🎯 Candidate Task

A patient has sustained significant chest trauma and is breathless. Perform a structured initial ABC assessment, identify features of an immediately life-threatening thoracic injury, and explain when thoracostomy or chest-tube insertion would be required.

⚡ Model Station Answer

• Airway: I would assess whether the airway is patent while maintaining appropriate trauma precautions and call for urgent help if airway compromise is present.
• Breathing: I would assess respiratory rate, oxygenation, chest movement, tracheal position, percussion note, breath sounds and signs of respiratory distress, looking particularly for pneumothorax or hemothorax.
• Circulation: I would assess pulse, blood pressure, peripheral perfusion and evidence of shock or significant blood loss.
• Interpretation: Unilateral absent/reduced breath sounds with hyperresonance suggests pneumothorax, while reduced breath sounds with dullness suggests hemothorax; severe compromise requires immediate action.
• Chest-tube decision: Thoracostomy/chest intubation is indicated when clinically significant pleural air or blood requires drainage, followed by appropriate tube monitoring and ongoing reassessment.

🔎 How to Perform / Approach

1. Recognize the emergency: Ensure scene/personal safety, introduce yourself where feasible, call for appropriate senior/emergency support and begin immediate assessment.
2. Assess Airway: Confirm that the patient can speak or otherwise demonstrate airway patency. Identify obstruction promptly and maintain appropriate trauma precautions.
3. Assess Breathing: Expose the chest appropriately and assess respiratory rate, oxygen saturation, chest expansion, symmetry and work of breathing. Look for penetrating injury, bruising or deformity.
4. Examine for pleural injury: Assess tracheal position where relevant, palpate chest expansion, percuss both sides and auscultate bilaterally. Hyperresonance with reduced/absent breath sounds supports pneumothorax; dullness with reduced breath sounds supports hemothorax.
5. Assess Circulation: Check pulse, blood pressure, capillary/peripheral perfusion and signs of shock. Consider significant intrathoracic bleeding when circulatory compromise accompanies chest trauma.
6. Make the chest-tube decision: Identify whether significant pleural air or blood requires thoracostomy/chest intubation. In a clinically deteriorating patient, life-saving treatment should not be unnecessarily delayed.
7. Reassess & manage the tube: Continue monitoring respiratory status and circulation, ensure appropriate chest-tube function and drainage, and escalate if deterioration or complications occur.

🖼️ Visual Learning

VISUAL 1

Chest Trauma ABC Assessment & Chest-Tube Decision

 

 

📝 Important Viva Questions