large cell carcinoma การใช้

For lung cancers, adenocarcinomas are usually positive, while squamous cell carcinomas and large cell carcinomas are rarely positive.
The most common forms of NSCLC identified as components within c-SCLC are large cell carcinoma, adenocarcinoma, and squamous cell carcinoma.
Pemetrexed has been approved for treating non-squamous lung carcinomas, and is the first drug that has been specifically shown to improve survival in large cell carcinoma.
Generally, variants of the 4 major lung cancer subtypes ( squamous cell carcinoma, small cell carcinoma, adenocarcinoma, large cell carcinoma ) are treated according to protocols designed for the major subtype.
However others have found that TTF-1 staining is often positive in pulmonary adenocarcinomas, large cell carcinomas, small-cell lung carcinomas, neuroendocrine tumors other than small-cell lung carcinomas and extrapulmonary small-cell carcinomas.