Test Bank For Oral Pathology for the Dental Hygienist 7th Edition | Complete Solution| Grade A+. Test Bank For Oral Pathology for the Dental Hygienist 7th Edition | Complete Solution| Grade A+. Test Bank For Oral Pathology for the Dental Hygienist 7th Edition | Complete Solution| Grade A+. Test Ban...
1. Which4descriptive4term4is4described4as4a4segment4that4is4part4of4the4whole?
a. Bulla
b. Vesicle
c. Lobule
d. Pustule
ANS:4 C
A4lobule4is4described4as4a4segment4or4lobe4that4is4part4of4a4whole.4A4bulla4is4a4large,4elevated4l
esion4that4contains4serous4fluid4and4may4look4like4a4blister.4A4vesicle4is4a4small,4elevated4lesio
n4that4contains4serous4fluid.4Pustules4are4circumscribed4elevations4containing4pus.
2. A4lesion4with4a4sessile4base4is4described4as
a. an4ulcer.
b. stemlike.
c. pedunculated.
d. flat4and4broad.
ANS:4 D
Sessile4describes4the4base4of4a4lesion4that4is4flat4and4broad.4An4ulcer4is4a4break4in4the4surface4e
pithelium.4 A4stemlike4lesionNi sUrRefSeI
rr N
edGtK
o 4Ia sNpGe.
d uCnOcuMl a t e d. 4 A4pedunculated4 lesion4 is4 stemlike4
or4stalk-based4(similar4to4a4mushroom).
3. Which4condition4is4not4diagnosed4through4clinical4appearance?
a. Mandibular4tori
b. Fordyce4granules
c. Black4hairy4tongue
d. Compound4odontoma
ANS:4 D
The4compound4odontoma4is4initially4identified4radiographically4as4a4radiopaque4area4in4which4
tooth4structure4can4be4identified.4No4clinical4component4exists.4Mandibular4tori4are4identified4
clinically4as4areas4of4exostosis4on4the4lingual4aspects4of4mandibular4premolars.4Fordyce4granu
les4are4yellow4clusters4of4ectopic4sebaceous4glands4diagnosed4through4clinical4appearance.4Bl
ack4hairy4tongue4is4diagnosed4clinically.4The4filiform4papillae4on4the4dorsal4tongue4elongate4a
nd4become4brown4or4black.4Causes4include4tobacco,4alcohol,4hydrogen4peroxide,4chemical4rin
ses,4antibiotics,4and4antacids.
a. median4rhomboid4glossitis.
b. benign4migratory4glossitis.
c. fissured4tongue.
d. black4hairy4tongue.
ANS:4 B
Benign4migratory4glossitis4is4another4name4for4geographic4tongue.4Research4suggests4that4me
dian4rhomboid4glossitis4is4associated4with4a4chronic4fungal4infection4from4Candida4albicans.4
Sometimes4the4condition4resolves4with4antifungal4therapy.4Fissured4tongue4is4seen4in45%4of4th
e4population.4It4is4a4variant4of4normal.4Genetic4factors4are4typically4associated4with4the4conditi
on.4Black4hairy4tongue4is4caused4by4a4reaction4to4chemicals,4tobacco,4hydrogen4peroxide,4or4a
ntacids.4The4filiform4papillae4on4the4dorsal4tongue4become4elongated4and4are4dark4brown4to4bl
ack.
a. Palatal4cyst
b. Torus4palatinus
c. Mixed4tumor
d. Ranula
ANS:4 B
A4torus4palatinus4is4developmental4and4bony4hard4and4is4found4on4the4midline4of4the4palate.4D
iagnosis4is4made4on4the4basis4of4clinical4appearance.4A4palatal4cyst4appears4radiolucent4on4a4ra
diographic4examination4and4is4not4diagnosed4through4clinical4appearance.4A4mixed4tumor4or4p
leomorphic4adenoma4is4a4benign4tumor4of4salivary4gland4origin,4found4unilaterally4off4the4mid
line4of4the4hard4palate.4It4is4composed4of4tumor4tissue4that4is4not4bony4hard4to4palpation.
Ranula4is4a4term4used4for4a4mucocele-
like4lesion4that4forms4unilaterally4on4the4floor4of4the4mouth.
6. The4gray-
white4opalescent4film4seen4on4the4buccal4mucosa4of485%4of4black4adults4is4a4variant4of4norma
l4that4requires4no4treatment4and4is4termed
a. linea4alba.
b. leukoedema.
c. leukoplakia.
d. white4sponge4nevus.
ANS:4 B
Leukoedema4is4a4diffuse4opalescence4most4commonly4seen4on4the4buccal4mucosa4in4black
individuals.4Linea4alba4is4a4“white4line”4that4extends4anteroposteriorly4on4the4buccal4mucosa4a
long4the4occlusal4plane.4It4is4most4prominent4in4patients4who4have4a4clenching4or4grinding4hab
it.4Leukoplakia4is4a4clinical4term4for4a4white4lesion,4the4cause4of4which4is4unknown.4White4spo
nge4nevus4is4a4genetic4(autosomal4dominant)4trait.4Clinically,4it4is4characterized4by4a4soft4whit
e,4folded4(or4corrugated)4oral4mucosa.4A4thick4layer4of4keratin4produces4the4whitening.
REF:4 Leukoedema,4page423 OBJ:4 8
7. Which4condition4most4likely4responds4to4therapeutic4diagnosis?
a. Angular4cheilitis
b. Amelogenesis4imperfecta
c. Paget4disease
d. Stafne4bone4cyst
ANS:4 A
Angular4cheilitis4most4commonly4responds4to4antifungal4therapy4once4nutritional4deficiencies4
have4been4ruled4out.4Amelogenesis4imperfecta4is4a4genetic4condition4associated4with4abnormal
4development4of4the4enamel.4Paget4disease4is4a4chronic4metabolic4bone4disease.4A4highly4elevat
ed4serum4alkaline4 p hospNhUatRa S
s eIleNvGelKcIo N
n tG
ri .
b uCteOs Msignificantl y 4to4 the4 diagnosis.4 A4 Stafne
bone4cyst4is4determined4through4surgical4diagnosis4in4which4entrapped4salivary4gland4tissue4is4
identified.
a. Dilantin
b. Nifedipine
c. Quinidine
d. Clozapine
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