Stage 3 non-small cell lung cancer has spread to nearby tissues and lymph nodes but not to more distant tissues. Most people with this stage have lung cancer symptoms. Treatment can depend on several ...

A proof-of-concept trial shows novel sarcoidosis PET/CT tracer detects inflammatory activity, supporting further clinical ...

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 ...

Upon IAV infection, lung CD8⁺ tissue-resident memory T (TRM) cells upregulate residency-associated gene signatures but exhibit increased apoptosis. A subset of these cells undergoes CCR5–CCL5 ...

Doctors typically divide small cell lung cancer (SCLC) into limited or extensive stages, depending on whether the cancer is in one lung, both lungs, or has spread to distant areas. Staging for small ...

Pulmonary sarcoidosis is a condition that causes tiny groups of immune cells to clump in your lungs. These groups of cells form swollen, inflamed lumps called granulomas. Granulomas can make it hard ...

Small-cell lung cancer is an invasive cancer that usually affects long-term smokers. It has two stages: limited and extensive. Each stage has a different outlook. Small-cell lung cancer (SCLC) is a ...