For a bilateral pneumothorax, where should the chest tubes be placed?

• A. Both apical locations
• B. One apical and one basal on each side
• C. Two basal locations
• D. Two apical locations, one on each side

Answer: (D)

When managing a bilateral pneumothorax, it is crucial to understand the anatomy of the thoracic cavity and the purpose of chest tube placement. The ideal positioning for chest tubes is to maximize the drainage of air (in the case of a pneumothorax) and to facilitate the re-expansion of the lung.

Placing chest tubes in apical locations ensures that any trapped air at the top of the pleural space can be effectively evacuated. Since a pneumothorax involves air accumulating in the pleural space, particularly near the apex of the lungs, inserting tubes in both apical areas allows for optimal removal of this air.

The necessity for apical placements becomes even more relevant in a bilateral situation, where both lungs could potentially be compromised. Each apical tube can alleviate pressure from the pleural cavities and promote lung re-expansion as the air is drained, ultimately aiding in patient recovery.