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635 Cards in this Set
- Front
- Back
What is the structure at the BLUE ARROW?
|
NASAL SEPTUM
|
|
a) What is the structure at the YELLOW ARROW?
b) What structures pass through it? |
a) NASOPALATINE FORAMEN (Incisive foramen)
b) nasopalatine vessels and nerves |
|
What is the structure at the YELLOW ARROWS?
|
ZYGOMATIC PROCESS OF MAXILLA
|
|
a) What is the structure at the WHITE ARROW?
b) What passes through here? |
a) INFERIOR ALVEOLAR CANAL (mandibular canal)
b) Inferior alveolar nerve + artery + vein |
|
What is the structure at the WHITE ARROW?
What bone is this structure originate from? |
HAMULAR PROCESS
Lateral pterygoid plate |
|
a) What is the structure at the WHITE ARROW?
b) What structures pass through here? |
a) MENTAL FORAMEN
b) Mental nerve and vessels |
|
a) What is the structure at the BLACK ARROW?
b) what passes through here? |
LINGUAL FORAMEN
b) terminal incisive branch of the inferior alveolar nerve |
|
What is the structure at the BLACK ARROW?
|
EXTERNAL OBLIQUE RIDGE
|
|
What is the structure at the WHITE ARROW?
|
INTERMAXILLARY SUTURE
|
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What is the structure at the BLACK ARROW?
|
INTERMAXILLARY SUTURE
|
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What is the structure at the BLACK ARROW?
|
ANTERIOR NASAL SPINE
|
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What is the structure at the WHITE ARROW?
|
NASAL FOSSAE
FLOOR OF THE NASAL SINUS |
|
What is the structure at the WHITE ARROW?
|
FLOOR OF THE NASAL SINUS/CAVITY
|
|
What is the structure at the BLACK ARROW?
|
NASOPALATINE FORAMEN (incisive foramen)
|
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What is the structure at the BLACK ARROW?
|
NASOPALATINE FORAMEN (incisive foramen)
|
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What is the structure at the WHITE ARROW?
|
FLOOR OF THE NASAL SINUS
|
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What is the structure at the BLACK ARROW?
|
ZYGOMATIC PROCESS OF THE MAXILLA
|
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What is the structure at the BLACK ARROW?
|
ZYGOMATIC PROCESS OF THE MAXILLA
|
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What is the structure at the ARROW?
|
ZYGOMATIC PROCESS
|
|
What is the structure at the ARROW?
|
HAMULAR PROCESS
|
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What is the structure at the ARROW?
|
CORONOID PROCESS
|
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What is the structure at the ARROW?
|
INFERIOR ALVEOLAR CANAL (mandibular canal)
|
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What is the structure at the ARROW?
|
MENTAL FORAMEN
|
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What is the structure at the ARROW?
|
MENTAL FORAMEN
|
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What is the structure at the ARROW?
|
MENTAL FORAMEN
|
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What is the structure at the ARROW?
|
LINGUAL FORAMEN
|
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What is the structure at the ARROW?
|
EXTERNAL OBLIQUE RIDGE
|
|
What is the structure at the ARROW?
|
MENTAL RIDGE
|
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What is the structure at the ARROW?
|
HARD PALATE (or floor of the nasal cavity)
|
|
IDENTIFY:
S: T: WHITE ARROWS: |
S: Nasal Septum
T: Inferior Turbinate ARROW: Air between septum and turbinates |
|
IDENTIFY THE OUTLINED STRUCTURE:
|
ORBITAL RIM
|
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Identify the structure at the ARROW:
|
INFRAORBITAL CANAL
|
|
IDENTIFY THE OUTLINED STRUCTURE:
|
MAXILLARY SINUS
|
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IDENTIFY THE OUTLINED STRUCTURE:
|
ZYGOMATIC PROCESS AND BONE
|
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IDENTIFY THE OUTLINED STRUCTURE:
|
PTERYGOMAXILLARY FISSURE
|
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IDENTIFY THE OUTLINED STRUCTURE:
|
PTERYGOID PLATES
|
|
IDENTIFY STRUCTURES AT BLACK ARROWS:
|
INFERIOR BORDER OF MANDIBLE
|
|
Identify the structure outlined in black arrows:
|
Submandibular gland fossa
|
|
Identify the radiolucent structure pointed at by the arrows?
|
Lingual foramen
|
|
Identify the structure pointed at by the arrows?
|
Lingual foramen
|
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Identify the structure pointed at by the arrows?
|
Lingual foramen
|
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Identify the radiolucency pointed at by the arrow?
|
Nutrient canals
|
|
Identify the radiolucency pointed at by the arrow?
|
Nutrient canals
|
|
Identify the radiolucency pointed at by the arrow?
|
Nutrient canals
|
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Identify the radiolucency pointed at by the arrow?
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Mental foramen
|
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Identify the radiolucency pointed at by the arrow?
|
Mental foramen
|
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Identify the radiolucency pointed at by the arrow?
|
Mental foramen
|
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Identify the radiolucency pointed at by the arrow?
|
Mental foramen
|
|
Identify the radiopacity pointed at by the arrow?
|
- dense bone island
- enostosis |
|
Identify the radiopacity pointed at by the arrow?
|
dense bone island (enostosis)
|
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Identify the radiopacity pointed at by the arrow?
|
dense bone island (enostosis)
|
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Identify the radiopacity pointed at by the arrow?
|
Focal idiopathic osteosclerosis
|
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Identify the radiopacity pointed at by the arrow?
|
Mandibular tori
|
|
Identify the radiopacity pointed at by the arrow?
|
Mandibular torus
|
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Identify the radiopacity pointed at by the arrow?
|
Mandibular torus
|
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Identify the radiopacity pointed at by the arrow?
|
Mandibular tori
|
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Identify the radiopacity pointed at by the arrow?
|
Palatal tori
|
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Identify the radiopacity pointed at by the arrow?
|
Palatal torus
|
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Identify the radiopacity:
|
Antral projection/antral exostoses
|
|
Identify the radiopacity:
|
Antral projection/antral exostoses
|
|
Identify the radiopacity:
|
Antral projection/antral exostoses
|
|
Identify the radiopacity:
|
antrolith
|
|
Identify the radiopacity:
|
antrolith
|
|
Identify the ORANGE and BLACK arrows:
|
ORANGE: Sinusitis
BLACK: antrolith |
|
Identify the radiopacity:
|
mucositis
|
|
Identify the radiopacity:
|
mucositis
|
|
Identify the radiopacity:
|
mucous retention pseudocyst
|
|
Identify the radiopacity:
|
mucous retention pseudocyst
|
|
Identify the radiopacity:
|
sinusitis
|
|
Identify the radiopacity:
|
sinusitis
|
|
What is wrong with this patient?
