Revision Practical Final 36

8/17/2019 Revision Practical Final 36

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Revision Cases

M D S 314“O ral Radiology II”


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40 years old female patient with history of successful

treatment of TB.

a- What is the most probable diagnosis?b- How to differentiate between true and false Rlesions?

CASE 36


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c!"#-$alcified lymph nodesB-%sing &' ( techni)ue


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4* years old female patient with the complaint of pain

in lower right side posteriorly and lymphadenopathy.a- +escribe the lesion.b- ,i e three ++.

CASE 37


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c!

#-lymph.

B-/- (aget s disease of the bone.

1- $emento-osseous dysplasia.!- ,ardner s syndrome.


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# radiograph of 10 yearsold female patient withasymptomatic teeth.

a- +escribe the lesion.b- ,i e two ++.

c- What is the diagnostictest used in this case?

CASE 38


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c!2#-# periapical radiograph of the lower right premolarsshows unilocular well defined radiopa)ue lesion withcorticated margins related to the api3 of 44 the lesion isoutside the periodontal membrane space.

B-/-idiopathic osteosclerosis enostosis51-condensing ostitis$-6itality test for 44


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# radiograph of 40years old male patientcame to the outpatientclinic for routineradiograph.a- What is the probablediagnosis?b- What is the main

radiographic feature ofthis lesion?

CASE 39


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c!7#-hypercementosis

BRadiopa)ue lesion in ol ing small area or thewhole root inside the periodontal membranespace


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CASE 4/" year old female patientwith the complaint of noneruption of her upper frontteeth. &he has a graduallyenlarging painless swellingon the left side of herma3illa.a. 8s the lesion seen on the

radiographic benign ormalignant? ,i e threereasons for your answer.

b. ,i e two radiographic ++


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c40A-Benign :1- slow growing lesion2- R.L with well corticated borders .

3-delayed eruption or regional swelling o !aws

B- 1-A"# 2-$"$


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CASE41

/2 year old female patient withthe complaint of a painlessslowly swelling of the left sideof the ma3illaa. +escribe the lesion on the

radiograph.b. ,i e 1 differential diagnosis


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c41A-radiopa%ue &nilateral ill de'ned in L(a)illa li*e a(orphous pattern .B-"steo(yelitis+onostatic 'brous dysplasia


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CASE4!

/2 year old female patient withthe complaint of a painlessslowly swelling of the rightside of the upper 9awa. +escribe the lesion on the

radiograph.b. ,i e 1 differential diagnosis


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c42A-,anora(a radiograph showing a (i)ed

radiolucent radioopa%ue lesion in the right(a)illary pre(olar and (olar region gi/ing aground glass appearanceB-'brous dysplasiabenign ce(entoblasto(as


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CASE 43

# radiograph for a 4* yearold female patient. &he hasno symptoms. #ll the lower

teeth were ital.a. What is the most

probable diagnosis forthe lesion pointed bythe red arrows?

b. What are the bluearrows pointing at?


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c43A-,$"

B-hori:ontal bone lose


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CASE 44

!0 year old female patientwith the complaint of aslow growing swelling ofthe right side of the lower

9aw.#spiration of the lesionyielded a thic;< yellowfluid.

a. +escribe the lesion onthe radiograph.

b. ,i e ++


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c44A-R.L lesion between 1st (olar to 3rd (olar and R." in central

B- 1-$"$2-" $3-$ "#


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CASE 4"40 year old male patient with the complaint of a slowly

growing painless swelling of the left side of his lower 9aw.a. +escribe the lesion.b. ,i e your ++


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c4A-(ultilocular lesions radiopacities around the crown o ane(bedded tooth gi/e ri/en now Appearance.B-5 $alci ying epithelial odontogenic tu(or6$ "#75 "donto(as


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CASE46

A male patient with the complaint of apain and swelling of the left side ofthe lower jaw. He gives a history ofextraction of an offending tooth andalso pus discharge. There is alsoa. Describe the lesion on the

radiograph.b. Give diagnosis


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c48A- olitary radiolucency with ragged andpoorly de'ned borders

B-"steo(yelitis 6chronic di9use sclerosing 7


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CASE47

40 year old male patient withthe complaint of a slowly

growing painless swelling ofthe right side of his lower

9aw.a. +escribe the lesion.

b. ,i e your ++


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CASE48" year old male patient with a complaint of se ere

pain< intermittent swelling and pus discharge on the leftside of his lower 9aw. He gi es a history of radiotherapyfor cancer /0 months bac;.a. +escribe the lesion seen on the radiograph.b. What is the diagnosis?


