Squamous cell carcinoma of the lung is best described as a tumor that causes which alterations?
A)Abscesses and ectopic hormone production
B)Pneumonia and atelectasis
C)Pleural effusion and shortness of breath
D)Chest wall pain and early metastasis

Question

Quizplus · Accepted Answer

Typically, the tumors are centrally located near the hila and project into bronchi. Because of this central location, nonproductive cough or hemoptysis is common. Pneumonia and atelectasis are often associated with squamous cell carcinoma. Chest pain is a late symptom associated with large tumors. Ectopic hormone secretion can occur with small cell carcinoma of the lung. Adenocarcinoma, large cell carcinoma, and mesothelioma can produce pleural effusions. Early metastasis and chest wall pain occur with large cell carcinoma although many types do have early metastases. Chest pain is also a common finding, although chest wall pain is specific to large cell carcinoma.

Squamous Cell Carcinoma of the Lung Is Best Described as a Tumor