Optimal planning and management strategies for minimally invasive lung segmentectomies: an international Delphi consensus report.

Objectives: CALGB140503/JCOG0802 RCTs comparing lobectomy with sublobar resection in stage IA NSCLC have confirmed the non-inferiority of segmentectomy. Additional insight is needed to improve preoperative work-up and intraoperative strategies to increase safety and promote the dissemination of minimally invasive segmentectomy (MIS). A Delphi panel study assessed the level of consensus among surgeons for the planning and management of MIS.

Standardized intrapulmonary lymph node dissection in lung cancer specimens: A national Colombian analysis.

Objective: In patients with non-small cell lung cancer, lymph node assessment is essential for appropriate staging. The intrapulmonary lymph nodes (IPLNs) should be considered when assigning the N stage but are infrequently evaluated in Colombian centers, resulting in understaging that may hinder optimal treatment.

Methods: We conducted a prospective study of IPLN dissection in patients with clinical stage I or II non-small cell lung cancer who underwent surgical resection at 9 institutions in Colombia between 2021 and 2023.

Left Upper Lobectomy vs Trisegmentectomy for Lung Cancer: A Propensity Score-Matched Comparison.

Background: The left upper division (segments I-III) and the lingula (segments IV and V) are analogous to the right upper and middle lobes, respectively. Whereas bilobectomy for right upper lobe tumors is rare, left upper division tumors are often resected by left upper lobectomy (LUL) rather than by left upper trisegmentectomy (LU3S). To assess safety and oncologic efficacy of LUL vs LU3S, we compared short- and long-term outcomes after both procedures.

Completeness of Resection and Long-Term Survival of Patients Undergoing Resection for Pathologic T3 NSCLC: An International Association for the Study of Lung Cancer Analysis.

Introduction: Currently, tumors with different histopathologic characteristics and oncologic outcomes comprise the T3 category of the eight edition TNM classification for lung cancers. To better understand the T3 category, we evaluated completeness of resection and long-term survival in patients undergoing resection for T3 NSCLC.

Methods: The International Association for the Study of Lung Cancer 1999 to 2010 database was queried for patients with pathologic T3N0M0 NSCLC who underwent lobectomy or pneumonectomy.