Editorial on “Elective Thoracic Surgical Resections for Pulmonary Arteriovenous Malformations—A 16 Year Single-Center Experience”

Pulmonary embolism (PE) is a leading cause of mortality in lung transplant recipients, with early cases associated with particularly poor outcomes. Identified risk factors include elevated BMI, renal dysfunction, ABO mismatch, donor malignancy, and specific immunosuppressive agents. Tailored risk assessments and targeted interventions are essential to mitigating PE-related mortality.

Idiopathic pulmonary fibrosis (IPF) is a leading indication for lung transplantation. Pulmonary hypertension (PH), a common comorbidity in IPF, has gained renewed attention following the updated ESC/ERS guidelines, which redefine diagnostic thresholds for PH. 

In patients with chronic thromboembolic pulmonary hypertension (CTEPH) who undergo balloon pulmonary angioplasty (BPA), pretreatment with PH-targeted medical therapy may be beneficial to improve clinical parameters and pulmonary hemodynamics. This study aims to describe clinical results of PH-targeted therapy prior to BPA.

Pulmonary vein stenosis (PVS) is an insidious diagnosis associated with morbidity and mortality. Pharmacologic therapy may suffice initially, but advanced stages demand mechanical intervention. Pulmonary stent implantation (PSI) and pulmonary balloon angioplasty (PBA) are common strategies, both carrying restenosis risks.