Recipient selection for lung transplantation: perspective in decision-making.

Area of Science:

• Pulmonology
• Transplant Surgery
• Critical Care Medicine

Background:

• End-stage lung disease necessitates lung transplantation as a life-saving intervention.
• Patient selection is critical, with various factors influencing transplant eligibility.
• Identifying reasons for exclusion is vital for improving transplant outcomes.

Purpose of the Study:

• To identify the conditions preventing lung transplant in patients with end-stage lung disease.
• To analyze demographic data and reasons for transplant exclusion.
• To evaluate the impact of performance status, weight, and smoking on transplant candidacy.

Main Methods:

• Retrospective analysis of patients referred for lung transplant evaluation.
• Inclusion of demographic data, diagnoses, and reasons for exclusion.
• Utilized the Karnofsky Performance Status scale to assess functional capacity.

Main Results:

• 311 patients were evaluated; 106 (34%) were excluded from lung transplantation.
• Leading exclusion reasons included poor performance status (50%), weight issues (46.2%), and active smoking (9.4%).
• Idiopathic interstitial pneumonia and COPD were the most common underlying diagnoses.

Conclusions:

• Impaired performance status is the primary barrier to lung transplantation.
• Preventable factors like smoking and obesity significantly impact eligibility.
• Enhanced pulmonary rehabilitation and multidisciplinary care are crucial for optimizing transplant candidates.