ulcerative lesions

Question 1

what are the 3 types of reactive ulcerative lesions?

Answer 1

traumatic ulcers, traumatic granuloma, necrotizing sialometaplasia

Question 2

5 etiologic factor of acute traumatic ulcer

Answer 2

self iduced, iatrogenic, positive cause and effect relationship, temperature, radiation, chemicals

Question 3

yellow base red halo

Answer 3

traumatic ulcer (acute)

Question 4

yellow base, elevated margin

Answer 4

traumatic granuloma

Question 5

what are the wbc predominant in acute traumatic ulcer

Answer 5

PMN/ neutrophils

Question 6

true or false: macrophages with infiltrate of eosinophils are predominant in chronic traumatic ulcer

Answer 6

true

Question 7

traumatic induced ischemic nerosis of a minor salivary gland

Answer 7

necrotizing sialometaplasia

Question 8

give one treatment for necrotizing sialometaplasia

Answer 8

topical corticosteroids

Question 9

give the four types of bacterial ulcerative lesions

Answer 9

ANUG, LEPROSY, SYPHILIS, TUBERCULOSIS

Question 10

People with poor oral hygiene are at risk of acquiring what bacterial ulcerative lesion

Answer 10

acute necrotizing ulcerative gingivitis

Question 11

etiologic agent of tuberculosis

Answer 11

mycobacterium tuberculosis

Question 12

etiologic agent of syphilis

Answer 12

treponema pallidum, could be acquired or genetic

Question 13

primary:
secondary:
tertiary:

Answer 13

chancre
oral mucous patches
gumma = palatal perforations

Question 14

painless hard ulcers without exudate

Answer 14

chancre

Question 15

the cells predominant in tuberculosis

Answer 15

langhans cells

Question 16

give the hutchinsosn triad

Answer 16

1. notched incisors/ mulberry molars
2. 8th nerve deafness
3. ocular keratitis

Question 17

what are the treatments of syphilis

Answer 17

penicillin
tetracyclines
erythromucins

Question 18

bony lesion in the maxilla and mandible

Answer 18

tuberculous osteomyelitis

Question 19

positive for skin test with purified protein derivative

Answer 19

tuberculosis

Question 20

mycobacterium leprae is the etiologic agent of:

Answer 20

leprosu

Question 21

grows best in areas withh lower than body temperature

Answer 21

mycobacterium leprae

Question 22

most ommon cause of peripheral neuritis

Answer 22

leprosy

Question 23

erythemathous plaques or nodules on the skin and peripheral nerves

Answer 23

generalized leprosy, lepromatous leprosy

Question 24

due to inhaltion of dried bird droppings

Answer 24

histoplasmosis

Question 25

histoplasmosis is caused by:

Answer 25

histoplasma capsulatum

Question 26

non healing, indurated ulceration is seen in the lips and buccal mucosa of the infected individual

Answer 26

histoplasmosis

Question 27

the treatments for fungal ulcerative lesions are?

Answer 27

ketoconazole, fluconazole, and amphotericin B

Question 28

etiologic agent of blastomycosis

Answer 28

blastomyces dermatitidis

Question 29

hard in texture when you try to palpate the area

Answer 29

blastomycosis

Question 30

etiologic agents of mucormycosis

Answer 30

mucor and rhizopus

Question 31

fungi which are normally found in bread mold or decaying fruits and vegetables

Answer 31

mucor and rhizophus

Question 32

opportunistic and affects immunocompromised individuals

Answer 32

mucormycosis

Question 33

arterial wall invasion leads to hematogenous spread to the bran¥in thrombosis

Answer 33

mucormycosis

Question 34

tissue necrosis leads to palatal perforation

Answer 34

mucormycosis

Question 35

autoimmune, hyperimmune, or nonspecific such as trauma and chemicals, stress and vitamin B deficiency can cause

Answer 35

canker sores or aphthous ulcers

Question 36

canker sores, aphthous ulcers is AKA

Answer 36

suttons disease, periadenitis mucosa, necrotica recurens

Question 37

patients presents with herpetiform aphthae

Answer 37

aphthous ulcer

Question 38

autoimmune disorder, genetic predisposition patients with HLA B51

Answer 38

behcets syndrome

Question 39

skin prick test to confirm behcets syndrome

Answer 39

pathergy test