Perform a focused respiratory examination on this adult patient with an acute respiratory illness. State the important findings, interpret their clinical significance, and outline appropriate investigations and initial management.

Key findings: I would look for fever, tachypnea, reduced movement of the affected side, increased tactile vocal fremitus, dullness to percussion and bronchial breathing with inspiratory crackles and increased vocal resonance.

Interpretation: These focal findings are consistent with pulmonary consolidation in the appropriate clinical setting.

Investigations: I would assess oxygen saturation and arrange a chest X-ray, with appropriate laboratory and microbiological investigations according to severity.

Management: I would assess severity, provide supportive care including oxygen when indicated, begin appropriate treatment for pneumonia and monitor closely for deterioration or complications.

Exam tip: Do not diagnose pneumonia from one sign alone. In an OSCE, combine the focal findings of reduced expansion, dullness, bronchial breathing, crackles and increased vocal resonance to support consolidation.

Recognize deterioration: Marked hypoxemia, severe respiratory distress, altered mental status, hemodynamic instability or rapidly worsening clinical condition requires urgent escalation.

Pulmonary Consolidation — Focused Respiratory Examination

 

1. What are the classical respiratory examination findings of pulmonary consolidation?

Answer: Reduced local chest expansion, increased tactile vocal fremitus, dull percussion, bronchial breathing, inspiratory crackles and increased vocal resonance are typical findings.

2. Why does bronchial breathing occur over consolidated lung?

Answer: Consolidated lung transmits high-frequency airway sounds more effectively from the bronchi to the chest wall.

3. What initial investigation helps confirm suspected pneumonia and assess its location?

Answer: A chest X-ray is commonly used to identify pulmonary infiltrates or consolidation and assess their extent.

4. What complications should you consider in a patient with pneumonia who deteriorates?

Answer: Important complications include respiratory failure, pleural effusion or empyema, sepsis and lung abscess.

5. What findings indicate that a patient with pneumonia requires urgent escalation?

Answer: Significant hypoxemia, severe respiratory distress, altered mental status, hemodynamic instability or rapidly worsening clinical condition are important red flags.