Bronchiolar adenoma-like lesions with atypical features beyond the classic morphological spectrum: integrating histomorphology and molecular profiles.

Abstract excerpt

Bronchiolar adenoma (BA) is a rare benign pulmonary neoplasm defined by a bilayered architecture with a continuous basal cell layer. Increasingly, BA-like lesions with atypical features have been recognized, challenging established diagnostic boundaries and raising questions regarding their malignant potential. In this study, we investigated the clinicopathological and molecular characteristics of such lesions....

Topics

• Humans
• Female
• Adenoma
• Male
• Retrospective Studies
• Middle Aged