis and scrotum transplant last year is faring better than anyone expected, his doctors say.
In March 2018, the soldier -- who was severely wounded after stepping on a bomb in Afghanistan -- underwent the world's first total penis and scrotum transplant. A team of 11 surgeons at Johns Hopkins University in Baltimore performed the 14-hour procedure...
There's good news for people with HIV who get a kidney from a donor who also has HIV: A new study reports high five-year survival rates.
"A growing number of people with HIV have a need for kidney transplants. Unfortunately, these gifts of life are too often in short supply," said Dr. Anthony Fauci, director of the U.S. National Institute of Allergy and Infectious Diseases.
When it comes to using kidneys from deceased donors, the United States might want to follow France's example.
That's according to new research that found kidneys from older donors are much more likely to be used for transplants in France, and if more of those "lower-rated" kidneys were used in the United States, tens of thousands more Americans would receive a kidney transplant.
Pregnant women should keep in mind that donating their umbilical cord blood could save lives, a clinical cell therapy expert says.
Cord blood is the blood collected from the umbilical cord and placenta after the birth of a healthy baby, said Fabio Triolo. He is director of the Cellular Therapy Core laboratories at University of Texas Health Science Center at Houston.
In what researchers are calling a groundbreaking achievement, an unmanned drone delivered a new kidney for a 44-year-old Baltimore woman.
On April 19, the aircraft delivered the donor kidney that was successfully transplanted by a surgical team at the University of Maryland Medical Center in Baltimore. The patient was discharged April 23. Before the operation, she had undergone eight ...
Patients in dire need of an organ transplant can safely receive a new heart or lung from donors who have hepatitis C, a new clinical trial has shown.
By swiftly administering powerful antiviral drugs, doctors can prevent the organ recipient from contracting hepatitis C following their transplant, said lead researcher Dr. Ann Woolley. She's an infectious disease doctor with Brigham and...
The chances of finding an unrelated bone marrow donor are higher for U.S. patients of European descent than for those of non-European descent, a new study finds.
A bone marrow transplant can sometimes help people with life-threatening blood cancers by replacing the patient's cells with healthy ones from a donor. A brother or sister with the same genetic markers as the recipient is the...