|
SEVERE CALCULUS DEPOSITATION (clinical photo)
|
|
What condition is most likely to present with such radiographic features?
|
cleidocranial dysostosis
|
|
Identify the radiopacity:
|
Anterior nasal spine
|
|
Identify the radiopacity:
|
anterior nasal spine
|
|
Identify the radiopacity:
|
coronoid process
|
|
Identify the radiopacity:
|
coronoid process
|
|
Identify the radiopacity:
|
external oblique ridge
|
|
Identify the radiopacity:
|
external oblique ridge
|
|
Identify the radiopacity:
|
mylohyoid ridge
|
|
Identify the large radiolucent area:
|
submandibular gland space
|
|
Identify the radiopacity:
|
zygomatic process of the maxilla
|
|
Identify the radiopacity:
|
inferior mandibular cortex
|
|
Identify the abnormality:
|
Sialolith
|
|
Identify the anomaly:
|
cervical abrasion on #14 and 15 (due to brushing?)
|
|
Identify the anomaly:
|
Cervical Abrasion on mesial of #31 and distal of #41 (toothpick?)
|
|
Identify the anomaly:
|
Cervical abrasion (toothbrush?)
|
|
Identify the anomaly:
|
Attrition of anteriors
|
|
Identify the anomaly:
|
External root resorption
|
|
Identify the anomaly:
|
External root resorption of #36
|
|
Identify the anomaly:
|
External root resorption of #12
|
|
Identify the anomaly:
|
External root resorption of #14 and 15
|
|
Identify the anomaly:
|
Hypercementosis
|
|
Identify the anomaly:
|
Hypercementosis
|
|
Identify the anomaly:
|
Hypercementosis
|
|
Identify the anomaly:
|
Hypercementosis
|
|
Identify the anomaly:
|
internal root resorption
|
|
Identify the anomaly:
|
internal crown resorption
|
|
Identify the anomaly:
|
internal root resorption
|
|
Identify the anomaly:
|
pulp stone
|
|
Identify the anomaly:
|
pulp stones
|
|
Identify the anomaly:
|
pulp stones
|
|
Identify the anomaly:
|
pulp stones
|
|
Identify the anomaly:
|
pulpal sclerosis
|
|
Identify the anomaly:
|
pulpal sclerosis
|
|
Identify the anomaly:
|
Ankylosed primary tooth
|
|
Identify the anomaly:
|
Ectopic eruption of 2nd maxillary molar into the 1st max. molar
|
|
Identify the anomaly:
|
ectopic eruption - permanent 1st molar erupting into primary second molar causing resorption
|
|
Identify the anomaly:
|
single mesiodens
|
|
Identify the anomaly:
|
multiple mesiodens
|
|
Identify the anomaly:
|
multiple peridens
|
|
Identify the anomaly:
|
multiple peridens
|
|
Identify the anomaly:
|
single distodens
|
|
Identify the anomaly (white arrow):
|
dens evaginatus
|
|
Identify the anomaly:
|
dens invaginatus
|
|
The periapical radiolucency around the #12 is most likely resulting from what anomaly?
|
dens invaginatus
|
|
Identify the anomaly in the :
|
dens invaginatus
|
|
Identify the anomaly:
|
Root dilaceration
|
|
Identify the anomaly:
|
Root dilaceration
|
|
Identify the anomaly:
|
Root dilaceration #36
|
|
Identify the anomaly:
|
enamel pearl
|
|
Identify the anomaly:
|
enamel pearl
|
|
Identify the anomaly:
|
enamel pearl
|
|
Identify the anomaly:
|
talon cuspid
|
|
Identify the anomaly:
|
Taurodontism
|
|
Identify the anomaly:
|
Taurodont
|
|
Identify one anomaly:
|
- right segmental mandibular fracture
- right zygomatic process fracture (?) - oro-antral fistula #13 (?) |
|
Identify the anomaly:
|
MADNESS
|
|
Identify the procedure that was performed on the molar:
|
direct pulp capping
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the (general) anomaly of this patient?
|
amelogenesis imperfecta
|
|
Identify one anomaly:
|
hypercementosis
|
|
Identify one anomaly:
|
- external root resorption lower molar
|
|
Identify one anomaly:
|
dens invaginatus
|
|
Identify one anomaly:
|
talon cuspid
|
|
Identify one anomaly:
|
antral exostosis
|
|
Identify one anomaly:
|
widened PDL space of #14
|
|
Identify the anomaly?
|
attrition of lower incisors
|
|
Identify one anomaly:
|
antral pseudocyst
|
|
Identify one anomaly:
|
excessive endodontic access cavity
|
|
Identify one anomaly:
|
palatal tori
|
|
Give a differential diagnosis for this lesion:
|
DX: ameloblastoma
DD1: OKC DD2: Central Giant Cell Granuloma / Dentigerous Cyst DD3: CEOT DD4: Odontogenic myxoma DD5: COC |
|
Give a differential diagnosis for this lesion:
|
DX: ameloblastoma
DD1: OKC DD2: Central Giant Cell Granuloma / Dentigerous Cyst DD3: CEOT DD4: Odontogenic myxoma DD5: COC |
|
Give a differential diagnosis for this lesion:
|
DX: ameloblastoma
DD1: OKC DD2: Central Giant Cell Granuloma / Dentigerous Cyst DD3: CEOT DD4: Odontogenic myxoma DD5: COC |
|
Give a differential diagnosis for this lesion:
|
DX: OKC
DD: |
|
Give a differential diagnosis for this lesion:
|
DX: OKC
DD: |
|
Give a differential diagnosis for this lesion:
|
DX: Cementoblastoma
|
|
Give a differential diagnosis for this lesion:
|
DX: Cementoblastoma
|
|
Give a differential diagnosis for this lesion:
|
DX: Buccal Bifurcation Cyst
DD: |
|
Give a differential diagnosis for this lesion:
|
DX: Dentigerous cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Dentigerous cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Dentigerous cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Lateral periodontal cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Lateral periodontal cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Lateral periodontal cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Lateral periodontal cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Lateral periodontal cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Nasopalatine duct cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Nasopalatine duct cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Nasopalatine duct cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Radicular cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Radicular cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Radicular cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Radicular cyst
