Physics at the Cutting Edge: The Essential Science Behind Thoracic Surgery.

Thoracic surgery is deeply intertwined with the principles of physics, which govern the tools and techniques used in various procedures. A thorough understanding of these principles is essential for the safe and effective use of surgical technology, advancing surgical techniques, and developing new medical devices. This manuscript provides a comprehensive overview of crucial physical principles relevant to thoracic surgery, such as radiosterilization, electrosurgery, fluid dynamics, endoscopic techniques, diffusion principles, and laser technologies.

Predictive and prognostic factors in patients with anaplastic lymphoma kinase rearranged early-stage lung adenocarcinoma.

Objectives: This study aimed to evaluate the predictive and prognostic factors in clinical stage I, anaplastic lymphoma kinase (ALK)-rearranged lung adenocarcinoma following radical surgery. Additionally, it sought to compare these factors with an external cohort of ALK wild-type patients.

Methods: A multicentric, retrospective, case-control analysis was conducted on patients with clinical T1-2 N0 ALK-rearranged lung adenocarcinoma who underwent anatomical resection and radical lymphadenectomy.

Correction: Outcomes of Patients With Early and Locally Advanced Lung Cancer: Protocol for the Italian Lung Cancer Observational Study (LUCENT).

[This corrects the article DOI: 10.2196/57183.].

Circulating RKIP and pRKIP in Early-Stage Lung Cancer: Results from a Pilot Study.

Lung cancer (LC) is the leading cause of cancer-related deaths. Although low-dose computed tomography (LD-CT) reduces mortality, its clinical use is limited by cost, radiation, and false positives. Therefore, there is an urgent need for non-invasive and cost-effective biomarkers.