Adult heart transplant: indications and outcomes

Area of Science:

• Cardiology
• Transplant Surgery

Background:

• Cardiac transplantation is the primary treatment for end-stage heart failure (HF) unresponsive to medical therapy.
• Improved survival and quality of life are observed in carefully selected heart transplant recipients.

Purpose of the Study:

• To review indications and pre-transplant evaluation for cardiac transplantation.
• To discuss risk stratification tools and contraindications for heart transplant candidacy.
• To summarize post-transplant outcomes and complications.

Main Methods:

• Review of current literature on cardiac transplantation indications, evaluation, and outcomes.
• Discussion of risk stratification models like the Heart Failure Survival Score (HFSS) and Seattle Heart Failure Model (SHFM).

Main Results:

• Risk stratification is essential for identifying optimal candidates due to limited donor availability.
• Pre-transplant evaluation includes exercise testing and assessment of contraindications.
• Key outcomes include survival rates and complications such as coronary allograft vasculopathy.

Conclusions:

• Cardiac transplantation offers significant benefits for selected end-stage HF patients.
• Thorough pre-transplant evaluation and risk stratification are critical for successful outcomes.
• Ongoing monitoring for complications like coronary allograft vasculopathy is necessary post-transplant.