What advancement in the field of transplantation has significantly increased the survival rate of patients receiving transplanted organs?

Immunosuppressants

The introduction of immunosuppressant drugs has revolutionized the field of organ transplantation by preventing the recipient's immune system from rejecting the transplanted organ. These drugs work by decreasing the activity of the immune system, thereby allowing the transplanted organ to function normally in its new environment. Thanks to this advancement, transplanted patients can now look forward to a better quality of life and a significantly improved survival rate. This innovation represents one of the most significant advancements in modern medicine, transforming once risky procedures into routine treatments for many previously fatal diseases and conditions.