Question 216 · LDEK · Abscesses and phlegmons

Which of the following abscesses can cause airway obstruction?

1) palatal abscess;
2) abscess of the parapharyngeal space;
3) abscess of the base of the tongue;
4) canine fossa abscess;
5) submasseteric abscess.
The correct answer is:
  1. A. 1,2,3.
  2. B. 1,3,4.
  3. C. 2,3.
  4. D. 1,2,4.
  5. E. all the above.
Hint

Consider which spaces border the pharynx and larynx or can push the tongue backwards.

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