Clinical 2 - General Pulmonary Pathology Flashcards
Pleural effusion
Chest expansion?
Decreased
Pleural effusion
Fremitus?
Decreased
Pleural effusion
Resonance?
Decreased
Pleural effusion
Breath sounds?
Decreased
Pleural effusion
Egophony
Absent»present
Pleural effusion
Bronchophony?
Absent»present
What is consolidation?
Region of lung tissue that is filled with fluid
Consolidation
Chest expansion?
Decreased
Consolidation
Fremitus?
Increased
Consolidation
Resonance?
Decreased
Consolidation
Breath sounds?
Bronchial
Consolidation
Egophony?
Present
Consolidation
Bronchophony?
Present
Pneumothorax
Chest expansion?
Variable
Pneumothorax
Fremitus?
Decreased
Pneumothorax
Resonance?
Increased
Pneumothorax
Breath sounds?
Decreased
Pneumothorax
Egophony?
Absent
Pneumothorax
Bronchophony?
Absent
What is the main indication for pulmonary angiography?
Detect pulmonary emboli
What is the major indication for PFT?
Dyspnea
Normal breath
Tidal volume
Volume inspired over TV
Inspiratory reserve volume
Volume expired over TV
Expiratory reserve volume
Volume in lungs after maximal expiration
Residual volume
FEV1/FVC less than 80% is what disease?
Obstructive disease
TLC less than 80% is what disease?
Restrictive disease
How is a bronchoalveolar lavage performed?
Saline is injected into diseased lung and aspirated by bronchoscope
What can a bronchoalveolar lavage show?
Quantify and identify cell morphology at alveolar level
What is ARDS?
Diffuse acute lung injury with diffuse pulmonary infiltrates, hypoxemia, and normal or low pulmonary capillary wedge pressure
What is commonly seen in ARDS?
Diffuse alveolar damage
Increased alveolar capillary permeability
Hyaline membrane
Major causes of ARDS?
Shock, sepsis, trauma, aspiration, metabolic, drug induced, toxic
What is the main therapy for ARDS?
Mechanical ventilator