Respiratory Pathology — MCQs

Giant cell (Hecht's) pneumonia is typically associated with which of the following viruses?

A 60-year-old man has had worsening dyspnea and nonproductive cough over the past 2 years. On physical examination, his temperature is 37.4°C, pulse is 74/min, respirations are 20/min, and blood pressure is 110/70 mm Hg. A chest radiograph shows extensive interstitial lung disease and a prominent right-sided heart border. Spirometry reveals decreased FEV1 and FVC. His pulmonary disease is most likely caused by exposure to which of the following?

An elderly male with a history of 60-pack-year of smoking is diagnosed with carcinoma lung. Histological evaluation of the tumor revealed small, highly mitotic cells with scant cytoplasm and hyperchromatic nuclei. Which of the following clinical presentations might occur in the patient during the course of his illness?

All of the following produce cavitating nodules in the lung except?

A 40-year-old male patient presents with a chronic history of breathlessness and intermittent jaundice. He denies smoking and alcohol abuse. Lung and liver specimens revealed specific findings. Which of the following pooled plasma human concentrates has been approved for this condition?

Which of the following is NOT secreted by small cell carcinoma of the lung?

Pleural calcification is seen commonly in which condition?

All of the following are true regarding oat cell carcinoma of the lung, except:

A 60-year-old chronic smoker presented with gradual and slowly progressive shortness of breath for 5 months, along with dry cough, malaise, and fatigue. There was no history of hemoptysis, chest pain, or occupational exposure. Chest X-ray and HRCT chest were performed. Lung biopsy was planned. Which of the following drugs has been recently approved for this condition?

Smoking is generally not associated as a risk factor with which of the following conditions?