(a) Tumor cells are uniform with round to oval nuclei and inconspicuous nucleoli, arranged in a nested/organoid pattern. Other growth patterns include pseudoglandular, trabecular, and follicular with ...

Lung cancer is classified into non-small cell and small cell types, influencing treatment strategies and prognosis. Advances in targeted therapies, immunotherapy, and minimally invasive surgeries have ...

Small cell lung cancer (SCLC) is a fast-growing cancer that develops in cells within the lung. A range of medical tests and procedures are available to help doctors diagnose SCLC and create an ...

This fact sheet explains how lung cancer is staged, and what each stage means. Lung cancer staging can be complex, but this fact sheet is intended for patient education. Our easy-to-read fact sheets ...

We currently know that COPD, and specifically emphysema, is not just a lung disease found alongside lung cancer; it increases ...

Rare inherited genetic variants significantly increase familial lung cancer risk, offering new targets for early detection.

The FDA approved Keytruda for NSCLC based on several clinical trials. Keytruda was studied in people whose NSCLC had spread to other parts of the body (metastatic) and who had received no prior ...