Clinicopathological Features and Prognosis of Lung Adenocarcinoma Presenting as Ground-Glass Opacity: A Single-Center Experience.

ABSTRACT: Objectives: Adenocarcinoma presenting as ground-glass opacities (GGOs) often corresponds to lepidic growth tumor and is associated with less invasive behavior and a good prognosis. The aim of this study is to investigate the correlation between radiological and pathological findings of GGO and their relationship with lung cancer-specific survival (LCSS) and incidence of relapses to better define their surgical management. Methods: One hundred seventy-two patients underwent lung resection for adenocarcinoma presenting as pure GGO or partial solid GGO at CT scan. Based on consolidation-to-tumor ratio (CTR) at CT scan, patients were categorized into two groups: pure GGO (CTR 0) and partial solid GGO (CTR ≤ 0.5, 0.5 < CTR ≤ 0.75, and 0.75 < CTR ≤ 1.0). Histological analysis confi

SUBMITTER: Casiraghi M 

PROVIDER: S-EPMC12468804 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature