Ch 8

Question 1

What is linea alba associated with

Answer 1

Pressure
Irritation
sucking trauma

Question 2

What is the name given to chronic cheek chewing

Answer 2

Morsicatio buccarum

Question 3

What is the name given to chronic labial mucosa chewing

Answer 3

Morcicatio labiorum

Question 4

What is the name given to chronic tongue chewing

Answer 4

Morsicatio linguarum

Question 5

What is the appearance of morsicatio buccarum

Answer 5

thickened, shredded whit areas that might be ulcerated

Question 6

what are the most common areas for traumatic ulcerations

Answer 6

lips
tongue
buccal mucosa

Question 7

What is the appearance of traumatic ulcerations

Answer 7

areas of erythema surrounding a central removable, yellow fibrinopurolent membrane

Question 8

What is a unique form of chronic traumatic ulceration

Answer 8

TUGSE

Question 9

What is TUGSE

Answer 9

Traumatic Ulcerative Granuloma with Stromal Eosinophilal

Question 10

what is the name give to chronic ulcerations found under the tongue in infants due to trauma during nursing

Answer 10

Riga-fede

Question 11

What is the treatment for riga-fede

Answer 11

remove source of injury if possible

Question 12

What are two type of electrical burn

Answer 12

contact and arc. Most are arc

Question 13

What are different types of burns

Answer 13

Electrical, chemical, thermal

Question 14

What can cause chemical burns

Answer 14

patients holding meds in their mouths: asp, bis, psychoactive drugs.
whitening prods, HP, Phenol, sliver nitrate, endo materials, cotton roll.

Question 15

What are the side effects of anticancer treatment

Answer 15

noninfectious oral complications of antineoplastic therapy

Question 16

What are the 2 predominant problems with anticancer treatment and the other five

Answer 16

mucositis and hemorrhage.
Xerostomia.
Loss of taste: hypogeusia and dysgeusia.
Osteoradionecrosis
Trismus
developmental abnormalities.

Question 17

how do you get hemorrhage

Answer 17

secondary to thrombocytopenia

Question 18

What is and how do you get mucositis

Answer 18

white discoloration from lack of sufficient desquamation of keratin.
Followed by a loss of keratin, replaced by atrophic mucosa
area of ulceration develops.

Question 19

What is hypogeusia

Answer 19

temp loss of all four tastes, usually four months

Question 20

What is dysgeusia

Answer 20

permanent altered taste.

Question 21

Osteoradionecrosis occurs in what % of of pts receiving H&N rad

Answer 21

5%

Question 22

What is BRONJ

Answer 22

Bisphosphonate-Related Osteonecrosis of the Jaws

Question 23

What do bisphosphonates do

Answer 23

inhibit osteoclast activity

Interfere with angiogenesis

Question 24

What are bisphophonates do

Answer 24

slow osseous involvement in cancer
treat paget’s disease.
Reverse osteoporosis

Question 25

what are second generation bis called

Answer 25

aminobisphosphonates

Question 26

What is the half life of second gen bis

Answer 26

ten years

Question 27

what is the prevalence of osteonecrosis in patients taking IV bis is

Answer 27

6-8%

Question 28

what is the prevalence of osteonecrosis in patients taking oral bis is

Answer 28

1:100,000

Question 29

Local anesthetic and meth can lead to

Answer 29

hypertensive crisis Cerebral vascular accident Myocardial infarction

Question 30

What is an antral pseudocysts

Answer 30

dome shaped slight radiopaque lession on maxillary sinus consisting of exudate (serum). No Tx necessary.

Question 31

What arises from the intro of air into subcutaneous spaces

Answer 31

Cervicofacial emphysema