Question 30 (part 2) · LEK · Chest injuries

Paradoxical chest wall respiratory motion occurs in the following situation:

  1. A. evisceration.
  2. B. cardiac tamponade.
  3. C. external pneumothorax.
  4. D. flaccid chest.
  5. E. circumferential chest burns.
Hint

Paradoxical motion requires a chest wall segment that has lost continuity with the rest of the rib cage.

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