Karteikarten
radio
Karten in diesem Stapel (38)
- 1—restoration
- 2—secondary caries
- 3—glandular odontogenic cyst
- 4—KOT
DD. - dentigerous cyst but here it is not attach to CEJ
- ameloblastoma, but it has a greater propensity to expand - 5—dentigerous cyst
- 6—condensing ostitis
DD
dense bone island - 7—calculus
- 8—vertical bone loss of lingual plate
- 9—large radicular cyst
- 10—rerefying ostitis
- 11round radio opaque bodies areenamel pearl
- 12—vertical bone loss
- 13—vertical bone loss + abrasion
- 14—a fractured condylar
head and displaced anteriorly - 15—parasymphyseal region and a condylar neck fracture on the same
side. - 16—ameloblastoma hence root resorption
DD KOT usually there is no root resorption or expansion - 17—ameloblastoma , defined and course septa , root resorption
and associated with expansion - 18—ameloblastic fibroma The septa are
infrequent and often very fine.
DD
- ameloblastoma ,the septa
are more defined and coarse and in older age
- Giant cell granulomas but usually anterior to
the first molar in young patients
- Odontogenic myxomas in older age - 19—nasolabial cyst
- 20—dome-shaped retention pseudocyst in the sinus
- 21—draping , pneumatization of maxillary sinus
- 22consider the ptrygoid plate fractureLe Fort II fracture
- 23—Calcified lymph nodes
''cauliflower shape''
DD
Phlebolith - 24—TONSILLAR CALCULI
CT scan to confirm - 25—Buccal Bifurcation Cyst (paradental cyst)
-Vital teeth
roots tipped lingually due to expansion. - 26—Lateral periodontal cyst: unilocular
- it can come multilocular (botryoid or “grape-like”) like this - 27—nasopalatine cyst the teeth are vital
- 28—simple bone cyst
dd
-KOTs usually have a more definite cortical boundary, and displace teeth
-maintenance of some lamina dura and the lack of an invasive periphery and bone destruction we exclude malignancy - 29—mandibular tori
- 30—adenomatoid odontogenic tumor
KOT
exclude dentogerous cyst because the attachment is apical to CEJ. - 31—anterior disc displacement with reduction
- 32—anterior disc displacement without reduction
- 33—antrolith
DD
Root fragment - 34—mucocele in the left max. sinus
Sinus margins are displaced outward and bone expands.
teeth displaced - 35—sinusitis
features :-
- thickining of mucosa
- sclerosis and
thickening of the bony wall
- if ostium get blocked this leads to fluid accumulation - 36—-fluid accumulation in the right sinus
the arrow indicate air fluid level
- complete radiopacification of
the left maxillary sinus - 37—fluid accumulation in the left sinus
- 38—mucosal thickening
Informationen
- Beschreibung
- done by Assamidy
- Erstellt von
- Rasheed Assamidy · Mai 2018
- Aktualisiert
- 9 Mai 2018
- Aufrufe
- 188
- Bewertung