|
|
Give a differential diagnosis for this lesion:
|
DX: Radicular cyst
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the anomaly:
|
sclerosing osteitis
|
|
Identify the anomaly:
|
sclerosing osteitis
|
|
Identify the anomaly:
|
sclerosing osteitis
|
|
Identify the anomaly:
|
widened PDL
|
|
Identify the anomaly:
|
sclerotic bone healing
|
|
Identify the anomaly:
|
sclerotic bone healing
|
|
Identify the anomaly:
|
sclerotic bone healing
|
|
Identify the anomaly:
|
anterior mandible fracture
|
|
Identify the anomaly:
|
segmental mandibular fracture (left ramus and right body of mandible)
|
|
Identify the anomaly:
|
horizontal root fracture
|
|
Identify the anomaly:
|
horizontal root fracture
|
|
Identify the anomaly:
|
horizontal root fracture
|
|
Identify the anomaly:
|
horizontal root fracture
|
|
Identify the anomaly:
|
coronal fracture
|
|
Identify the anomaly:
|
coronal fracture
|
|
Identify the anomaly:
|
coronal fracture
|
|
Identify the anomaly:
|
coronal fracture
|
|
Identify the anomaly:
|
vertical root fracture
|
|
Identify the anomaly:
|
vertical root fracture
|
|
Identify the anomaly:
|
remnant lamina dura
|
|
Identify the anomaly:
|
DX: Radicular cyst
|
|
Identify the anomaly:
|
DX: Radicular cyst
|
|
Identify the anomaly:
|
DX: Radicular cyst
|
|
Identify the anomaly:
|
DX: Radicular cyst
|
|
Identify the anomaly:
|
DX: Residual cyst (w/ history of extraction)
|
|
Identify the anomaly:
|
DX: Dentigerous cyst
DD1: Radicular cyst DD2: Aneurysmal bone cyst DD3: Ameloblastoma DD4: OKC |
|
Identify the anomaly:
|
DX: Dentigerous cyst
DD1: Radicular cyst DD2: Aneurysmal bone cyst DD3: Ameloblastoma DD4: OKC |
|
Identify the anomaly:
|
DX: Dentigerous cyst
DD1: Radicular cyst DD2: Aneurysmal bone cyst DD3: Ameloblastoma DD4: OKC |
|
Identify the anomaly:
|
DX: Dentigerous cyst
DD1: Radicular cyst DD2: Aneurysmal bone cyst DD3: Ameloblastoma DD4: OKC |
|
Identify the anomaly (give differential diagnosis of AT LEAST 3):
|
DX: Dentigerous cyst
DD1: Radicular cyst DD2: Aneurysmal bone cyst DD3: Ameloblastoma DD4: OKC |
|
Identify the anomaly (give differential diagnosis of AT LEAST 3):
|
DX: OKC
DD1: Dentigerous cyst DD2: Ameloblastoma DD3: AOT DD4: |
|
Identify the anomaly (give differential diagnosis of AT LEAST 3):
|
DX: OKC
DD1: Dentigerous cyst DD2: Ameloblastoma DD3: AOT DD4: |
|
Identify the anomaly:
|
DX: Multiple OKC (Gorlin-Goltz Syndrome)
|
|
Identify the anomaly:
|
DX: Nasopalatine duct cyst
DD: Periapical granuloma/cyst (depending on tooth vitality) |
|
Identify the anomaly:
|
DX: Nasopalatine duct cyst
DD: Periapical granuloma/cyst (depending on tooth vitality) |
|
Identify the anomaly:
|
DX: Lateral periodontal cyst
|
|
Identify the anomaly:
|
DX: Calcifying odontogenic cyst
|
|
Identify the anomaly:
|
DX: Mucuos retention cyst
|
|
|
What is the definition of a "true" cyst?
|
Pathologic cavity lined by epithelium and containing fluid or semisolid material
|
|
|
What are the three most important points in detection of cyst?
|
1. APPEAR RADIOLUCENT : fluid filled
2. WELL DEFINED BORDERS : slow growing 3. HYDRAULIC APPEARANCE : extending uniformly in all dimensions |
|
|
What are some points that would allow you to differentiate radiographically between BENIGN and MALIGNANT lesion?
|
1. BORDERS:
BENIGN smooth, well-defined, may be corticated. MALIGNANT - irregular, poorly defined, and infiltrative. 2. DESTRUCTIVE: BENIGN - usually slower growing, less destructive, adjacent tissues have time to react to the growth. MALIGNANT - more likely to destroy cortical structures such as lamina dura, antral borders, nasal fossae walls, margin of tooth crypts, etc. 3. PATH OF LEAST RESISTANCE: BENIGN - usually displace tooth roots, developing tooth crypts, and other structures. MALIGNANCIES - the same, but often will take the "path of least resistance". Tend to "flow around" teeth, invade PDL, etc. 4. |
|
Give a differential diagnosis for a:
WELL CIRCUMSCRIBED UNILOCULAR RADIOLUCENCY |
1. OKC
2. Ameloblastoma 3. AOT 4. COC 5. CEOT |
|
Give a differential diagnosis for a:
WELL CIRCUMSCRIBED UNILOCULAR ***PERICORONAL*** RADIOLUCENCY |
1. Dentigerous cyst
2. OKC 3. Ameloblastoma 4. AOT 5. COC 6. CEOT |
|
Give a differential diagnosis for a:
MULTILOCULAR RADIOLUCENCY OF THE JAWS |
1. OKC
2. Ameloblastoma 3. Ameloblastic fibroma 4. CGCG (central giant cell granuloma) 5. ABC 6. Odontogenic Myxoma 7. Boryoid odontogenic cyst 8. Cherubism (if bilateral) |
|
Give a differential diagnosis for a:
RADIOPACITY WITH RADIOLUCENT RIM |
1. Odontoma (complex or compound)
2. Ossifying fibroma 3. Osseous dysplasias 4. Cementoblastoma |
|
Give a differential diagnosis for a:
WELL CIRCUMSCRIBED MIXED RADIOLUCENT RADIOPAQUE |
1. Odontoma (complex)
2. Ameloblastic fibro-odontoma 3. AOT 4. COC 5. CEOT 6. Ossifying fibroma 7. Ossifying dysplasia |
|
Give a differential diagnosis for a:
ILL-DEFINED RADIOLUCENCY IN THE JAWS |
1. Osteomyelitis
2. Metastatic malignancy 3. SCC (Squamous cell carcinoma) 4. Vascular lesion 5. CCOT |
|
|
List 4 differential diagnosis you would give for radiolucent lesions associated with the crown of a tooth?
|
1. Dentigerous cyst
2. Ameloblastoma 3. OKC 4. AOT |
|
|
List 4 differential diagnosis you would give for radiolucent lesions NOT necessarily associated with teeth?
|
1. Residual cyst
2. OKC 3. Ameloblastoma 4. Odontogenic myxoma |
|
Identify the anomaly (give DD):
|
DX: ameloblastoma
DD1: OKC DD2: Central Giant Cell Granuloma / Dentigerous Cyst DD3: CEOT DD4: Odontogenic myxoma DD5: COC |
|
|
Identify the anomaly:
|
DX: OKC
DD1: ameloblastoma DD2: Dentigerous cyst (pericoronal) DD3: CEOT DD4: Odontogenic myxoma DD5: COC |
|
|
What are some imaging methods used to examine TMJ?
