Question 57 · LDEK · Abscesses and phlegmons

What is the cause of submental abscess?

1) inflammation of the lower incisors’ area;
2) inflammation of the lingual lymph nodes;
3) inflammation from the sublingual space;
4) inflammation of the lower canines’ area;
5) inflammation from the submandibular space;
6) inflammation of the submandibular lymph nodes;
7) inflammation of the submental lymph nodes.
The correct answer is:
  1. A. 1,2,3,4.
  2. B. 1,2,4,5.
  3. C. 1,3,4,6.
  4. D. 1,3,6,7.
  5. E. 1,4,6,7.
Hint

Consider the teeth whose apices lie near the chin and the lymph nodes that lie in or border the submental space.

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