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Created by Rasheed Assamidy
almost 8 years ago
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| Question | Answer |
| restoration | |
| secondary caries | |
| glandular odontogenic cyst | |
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Image:
15 (binary/octet-stream)
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KOT DD. - dentigerous cyst but here it is not attach to CEJ - ameloblastoma, but it has a greater propensity to expand |
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13 (binary/octet-stream)
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dentigerous cyst |
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10 (binary/octet-stream)
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condensing ostitis DD dense bone island |
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6 (binary/octet-stream)
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calculus |
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4 (binary/octet-stream)
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vertical bone loss of lingual plate |
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Image:
12 (binary/octet-stream)
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large radicular cyst |
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Image:
9 (binary/octet-stream)
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rerefying ostitis |
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round radio opaque bodies are
Image:
7 (binary/octet-stream)
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enamel pearl |
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Image:
3 (binary/octet-stream)
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vertical bone loss |
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Image:
8 (binary/octet-stream)
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vertical bone loss + abrasion |
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Image:
3 (binary/octet-stream)
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a fractured condylar head and displaced anteriorly |
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Image:
12 (binary/octet-stream)
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parasymphyseal region and a condylar neck fracture on the same side. |
| ameloblastoma hence root resorption DD KOT usually there is no root resorption or expansion | |
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Image:
Pp (binary/octet-stream)
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ameloblastoma , defined and course septa , root resorption and associated with expansion |
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Image:
8 (binary/octet-stream)
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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 |
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Image:
1 (binary/octet-stream)
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nasolabial cyst |
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R P (binary/octet-stream)
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dome-shaped retention pseudocyst in the sinus |
| draping , pneumatization of maxillary sinus | |
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consider the ptrygoid plate fracture
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L11 (binary/octet-stream)
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Le Fort II fracture |
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Cln (binary/octet-stream)
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Calcified lymph nodes ''cauliflower shape'' DD Phlebolith |
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Ndn (binary/octet-stream)
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TONSILLAR CALCULI
CT scan to confirm
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;; (binary/octet-stream)
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لالا (binary/octet-stream)
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Buccal Bifurcation Cyst (paradental cyst) -Vital teeth roots tipped lingually due to expansion. |
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Lpc (binary/octet-stream)
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Lateral periodontal cyst: unilocular
- it can come multilocular (botryoid or “grape-like”) like this
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Lld (binary/octet-stream)
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Npc (binary/octet-stream)
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nasopalatine cyst the teeth are vital |
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Sbc (binary/octet-stream)
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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 |
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Tori (binary/octet-stream)
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mandibular tori |
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Aot (binary/octet-stream)
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adenomatoid odontogenic tumor KOT exclude dentogerous cyst because the attachment is apical to CEJ. |
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With4 (binary/octet-stream)
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anterior disc displacement with reduction |
| anterior disc displacement without reduction | |
| antrolith DD Root fragment | |
| mucocele in the left max. sinus Sinus margins are displaced outward and bone expands. teeth displaced | |
| sinusitis features :- - thickining of mucosa - sclerosis and thickening of the bony wall - if ostium get blocked this leads to fluid accumulation | |
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Image:
''''' (binary/octet-stream)
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-fluid accumulation in the right sinus the arrow indicate air fluid level - complete radiopacification of the left maxillary sinus |
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Image:
' (binary/octet-stream)
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fluid accumulation in the left sinus |
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Siniid (binary/octet-stream)
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mucosal thickening |
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