|
- pantomograph
- transcranial views - conventional tomography - arthrotomography - computed tomography - CBCT - MRI |
|
|
What are some changes that are seen in DEGENERATIVE JOINT DISEASE?
|
- adaptive remodelling
- loss of cortical boundaries or erosions of articulating surfaces - Ely cysts - osteophytes - joint space narrowing - osteoarthritis |
|
|
What is the difference between DJD and Rheumatoid arthritis?
|
- radiographic changes similar to DJD
- RA more severe - Known history of RA in OTHER joints |
|
|
What are some degenerative changes of condyle in juvenile chronic arthritis?
|
- deepened antegonial notches
- reduced height of ramuses - posterior "bending" of condylar neck - obtuse mandibular angle - retruded chin (inhibition of mandibular growth) |
|
Identify the anomaly:
|
STAFNE BONE DEFECT
|
|
Identify the anomaly:
|
STAFNE BONE DEFECT
|
|
Identify the anomaly:
|
STAFNE BONE DEFECT
|
|
Identify the anomaly:
|
STAFNE BONE DEFECT
|
|
Identify the anomaly:
|
periostitis
|
|
Identify the anomaly:
|
periapical granuloma
|
|
Identify the anomaly:
|
rarefying osteitis
|
|
Identify the anomaly:
|
cementifying fibroma
|
|
Identify the anomaly:
|
hypercementosis
|
|
Identify the anomaly:
|
HYPERCEMENTOSIS
|
|
Identify the anomaly:
|
CEMENTOBLASTOMA
|
|
Identify the anomaly:
|
STAFNE BONE DEFECT
|
|
Identify the anomaly:
|
ankylosed primary tooth
|
|
Identify the anomaly:
|
ankylosed primary tooth
|
|
What kind of view is this?
|
Transcranial view - JAW CLOSED
|
|
What kind of view is this?
|
Transcranial view - JAW CLOSED
|
|
Identify the anomaly:
|
CONDYLAR HYPERPLASIA
|
|
What kind of radiographic view is this?
|
WATER'S VIEW
|
|
Identify the anomaly:
|
CALCIFYING EPITHELIAL ODONTOGENIC TUMOUR
(Pindborg Tumour) |
|
Identify the anomaly:
(patient is 7 years old) |
DX: Ameloblastic fibroma
|
|
Identify the anomaly:
|
DX: Adenomatoid Odontogenic Tumour
|
|
Identify the anomaly:
|
DX: Adenomatoid Odontogenic Tumour
|
|
Identify the anomaly:
|
DX: Compound odontomes
|
|
Identify the anomaly:
|
DX: Compound odontomes
|
|
Identify the anomaly:
|
DX: Complex odontomes
|
|
Identify the anomaly:
|
DX: Odontogenic myxoma
|
|
Identify the anomaly:
|
DX: Odontogenic myxoma
|
|
Identify the anomaly:
|
DX: Odontogenic myxoma
|
|
Identify the anomaly:
|
DX: Cementoblastoma
|
|
Identify the anomaly:
|
DX: Central Giant Cell Granuloma
|
|
Identify the anomaly:
|
DX: Central Giant Cell Granuloma
|
|
Identify the anomaly:
|
DX: Osteoma
|
|
Identify the anomaly:
|
DX: Ossifying fibroma
|
|
Identify the anomaly:
|
DX: Ossifying fibroma
|
|
Identify the anomaly:
|
DX: Neurofibroma
|
|
Identify the anomaly:
|
DX: Hemangioma
|
|
|
Multiple osteomas are associated with which condition?
|
GARDNERS SYNDROME
|
|
|
What is some terminology related to LOCALIZING an abnormality?
|
- anatomic position (epicenter)
- localized or generalized - unilateral or bilateral - single or multifocal |
|
|
What is some terminology related to PERIPHERY AND SHAPE of an abnormality?
|
WELL DEFINED:
- punched out - corticated - sclerotic - soft tissue capsule ILL DEFINED: - bending - invasive SHAPE: - circular - scalloped - irregular |
|
|
What is some terminology related to INTERNAL STRUCTURE of an abnormality?
|
- totally radiolucent
- totally radiopaque - mixed (describe) |
|
|
Radiographs are helpful in evaluation of periodontal conditions because of which factors:
|
- amount of bone present
- condition of alveolar crests - bone loss in furcation areas - width of PDL - local irritating factors such as calculus, overextended restorations - root length and morphology - crown to root ratio - open interproximal contacts - anatomic considerations - pathologic considerations (caries, lesions, resorption) |
|
Identify:
|
GENIAL TUBERCLE
|
|
Identify:
|
MENTAL RIDGE
|
|
Identify:
|
MENTAL FOSSA
|
|
Identify:
|
MENTAL FORAMEN
|
|
Identify:
|
NUTRIENT CANALS
|
|
Identify:
|
MYLOHYOID RIDGE
|
|
Identify:
|
MYLOHYOID RIDGE
|
|
Identify:
|
CORONOID PROCESS
|
|
Identify what this view is trying to visualize better:
|
ZYGOMATIC ARCHES
|
|
Identify:
|
DX: Early periapical cemental dysplasia
|
|
Identify:
|
DX: Late periapical cemental dysplasia
|
|
Identify:
|
DX: Cemental dysplasia after extraction of associated tooth
|
|
Identify the anomaly:
|
DX: CHERUBISM
|
|
Identify:
|
DX: Multiple myeloma
|
|
Identify:
|
DX: Residual cyst
|
|
Identify:
|
DX: Osteosarcoma
|
|
Identify:
|
Vertical bone defect
|
|
Identify the anomaly:
|
Vertical bone defect mesial to 16
|
|
Identify:
|
Inteproximal crater between buccal and lingual cortical plates
|
|
Identify:
|
Furcation defect
|
|
Identify:
|
Furcation defect
|
|
Identify:
|
THE ONE RING OF CALCULUS TO RULE THEM ALL
|
|
The horizontal bone defect between 36 and 35 is most likely caused by what?
|
OVERHANGING RESTORATIONS FOOL!
|
|
What's up with this?
