Question 280 · LDEK · Malignant tumors
The most common complications of oral cavity, head and neck radiotherapy are:
1) facial burn;
2) xerostomia due to the salivary gland damage;
3) bacterial and viral infections;
4) caries;
5) bleeding;
6) trismus;
7) osteoradionecrosis.
Correct answer is:
2) xerostomia due to the salivary gland damage;
3) bacterial and viral infections;
4) caries;
5) bleeding;
6) trismus;
7) osteoradionecrosis.
Correct answer is:
- A. 1,2,3,4,5,6.
- B. 1,2,3,4,6,7.
- C. 2,3,4,5,6,7.
- D. 1,2,7.
- E. 4,6,7.
Hint
List the effects of head and neck irradiation on skin, salivary glands, teeth, muscles and bone; one listed item does not belong.
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