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c4<A- )tensi/e bone loss in le t (andibularsecondary to therapeutic radiation e)posure .

B-"steoradionecrosis


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A

B

CASE49

40 years old male patient with acomplaint of pain and clic;ing inthe left T=>. $linical e3aminationre ealed reciprocal clic;ing inthe left T=> and normal mouthopening.a. 8dentify closed- and opened-

mouth position#- openedB- closedb. What is the diagnosis?#nterior disc displacement withreduction


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CASE"

41 years old male patient with acomplaint of pain and 9oint noisein the left T=>. $linicale3amination re ealed crepitus in

the left T=> and limitation inmouth opening closed loc;5.a. 8dentify closed- and opened-

mouth position

#- $losedB- openedb. What is the diagnosis?#nterior disc displacement

without reduction

A

B


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B

CASE"1

@ame radiographic findingsA-$B$# closeB-$B$# open


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BA

CASE"!

a. @ame imaging modalityA-$.#B-+R=b. @ame the imaging section.

$oronal ection

CAS


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BA

a. @ame imaging modalityA-+R=B-$.#b. @ame the imaging section.

A)ial ection

CASE"3


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Name the dental anomaly seen in theradiograph.

A+issing

#eeth

B

+esiodens

$

+acrodonia

CASE""


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#a$ e %&e den%al ano$ aly seen in %&eradiogra'&(

A+icrodont

ia

B>usion

$ensin/agina

tus

CASE"6


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A ! year old male patient complains of slow growing swelling inleft lower region of jaw. "n clinical examination there is missingteeth and facial asymmetry. Aspiration results in thin strawcolored fluid.#hat is your diagnosis of the condition$

Describe your radiographic finding$

CASE"8


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c <

1- entigerous cyst

2- ection o panora(ic radiogrphy showing R"lesion e)tend ro( secound (olar to ra(us wellde'end unicuolar and showing 3rd (olarunerupted


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Name the different types of Dentigerous cyst in the belowpicture$

A. Circum ferential%. Latral&. Coronal

CASE"9


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Describe the radiographic

findings under'(ocation and extent.)eriphery and shape*nternal structure+ffects on surroundingstructure .

CASE6


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c80

'ocation and e3tent right side o (andibular ?

e)tend ro( 2nd (olar to ra(us(eriphery and shape well-de'ned with corticated

8nternal structure co(pletely radiolucent

Affects on surrounding structure (ini(al e)pansion

CASE


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*dentify and name the condition.

Avulsion displacem ent of a tooth from thealveolar

CASE61

CASE


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a b

*dentify the name the condition pointed by

arrow'a W idening inf l am m atory lesionb. H orizontal R oot Fractures

CASE6!


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a. #rite the radiographic interpretation.b. #hat is the most probable diagnosis if the tooth is nonvital$

CASE63


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c83A-,eriarpical radiograph showing lower anteriorteeth;ell de'ned radiolucent area in the apicl aspect

o 41 well de'ned cortical border round

surrounds by a narrow radiopa%ue (argine)tends ro( the la(ina dura and resorption othe roots also /ertical bone resorption and;idening o , L in right latral incisor .

B- Radicular cyst


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a( ) ri%e %&e radiogra'&i* in%er're%a%ion(+( ) &a% is %&e $ os% 'ro+a+le diagnosis,

CASE64


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c84A- periapical radiograph o pre(olar (olarregion o le t (andible showing : irre%ularradiopa%ue lesion at the ape) o secondpre(olar with large caries and widening ola(ina dura

B- $ondenting osteitis


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CASE


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a. #rite the radiographic interpretation.b. #hat is the most probable diagnosis$

CASE66


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c88

A-,eriapical radiograph at (a)illary rightpre(olar region showing well de'ne RL lesionat ape) o rist pre(olar tooth and not showsclerotic border with slight resoption o root

B-,eriapical granulo(a

CASE


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*dentify the radiographic changes pointed byarrow.O nion s-in a''earane

CASE67

Revision Practical Final 36

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