|
SCC
|
|
Identify the anomaly:
|
Mesiodens
|
|
Identify the anomaly:
|
mesiodens
|
|
Identify the anomaly:
|
distodens
|
|
Identify the anomaly:
|
peridens
|
|
Identify the anomaly:
|
MACRODONTIA of the last molar
|
|
Identify the anomaly:
|
MACRODONTIA of the #21
|
|
Identify the anomaly:
|
microdontia
|
|
Identify the anomaly:
|
microdont
|
|
Identify the anomaly:
|
fusion
|
|
Identify the anomaly:
|
concresence
|
|
Identify the anomaly:
|
gemination
|
|
Identify the anomaly:
|
Taurodontism
|
|
Identify:
|
Root dilaceration
|
|
Identify the anomaly:
|
Dens evaginatus
|
|
Identify the anomaly:
|
Amelogenesis imperfecta
|
|
Identify the anomaly:
|
Dentinogenesis imperfecta
|
|
Identify the anomaly:
|
Dentin dysplasia
|
|
Identify the anomaly:
|
multiple enamel pearls
|
|
Identify the anomaly:
|
internal root resorption
|
|
Identify the anomaly:
|
hypercementosis
|
|
Identify the anomaly:
|
sclerosing osteitis
|
|
Identify:
|
PERIOSTITIS
|
|
Identify:
|
PERIOSTITIS with MUCOSITIS
|
|
Identify the anomaly:
|
Condylar hyperplasia
|
|
Identify the anomaly:
|
Condylar hyperplasia
|
|
Identify the anomaly:
|
Condylar hyperplasia
|
|
What condition does this patient have?
|
AMELOGENESIS IMPERFECTA
|
|
What condition does this patient have?
|
AMELOGENESIS IMPERFECTA
|
|
What condition does this patient have?
|
Cleidocranial dysplasia
|
|
What condition does this patient have?
|
Cleidocranial dysplasia
|
|
What condition does this patient have?
|
Cleidocranial dysplasia
|
|
What condition does this patient have?
|
Ectodermal dysplasia
|
|
Provide a differential diagnosis for this lesion:
|
DX: Central giant cell granuloma
DD: Ameloblastoma DD: |
|
Provide a differential diagnosis for this lesion:
|
DX: Central giant cell granuloma (CGCG)
DD: Adenomatoid Odontogenic Tumour (AOT) DD: Ameloblastoma |
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
Identify the anomaly:
|
COMPOUND ODONTOMA
|
|
What condition does this patient present with?
|
DENTIN DYSPLASIA (Type I)
|
|
What condition does this patient present with?
|
DENTINOGENESIS IMPERFECTA
|
|
What condition does this patient present with?
|
DENTINOGENESIS IMPERFECTA
|
|
What condition does this patient present with?
|
DENTINOGENESIS IMPERFECTA
|
|
What condition does this patient present with?
|
DENTINOGENESIS IMPERFECTA
|
|
What condition does this patient present with?
|
DENTINOGENESIS IMPERFECTA
|
|
Identify the anomaly:
|
STAFNE BONE DEFECT
|
|
What condition does this patient present with?
|
REGIONAL ODONTODYSPLASIA (odontogenesis imperfecta)
|
|
What condition does this patient present with?
|
REGIONAL ODONTODYSPLASIA (odontogenesis imperfecta)
|
|
What condition does this patient present with?
|
REGIONAL ODONTODYSPLASIA (odontogenesis imperfecta)
|
|
What condition does this patient present with?
|
REGIONAL ODONTODYSPLASIA (odontogenesis imperfecta)
|
|
Provide a differential diagnosis for the following lesion:
|
DX: Odontogenic myxoma
DD: Simple bone cyst DD: Ameloblastoma DD: CGCG DD: Aneurysmal bone cyst |
|
Provide a differential diagnosis for the following lesion:
|
DX: Odontogenic myxoma
DD: CGCG DD: Ameloblastoma DD: Odontogenic fibroma |
|
Provide a differential diagnosis for the following lesion:
|
DX: Odontogenic myxoma
DD: Simple bone cyst DD: Ameloblastoma DD: CGCG DD: Aneurysmal bone cyst |
|
Identify the lesion:
|
DX: OSTEOMA
|
|
Provide a differential diagnosis for the following lesion:
|
DX: Odontogenic myxoma
DD: Simple bone cyst DD: Ameloblastoma DD: CGCG DD: Aneurysmal bone cyst |
|
Provide a differential diagnosis for the following lesion:
|
DX: Odontogenic myxoma
DD: Simple bone cyst DD: Ameloblastoma DD: CGCG DD: Aneurysmal bone cyst |
|
Provide a differential diagnosis for the following lesion:
|
DX: OKC
DD: Odontogenic myxoma DD: Ameloblastoma DD: Simple bone cyst DD: Aneurysmal bone cyst |
|
What condition does the following patient most likely have?
|
DX: Multiple osteomas (Gardner's syndrome)
|
|
What condition does the following patient most likely have?
|
DX: Multiple osteomas (Gardner's syndrome)
|
|
Identify the radiolucency:
|
mental fossa
|
|
Identify the radiolucency:
|
Mental fossa
|
|
Identify the anomaly:
|
Retained #18
|
|
Identify the anomaly:
|
Ankylosed #25
|
|
Identify the anomaly:
|
Ankylosed #46
|
|
Identify the anomaly:
|
Amelogenesis imperfecta
|
|
Identify the anomaly:
|
Dentinogenesis imperfecta
|
|
Identify the anomaly:
|
Sialolith
|
|
Identify the anomaly:
|
Sialoliths
|
|
Identify the anomaly:
|
Calcified stylo-hyoid ligaments
|
|
Identify the anomaly:
|
Internal resorption
|
|
Identify the anomaly:
|
Internal resorption
|
|
Identify the anomaly:
|
Foreign Body Granuloma
|
|
Identify the anomaly:
|
Mucous retention pseudocyst
|
|
Identify the anomaly:
|
Left maxillary sinusitis
|
|
Identify the anomaly:
|
Left maxillary sinusitis
|
|
Identify the anomaly:
|
Retained #28 with some crown resorption
|
|
Identify the anomaly:
|
Oro-antral fistule on the left
|
|
Identify the anomaly:
|
Radicular cyst
|
|
Identify the anomaly:
|
Radicular cyst
|
|
Identify the anomaly:
|
Radicular cyst
|
|
DISTRIBUTION OF OKC
|
memorize
|
|
Identify the anomaly:
|
Eruption cyst
|
|
Identify the anomaly:
|
Nasopalatine cyst
|
|
Identify the anomaly:
|
Median palatal cyst
|
|
CENTRAL GIANT CELL GRANULOMA
|
memorize
|
|
Identify the anomaly:
|
Stafne Bone Defect
|
|
