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greekword Kystic sac
Acc tomishear Cyst is
akpraitligraM.at having fluid semifluid or gaseous contents and
which is not createdby accumulation ofpus It is frequently but not
always linedby epithelium
odontogenic
I epitheliumliningthecyst eusually derivedfrom apparatus
parts ofcysts
ii cysticwall capsule 7 collagenous fibrous CT nProduces bone
resorting factors foritsgrowth nexpansion
iilumen cavity
Mech epithelial rests epithelialproliferath centralcellbreakdown early lumen
in osmotic pressure cyst expands osteodastic boneresorpt Fluidtransport tocysticcavity
matureswith flattened surfacecells
enlarging the bonycavity cyst
7 0 IEEE
3 hypothesis Osmosis initiate format enlargemen
capsule proliferate Muralfactor theory
4 osteoclast resorpt surroundingbone
Basedoncellorigin cellrestofserves OKC lateralperiodontal gingival
Malassez Radicular Residual
ukEEFedEontgerow eruptParadental
, l T
Basedon epithelialling True locat intraosseous
Pseudo extraosseous
Acato who cystsof jaws
micella all
Epithelial stare boneast
Non epithelial
Oralcustaf gi epithelium
L solitary bonecyst
dontogenic Ronodontogenic Aneurysmal
developmental c
Inflammatory Developmental Inflammatory
intra 888 apicalperiodontal intra Nasopalatinese salivary
Rfc inflammatory L'ted medianpalatal Antral
GlandularOc TraumatilboneC
Residual Globulomaxillary
a Paradental medianmandibular Paracystic
ffffffffgyyf.mn Buccalbifurcath
extra palatalcystofnewborn
Nasolabial
thyroglossalde
epidermoid
dermoid
,1 DENTIGEROUS CYST
Follicularcyst
odontogeni cysts encloses the crown of an impactedtooth by fluid
accumulate GetREE andenamelsurface expansion ofitsfollicle andattached
to neck n crown within lumen
Mostcommon typeof developmental odontogenic cysts 201 ofalljawcysts
n 10 1 impacted teethform it
pathogenesis I Intrafollicular accumulate
offluid eitherGet neen enamel or
within Enamelorgan itself
degenerate
ofSR atearlystage Enamelhypoplasia
Icy without hypoplasia
ii extra
follicular cysts forms whenradicularcyst fuses
w with the follicleof unemptedtooth
tooth
impacted
W attempted eyeptive
force oftooth pressure infollicle
obstructsof venousoutflow
Semmytransudate
accumulateoffluid betfoolidencoun
ritfluidvol
hydrostaticpresise
wigmotofast
ff f
, CF Its always associated with the crown of an impacted embedded
or unemepted tooth
may also enclose compound odontoma
supernumerary tooth
commosite mandibular and max 3ʳᵈ molas n max cuspid mandPM
2 and3rd decade M F 3 2
Cp It is solitary andslow enlarging bonyhard swelling jaw
of
Bilateral n multiplecysts found in associatewith a numberof syndromes
including cleidocranial dysplasia andMarateaux lamy syndrome
capableof being aggressive lesion
Expansionofbone facial asymmetry extremedisplacement ofteeth severe root
resorpt of adj teeth
might result in hollowing out of ramus n expansionof corticalplate
n has crepitus like sensathalso fluctuate may befelt
may become painful if infected
RF radiolucent area in some fashion withunempted tooth crown
spacemore than 5M
toothassociated is oftendisplaced
Expansionand distort of cortical platesof bone
variations 1 Central crown is enveloped symmetrically
pressure applied to crown of toothand may push
it away from it den empt of mandibular 3ʳᵈ
molar found at lower borderof mandible 989ms
n max canine maybe forced in max sinus as far as
floorof theorbit
greekword Kystic sac
Acc tomishear Cyst is
akpraitligraM.at having fluid semifluid or gaseous contents and
which is not createdby accumulation ofpus It is frequently but not
always linedby epithelium
odontogenic
I epitheliumliningthecyst eusually derivedfrom apparatus
parts ofcysts
ii cysticwall capsule 7 collagenous fibrous CT nProduces bone
resorting factors foritsgrowth nexpansion
iilumen cavity
Mech epithelial rests epithelialproliferath centralcellbreakdown early lumen
in osmotic pressure cyst expands osteodastic boneresorpt Fluidtransport tocysticcavity
matureswith flattened surfacecells
enlarging the bonycavity cyst
7 0 IEEE
3 hypothesis Osmosis initiate format enlargemen
capsule proliferate Muralfactor theory
4 osteoclast resorpt surroundingbone
Basedoncellorigin cellrestofserves OKC lateralperiodontal gingival
Malassez Radicular Residual
ukEEFedEontgerow eruptParadental
, l T
Basedon epithelialling True locat intraosseous
Pseudo extraosseous
Acato who cystsof jaws
micella all
Epithelial stare boneast
Non epithelial
Oralcustaf gi epithelium
L solitary bonecyst
dontogenic Ronodontogenic Aneurysmal
developmental c
Inflammatory Developmental Inflammatory
intra 888 apicalperiodontal intra Nasopalatinese salivary
Rfc inflammatory L'ted medianpalatal Antral
GlandularOc TraumatilboneC
Residual Globulomaxillary
a Paradental medianmandibular Paracystic
ffffffffgyyf.mn Buccalbifurcath
extra palatalcystofnewborn
Nasolabial
thyroglossalde
epidermoid
dermoid
,1 DENTIGEROUS CYST
Follicularcyst
odontogeni cysts encloses the crown of an impactedtooth by fluid
accumulate GetREE andenamelsurface expansion ofitsfollicle andattached
to neck n crown within lumen
Mostcommon typeof developmental odontogenic cysts 201 ofalljawcysts
n 10 1 impacted teethform it
pathogenesis I Intrafollicular accumulate
offluid eitherGet neen enamel or
within Enamelorgan itself
degenerate
ofSR atearlystage Enamelhypoplasia
Icy without hypoplasia
ii extra
follicular cysts forms whenradicularcyst fuses
w with the follicleof unemptedtooth
tooth
impacted
W attempted eyeptive
force oftooth pressure infollicle
obstructsof venousoutflow
Semmytransudate
accumulateoffluid betfoolidencoun
ritfluidvol
hydrostaticpresise
wigmotofast
ff f
, CF Its always associated with the crown of an impacted embedded
or unemepted tooth
may also enclose compound odontoma
supernumerary tooth
commosite mandibular and max 3ʳᵈ molas n max cuspid mandPM
2 and3rd decade M F 3 2
Cp It is solitary andslow enlarging bonyhard swelling jaw
of
Bilateral n multiplecysts found in associatewith a numberof syndromes
including cleidocranial dysplasia andMarateaux lamy syndrome
capableof being aggressive lesion
Expansionofbone facial asymmetry extremedisplacement ofteeth severe root
resorpt of adj teeth
might result in hollowing out of ramus n expansionof corticalplate
n has crepitus like sensathalso fluctuate may befelt
may become painful if infected
RF radiolucent area in some fashion withunempted tooth crown
spacemore than 5M
toothassociated is oftendisplaced
Expansionand distort of cortical platesof bone
variations 1 Central crown is enveloped symmetrically
pressure applied to crown of toothand may push
it away from it den empt of mandibular 3ʳᵈ
molar found at lower borderof mandible 989ms
n max canine maybe forced in max sinus as far as
floorof theorbit
