Radiation Oncology 2 Final Exam with correct answers

Radiation Oncology 2: Final Exam with correct
answers


these lesions are infiltrating, aggressive, cross midline, are hard to control, and tend
to grow outward (h/n) - CORRECT ANSWERS ✔✔Endophytic Lesions



thee lesions are noninvasive, have raised elevated boarders, and then to grow
outward (h/n) - CORRECT ANSWERS ✔✔Exophytic Lesions



___ are more affected by head and neck cancers - CORRECT ANSWERS ✔✔Men



incidence rates of tongue and oral cavity cancer is on the rise in ___ because of ___ -
CORRECT ANSWERS ✔✔Women, HPV



cancers of the ___ and ___ are common in Southeast Asia, Hong Kong, and southern
china due to genetic presupposition, environmental factors, and tobacco - CORRECT
ANSWERS ✔✔Nasopharynx, Hypopharynx



tumors of the oral cavity and base of tongue are common in ___ due to
environmental and cultural factors from chewing ___ ___ - CORRECT ANSWERS
✔✔India, Betel Nut



the entire ___ ___ is exposed to environmental carcinogens which we breath and
swallow - CORRECT ANSWERS ✔✔Aerodigestive Tract

, tumors of the head and neck occur ___ times more frequently among smokers -
CORRECT ANSWERS ✔✔6



___ increases the risk of pharyngeal and laryngeal cancers - CORRECT ANSWERS
✔✔Alcohol



what is the most important risk factor for head and neck cancer - CORRECT
ANSWERS ✔✔Smoking and Alcohol



seems to boost the carcinogenic effects of tobacco - CORRECT ANSWERS
✔✔Alcohol



this virus is most commonly associated with nasopharyngeal cancer - CORRECT
ANSWERS ✔✔Epstein Barr



this virus is associated with recurring lesions - CORRECT ANSWERS ✔✔Herpes
Simples



this virus is the most associated with head and neck cancers - CORRECT ANSWERS
✔✔HPV



primary nasal cavity malignancies are ___ - CORRECT ANSWERS ✔✔Rare



___ sinus disease accounts for 80% of all sinus cancers - CORRECT ANSWERS
✔✔Maxillary