DISTRIBUTION OF AMELOBLASTOMA
|
memorize
|
|
Identify the anomaly:
|
Dentigerous cyst
|
|
Identify the anomaly:
|
Dentigerous cyst
|
|
IDENTIFY:
|
Nasolabial fold
|
|
IDENTIFY:
|
nasolabial fold
|
|
IDENTIFY:
|
nasolabial fold
|
|
IDENTIFY:
|
nasolabial fold
|
|
IDENTIFY the anomaly:
|
internal resorption
ectopic eruption |
|
IDENTIFY:
|
epiglottis
|
|
IDENTIFY:
|
epiglottis
|
|
IDENTIFY:
|
epiglottis
|
|
IDENTIFY:
|
epiglottis
|
|
IDENTIFY the anomaly:
|
horizontal root fracture
|
|
Identify the structure at the YELLOW ARROW:
|
A POINT
|
|
Identify the structure at the YELLOW ARROW:
|
ALA of NOSE
|
|
Identify the structure at the YELLOW ARROW:
|
ANTERIOR NASAL SPINE
|
|
Identify the structure at the YELLOW ARROW:
|
B POINT
|
|
Identify the structure at the YELLOW ARROW:
|
CHEEK LINE
|
|
Identify the structure at the YELLOW ARROW:
|
GLABELLA
|
|
Identify the structure at the YELLOW ARROW:
|
INFRAORBITAL RIM
|
|
Identify the structure at the YELLOW ARROW:
|
MENTON
|
|
Identify the structure at the YELLOW ARROW:
|
NASION
|
|
Identify the structure at the YELLOW ARROW:
|
ODONTOID PROCESS OF C2
|
|
Identify the structure at the YELLOW ARROW:
|
POSTERIOR NASAL SPINE
|
|
Identify the structure at the YELLOW ARROW:
|
POGONION
|
|
Identify the structure at the YELLOW ARROW:
|
POSTERIOR CLINOID PROCESS
|
|
Identify the structure at the YELLOW ARROW:
|
PRONASALE
|
|
Identify the structure at the YELLOW ARROW:
|
PTERYGOMAXILLARY FISSURE
|
|
Identify the structure at the YELLOW ARROW:
|
SELLA
|
|
Identify the structure at the YELLOW ARROW:
|
STOMION
|
|
Identify the structure at the YELLOW ARROW:
|
SUBNASALE
|
|
![Identify [1]](https://images.cram.com/images/upload-flashcards/871012/1077251_m.jpg)
Identify [1]
|
CONDYLE
|
|
![Identify [2]](https://images.cram.com/images/upload-flashcards/871012/1077254_m.jpg)
Identify [2]
|
Neck of mandible
|
|
![Identify [3]](https://images.cram.com/images/upload-flashcards/871012/1077257_m.jpg)
Identify [3]
|
SIGMOID NOTCH
|
|
![Identify [4]](https://images.cram.com/images/upload-flashcards/871012/1077260_m.jpg)
Identify [4]
|
CORONOID PROCESS
|
|
![Identify [5]](https://images.cram.com/images/upload-flashcards/871012/1077263_m.jpg)
Identify [5]
|
RAMUS OF MANDIBLE
|
|
![Identify [6]](https://images.cram.com/images/upload-flashcards/871012/1077266_m.jpg)
Identify [6]
|
MANDIBULAR CANAL
|
|
![Identify [7]](https://images.cram.com/images/upload-flashcards/871012/1077269_m.jpg)
Identify [7]
|
ANGLE OF MANDIBLE
|
|
![Identify [8]](https://images.cram.com/images/upload-flashcards/871012/1077272_m.jpg)
Identify [8]
|
BODY OF MANDIBLE
|
|
![Identify [9]](https://images.cram.com/images/upload-flashcards/871012/1077275_m.jpg)
Identify [9]
|
MENTAL FORAMEN
|
|
![Identify [10]](https://images.cram.com/images/upload-flashcards/871012/1077278_m.jpg)
Identify [10]
|
SYMPHYSIS MENTIS
|
|
![Identify [11]](https://images.cram.com/images/upload-flashcards/871012/1077281_m.jpg)
Identify [11]
|
EXTERNAL OBLIQUE RIDGE
|
|
![Identify [1] green area](https://images.cram.com/images/upload-flashcards/871012/1077284_m.jpg)
Identify [1] green area
|
PTERYGOPALATINE FOSSA
|
|
![Identify [2]](https://images.cram.com/images/upload-flashcards/871012/1077287_m.jpg)
Identify [2]
|
PTERYGOID PLATE
|
|
![Identify [3] (green area)](https://images.cram.com/images/upload-flashcards/871012/1077290_m.jpg)
Identify [3] (green area)
|
EXTERNAL AUDITORY CANAL
|
|
![Identify [4] yellow area](https://images.cram.com/images/upload-flashcards/871012/1077293_m.jpg)
Identify [4] yellow area
|
ZYGOMATIC ARCH
|
|
![Identify [5]](https://images.cram.com/images/upload-flashcards/871012/1077296_m.jpg)
Identify [5]
|
LATERAL WALL MAXILLA
|
|
![Identify [6] dashed line](https://images.cram.com/images/upload-flashcards/871012/1077299_m.jpg)
Identify [6] dashed line
|
ZYGOMATIC BUTTRESS
|
|
![Identify [7]](https://images.cram.com/images/upload-flashcards/871012/1077302_m.jpg)
Identify [7]
|
INFERIOR WALL MAXILLA
|
|
![Identify [8]](https://images.cram.com/images/upload-flashcards/871012/1077305_m.jpg)
Identify [8]
|
HARD PALATE
|
|
![Identify [9] arrowheads](https://images.cram.com/images/upload-flashcards/871012/1077308_m.jpg)
Identify [9] arrowheads
|
INFERIOR CONCHA
|
|
Identify E
|
Air space of EXTERNAL AUDITORY CANAL
|
|
Identify NC
|
Air space of NASAL CAVITY
|
|
Identify NP
|
Air space of NASOPHARYNX
|
|
Identify GP
|
Air space of GLOSSOPHARYNX
|
|
Identify OP
|
Air space of OROPHARYNX
|
|
![Identify [1]](https://images.cram.com/images/upload-flashcards/871012/1077326_m.jpg)
Identify [1]
|
ARTICULAR EMINENCE
|
|
![Identify [2]](https://images.cram.com/images/upload-flashcards/871012/1077329_m.jpg)
Identify [2]
|
GLENOID FOSSA
|
|
![Identify [3]](https://images.cram.com/images/upload-flashcards/871012/1077332_m.jpg)
Identify [3]
|
ANTERIOR ARCH OF C1
|
|
![Identify [4]](https://images.cram.com/images/upload-flashcards/871012/1077335_m.jpg)
Identify [4]
|
STYLOID PROCESS
|
|
![Identify [5]](https://images.cram.com/images/upload-flashcards/871012/1077338_m.jpg)
Identify [5]
|
BODY of C2
|
|
![Identify [6]](https://images.cram.com/images/upload-flashcards/871012/1077341_m.jpg)
Identify [6]
|
HYOID BONE
|
|
IDENTIFY:
|
ANTERIOR CLINOID PROCESS
|
|
IDENTIFY:
|
ARTICULAR EMINENCE
|
|
Identify the anomaly:
|
CALCIFIC DEGENERATION of #31
|
|
Identify:
|
CORONOID PROCESS
|
|
Identify:
|
CRISTA GALLI of ETHMOID BONE
|
|
Identify:
|
EARLOBE
|
|
Identify the anomaly:
|
EARLY PERIAPICAL CEMENTO-OSSEOUS DYSPLASIA
|
|
Identify the anomaly:
|
EARLY PERIODONTITIS
|
|
Identify the anomaly:
|
EARLY / MID PERIODONTITIS
|
|
Identify:
|
EPIGLOTTIS
|
|
Identify:
|
ETHMOID SINUS
|
|
Identify:
|
FORAMEN OVALE
|
|
Identify:
|
FORAMEN ROTUNDUM
|
|
Identify:
|
FRONTAL SINUS
|
|
Identify:
|
FRONTAL SINUS
|
|
Identify:
|
GENIAL TUBERCLES
|
|
Identify:
|
HAMULAR NOTCH
|
|
Identify:
|
HARD PALATE
|
|
Identify:
|
HYOID BONE
|
|
Identify:
|
INFERIOR BORDER OF ZYGOMATIC ARCH
|
|
Identify:
|
INFERIOR NASAL CONCHA
|
|
Identify:
|
INFERIOR NASAL MEATUS
|
|
Identify:
|
INFRAORBITAL FORAMEN AND CANAL
|
|
Identify:
|
INTERMAXILLARY SUTURE
|
|
Identify:
|
LACRIMAL CANAL
|
|
Identify:
|
LESSER WING OF SPHENOID BONE
|
|
Identify:
|
INFERIOR BORDER OF MANDIBLE
|
|
Identify:
|
MANDIBULAR FORAMEN
|
|
Identify:
|
MASTOID AIR CELLS
|
|
Identify:
|
MAXILLARY SINUS
|
|
Identify:
|
MAXILLARY TUBEROSITY
|
|
Identify:
|
MAXILLARY TUBEROSITY
|
|
Identify:
|
MAXILLARY TUBEROSITY
|
|
Identify:
|
MENTAL FORAMEN
|
|
Identify:
|
MENTAL FORAMEN
|
|
Identify:
|
MIDDLE NASAL CONCHA
|
|
Identify:
|
MIDDLE NASAL MEATUS
|
|
Identify:
|
MULTIPLE PERIAPICAL CEMENTO-OSSEOUS DYSPLASIA
|
|
Identify:
|
NASOPALATINE CANAL
|
|
Identify:
|
NASOPALATINE CANAL
|
|
Identify:
|
NASOPHARYNX (posterior wall)
|
|
Identify the anomaly:
|
NUTRIENT CANALS
|
|
Identify the anomaly:
|
NUTRIENT CANALS
|
|
Identify:
|
ORBIT
|
|
Identify:
|
PTERYGOMAXILLARY FISSURE
|
|
Identify:
|
NASAL SEPTUM
|
|
Identify:
|
SIGMOID NOTCH
|
|
Identify:
|
SPHENOID SINUS
|
|
Identify:
|
SPHENOID SINUS
|
|
Identify:
|
STAGE II
PERIAPICAL CEMENTO-OSSEOUS DYSPLASIA |
|
Identify:
|
STAGE III (3)
PERIAPICAL CEMENTO-OSSEOUS DYSPLASIA |
|
Identify:
|
STYLOID PROCESS
|
|
Identify:
|
SUPERIOR RIM OF ORBIT
|
|
Identify:
|
SUPERIOR BORDER OF TONGUE
|
|
Identify:
|
VERTICAL BONE DEFECT
|
|
Identify:
|
VERTICAL BONE DEFECT
|
|
Identify:
|
VOMER
|
|
Identify:
|
ZYGOMATIC PROCESS OF TEMPORAL BONE
|
|
Identify:
|
ZYGOMA
|
|
Identify:
|
ZYGOMATIC PROCESS OF TEMPORAL BONE
|
|
Identify:
|
ZYGOMATIC PROCESS OF MAXILLA
|
|
Identify:
|
ZYGOMATIC PROCESS OF MAXILLA
|
|
Identify:
|
ZYGOMATIC PROCESS OF MAXILLA
|
|
|
Name two radiolucent lesions that frequently appear around the apices of VITAL teeth:
|
Periapical cemento-osseous dysplasia
Ameloblastoma |
|
|
Name three radiolucent lesions that frequently appear around the apices of NON-VITAL teeth:
|
Radicular cyst
Periapical granuloma |
|
|
Name two radiolucencies that appear / may appear on lateral aspect of root. Indicate if each is associated with a vital or non-vital tooth.
|
Lateral periodontal cyst
TO DO |
|
|
Name a radiolucency that typically appears in the midline of the maxilla.
|
to do
|
|
|
Name two radiopacities that frequently appear around apices of teeth. Indicate if each is related to vital or non-vital teeth.
|
to do
|
|
|
Name one developmental abnormality that most frequently appears in maxillary lateral incisor.
|
to do
|
|
|
Name one abnormality in a permanent tooth that is related to periapical infection of its predecessor tooth.
|
to do
|
|
|
Name one condition in which one finds multiple unerupted permanent teeth and delay in shedding of primary teeth:
|
to do
|
|
|
Name one condition in which one may find multiple osteomas in the jaws:
|
to do
|
|
|
Name one (pseudo) cyst which is usually seen in the mandible where, upon surgical exploration, one may find empty space / necrotic shreds / thin fluid.
|
to do
|
|
|
Name one disease in which one finds anodontia / oligodontia:
|
to do
|
|
|
All cysts radiographically appear as radiolucencies EXCEPT which?
|
to do
|
|
|
Name two diseases in which one may find multiple supernumerary teeth:
|
Cleidocranial dysplasia
to do |
|
|
Name two tumours where one finds structures resembling teeth.
|
to do
|
|
|
Infection and malignancy share similar radiographic features. Write two of such features:
|
to do
|
|
|
Write the typical surfaces / locations of teeth where you could find:
EROSION ABRASION ATTRITION |
to do
|
|
|
List EIGHT conditions that can cause external root resorption.
|
TO DO
|
|
|
Name one disease in which one finds severe hypoplasia of enamel and dentin of primary teeth and their successors, usually in one region of jaws:
|
to do
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How do you differentiate between Dentin Dysplasia Type I and Type II?
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to do
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How can you differentiate between amelogenesis imperfecta and dentinogenesis imperfecta?
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to do
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What bony findins in the jaw indicate a probably cancer of the GI tract?
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How does OSTEOMYELITIS, OSTEORADIONECROSIS, and BRONJ of the jaws differ radiographically?
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Which cyst is associated with a non-vital tooth?
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Radicular cyst
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How does a radicular cyst differ from a residual cyst?
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How does hyperplasia differ from benign tumour?
