Sarcomatoid carcinomas (SCAs) of the respiratory tract are uncommon neoplasms of adults, most of whom are men in late middle-age who have a long history of tobacco usage. These tumors may be observed in the paranasal sinuses, nose, naso-oropharynx, larynx, trachea, central bronchi, or peripheral
Pulmonary sarcomatoid carcinomas are a rare group of tumors accounting for about one percent of non-small cell lung carcinoma (NSCLC). In 2015, the World Health Organization classification united under this name all the carcinomas with sarcomatous-like component with spindle cell or giant cell