The role of wedge resection and lymph node examination in stage IA lung carcinoid tumors.

ABSTRACT:

Background

Current guidelines recommend anatomical resection and mediastinal lymph node resection for stage I to IIIA pulmonary carcinoids (PCs). The role of wedge resection in stage IA PCs remains controversial, previous studies focused on typical carcinoids (TCs) while differentiating histological subtypes preoperatively is not easy. We aimed to study the effect of wedge resection and lymph node examination (LNE) in patients with stage IA PCs.

Methods

Patients who underwent anatomical and wedge resection for stage T1N0M0 lung carcinoid tumors between 2004 and 2019 were identified from the Surveillance, Epidemiology, and End Results (SEER) database. Patients were also divided into a non-LNE group and an LNE group. Kaplan-Meier analysis and the log-rank test were used to cal

SUBMITTER: Li M 

PROVIDER: S-EPMC11494563 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature