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Respiratory Tract Pathology - Pathoma Ch 9 Quiz
Quiz generated from Respiratory Tract Pathology - Pathoma Ch 9
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Question 1
What is the most common cause of rhinitis?
- Adenovirus
- Epstein-Barr virus
- Parainfluenza virus
- Haemophilus influenzae type b
Question 2
Allergic rhinitis is due to a type I hypersensitivity reaction.
- True
- False
Question 3
Which histologic finding is characteristic of allergic rhinitis?
- Inflammatory infiltrate with eosinophils
- Pleomorphic keratin-positive epithelial cells
- Large blood vessels and fibrous tissue
- Squamous cell carcinoma
Question 4
A child with nasal polyps should be evaluated for which condition?
- Cystic fibrosis
- Epstein-Barr virus infection
- Laryngeal papilloma
- Adenovirus infection
Question 5
Which triad is associated with aspirin-intolerant asthma?
- Asthma, aspirin-induced bronchospasm, and nasal polyps
- Asthma, eczema, and allergic rhinitis
- Cystic fibrosis, nasal polyps, and aspirin-induced bronchospasm
- Nasopharyngeal carcinoma, cervical lymphadenopathy, and Epstein-Barr virus infection
Question 6
Angiofibromas are classically seen in ______ males.
Fill in the blank
Question 7
What is the classic presentation of an angiofibroma?
- Profuse epistaxis
- Hoarseness
- Barking cough and inspiratory stridor
- Cervical lymphadenopathy
Question 8
Nasopharyngeal carcinoma is associated with which virus?
- Epstein-Barr virus
- Human papillomavirus type 6
- Adenovirus
- Parainfluenza virus
Question 9
Nasopharyngeal carcinoma usually spreads to the cervical lymph nodes.
- True
- False
Question 10
What is the most common cause of acute epiglottitis?
- Haemophilus influenzae type b
- Parainfluenza virus
- Adenovirus
- Epstein-Barr virus
Question 11
How does croup present?
- Hoarse barking cough and inspiratory stridor
- Profuse epistaxis
- Hoarseness that resolves with rest
- Cervical lymphadenopathy
Question 12
Laryngeal papilloma is caused by which HPV types?
- HPV 6 and 11
- HPV 16 and 18
- HPV 6 and 16
- HPV 11 and 18
Question 13
Which pair of factors is most strongly associated with laryngeal carcinoma?
- Alcohol and tobacco use
- Asbestos and silica exposure
- Ionizing radiation and Epstein-Barr virus
- Obesity and gastroesophageal reflux
Question 14
What is the typical presenting symptom of laryngeal carcinoma?
- Hoarseness
- Hemoptysis
- Pleuritic chest pain
- Digital clubbing
Question 15
Laryngeal carcinoma may also present with cough and stridor in addition to hoarseness.
- True
- False
Question 16
In respiratory disease, obstruction means:
- Difficulty getting air out of the lung
- Inability of the lung to expand fully during inhalation
- Loss of elastic recoil of the chest wall
- Failure of gas exchange across the alveolar membrane
Question 17
What is the hallmark of COPD?
- Airway obstruction that appears as changes on spirometry
- Restrictive lung disease with reduced lung volumes
- Isolated impairment of diffusion across the alveoli
- Increased pulmonary blood flow
Question 18
What does forced vital capacity (FVC) measure?
- The air exhaled as forcefully as possible after a maximal inhalation
- The air exhaled during the first second of a forced breath out
- The total volume of air in the lungs after a maximal inhalation
- The volume of air remaining in the lungs after a maximal exhalation
Question 19
Forced expiratory volume in one second (FEV1) is defined as:
- The volume of air forcibly exhaled in the first second
- The total volume exhaled during a complete forced breath out
- The volume inhaled during the first second of a breath in
- The volume of air left in the lungs after forced exhalation
Question 20
How does forced vital capacity (FVC) change in COPD?
- It is decreased
- It is increased
- It remains unchanged
- It initially increases, then returns to normal
Question 21
How is total lung capacity (TLC) affected in COPD?
- It is increased because of air trapping
- It is decreased because of alveolar destruction
- It is unchanged from the normal value
- It is increased only during exercise
Question 22
In COPD, total lung capacity is decreased.
- True
- False
Question 23
Which definition describes chronic bronchitis?
- A chronic productive cough for at least 3 months per year over at least 2 consecutive years
- A dry cough lasting at least 2 months in a single year
- Permanent dilation of the bronchi with recurrent infection
- Reversible airway narrowing triggered by allergens
Question 24
What does the abbreviation FEV1 stand for?
Fill in the blank
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