A new study shows that omitting aspirin from an anti-clotting regimen can improve outcomes for people living with a heart pump by reducing hospitalizations without increasing the risk of blood clots.
A minimally invasive procedure for fixing diseased aortic valves is just as safe and durable as traditional surgery after five years, a new study reports.
Craig Smith, MD, took to YouTube to illustrate the effectiveness of his technique and explain why we could all benefit from tying knots like a heart surgeon.
Using stem cells from pig fat, a team led by Columbia engineers grew anatomically precise jawbones, including associated cartilage, that successfully replaced the pig's temporomandibular joint (TMJ).
Heart transplants, donor hearts, and transplant waitlists all fell sharply at the start of the COVID-19 pandemic in the United States, Columbia University researchers have found.
The health of donated human lungs judged too poor for transplantation can be recovered using a cross-circulation technique designed by biomedical engineers at Columbia University.
Accompanied by boisterous cheers, Columbia surgeon Tomoaki Kato, MD, left NewYork-Presbyterian Hospital today after two months of treatment for COVID-19.
Columbia transplant surgeon Tomoaki Kato, MD, who is recovering from coronavirus after being on a ventilator for two weeks, made a special appearance at a concert, shared virtually across CUIMC.
Hematopoietic stem cells can survive extraordinary stress. Columbia scientists have learned how they escape death, which could lead to new treatments for blood cancers and diseases related to aging.
Columbia engineers and surgeons show that new salvage methods can recondition severely damaged lungs to meet transplantation criteria and could make more lungs available for patients.