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How does enostosis and exostosis differ?
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What are the broad types of conditions that will displace a tooth from its original location?
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List the three types of osteomas:
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In what type of disease will you find rapid destruction of bone without resorption of roots?
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For a man, what is the most common primary cancer site for metastatic cancer of the jaws?
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Most malignant tumours are radiolucent in the jaws. List three types of malignancy that could be RADIODENSE on the jaws?
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to do
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Name three diseases where one finds obliteration of the pulp space:
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- Dentinogenesis imperfecta
- Osteogenesis imperfecta - Dentin dysplasia |
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Name one condition in which one may see widened periodontal ligament space around vital teeth (disregard trauma)
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Osteogenic sarcoma
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Name one disease in which serum alkaline phosphatase level is:
HIGH LOW |
HIGH: Paget's disease
LOW: Hypophosphatasia |
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Name four entities where one finds larger than average pulp:
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- Taurodontia
- Hypophosphatemic Vit D - rickets - Hypophosphatasia - Odontodysplasia |
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Identify the lesion:
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AMELOBLASTIC CARCINOMA (associated with #48)
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Identify the lesion:
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AMELOBLASTIC FIBRO-ODONTOMA
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Identify the lesion:
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ADENOMATOID ODONTOGENIC TUMOUR (impacted #33)
with CEMENTO-OSSIFYING FIBROMA |
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Identify the lesion:
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CEMENTOBLASTOMA
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Identify the lesion:
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CEMENTO-OSSIFYING FIBROMA
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Identify the lesion:
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CEMENTO-OSSIFYING FIBROMA
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Identify the lesion:
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CALCIFYING EPITHELIAL ODONTOGENIC TUMOUR
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Identify the lesion:
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COMPLEX ODONTOMA (maxilla 2nd quad)
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Identify the lesion:
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DENTIGEROUS CYST
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Identify the lesion:
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ECTOPIC THIRD MOLAR (also dentigerous cyst for the adventurous)
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Identify the lesion:
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ENDODONTICALLY TREATED TAURODONT
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Identify the lesion:
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Where do we begin?
- ERUPTED MESIODENS (in maxilla) - BILATERAL FUSION 72,73 ; 82,83 - CONGENITAL ABSENCE of 32 and 42 germs |
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Identify the lesion:
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FLORID CEMENTO-OSSEOUS DYSPLASIA
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Identify the lesion:
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MANDIBULAR RESORPTION associated with progressive systemic sclerosis
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Identify the lesion:
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MANDIBULAR RESORPTION associated with progressive systemic sclerosis
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Identify the lesion:
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MANDIBULAR RESORPTION associated with progressive systemic sclerosis
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Identify the lesion:
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MULTIPLE SUPERNUMERARIES
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Identify the lesion:
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ODONTOGENIC MYXOMA (right maxilla)
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Identify the lesion:
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OSSIFYING FIBROMA (right mandible)
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Identify the lesion:
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OSSIFYING FIBROMA (right mandible)
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Identify the lesion:
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OSTEOCHONDROMA (left condyle)
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Identify the lesion:
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OSTEOMYELITIS ("onion" ring osteolysis are the tell-tale signs of this condition)
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Identify the lesion:
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OSTEOMYELITIS
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Identify the lesion:
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OSTEOMYELITIS (note sequestrum in sigmoid notch)
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Identify the lesion:
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OSTEOMYELITIS
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Identify the lesion:
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RADICULAR CYST
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Identify the lesion:
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RADICULAR CYST
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Identify the lesion:
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RADICULAR CYST
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Identify the lesion:
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RHINOLITH
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Identify the lesion:
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SCLEROSING OSTEITIS
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Identify the lesion:
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SCLEROSING OSTEITIS
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Identify the lesion:
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RAREFYING OSTEITIS
and SCLEROSING OSTEITIS |
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Identify the lesion:
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SIMPLE BONE CYST
w/ CEMENTO-OSSEOUS DYSPLASIA |
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Identify the lesion:
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SIMPLE BONE CYST
w FLORID CEMENTO OSSEOUS DYSPLASIA |
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Identify the lesion:
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SIMPLE BONE CYST
w/ RADIOPAQUE MASSES (don't aask |
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Identify the lesion:
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SIMPLE BONE CYST
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Identify the lesion:
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SIMPLE BONE CYST
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Identify the lesion:
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SIMPLE BONE CYST
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Identify the lesion:
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SIMPLE BONE CYST
w ROOT RESORPTION |
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Identify the lesion:
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READ
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Identify the lesion:
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TAURODONTISM
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Identify the lesion:
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TAURODONTISM
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What is the only bone lesion that is capable of displacing the mandibular (IAN) canal SUPERIORLY?
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FIBROUS DYSPLASIA
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Identify the lesion:
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ACUTE SUPPURATIVE OSTEOMYELITIS
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Identify the lesion:
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AMELOBLASTIC CARCINOMA
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Identify the lesion:
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AMELOBLASTIC FIBRO-ODONTOMA
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Identify the lesion:
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AMELOBLASTIC FIBRO-ODONTOMA
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Identify the lesion:
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AMELOBLASTOMA
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Identify the lesion:
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AMELOBLASTOMA
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Identify the lesion:
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AMELOBLASTOMA
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Identify the lesion:
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ADENOMATOID ODONTOGENIC TUMOUR (AOT)
(arising from canine) |
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Identify the lesion:
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ADENOMATOID ODONTOGENIC TUMOUR (AOT)
(arising from canine) |
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Identify the lesion:
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BROWN TUMOUR
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Identify the lesion:
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CEMENTO-OSSIFYING FIBROMA
DD: CGCG Odontogenic cyst Traumatic cyst |
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Identify the lesion:
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CEMENTO OSSIFYING FIBROMA
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Identify the lesion:
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CEMENTOBLASTOMA (primary molar)
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Identify the lesion:
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CEMENTOBLASTOMA
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Identify the lesion:
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CEOT
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Identify the lesion:
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CENTRAL GIANT CELL GRANULOMA
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Identify the lesion:
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CENTRAL GIANT CELL GRANULOMA
DD: Brown tumour (hyper para) Ameloblastoma Cherubism |
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Identify the lesion:
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CHRONIC OSTEOMYELITIS
(w sequestrum) |
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Identify the lesion:
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COMPLEX ODONTOMA
DD: Focal cemento osseous dysplasia CEOT |
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Identify the lesion:
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COMPOUND ODONTOMA
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Identify the lesion:
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CORONOID HYPERPLASIA
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Identify the lesion:
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DENTIGEROUS CYST
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Identify the lesion:
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DENTIGEROUS CYST
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Identify the lesion:
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FIBROUS DYSPLASIA
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Identify the lesion:
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FLORID CEMENTO-OSSEOUS DYSPLASIA
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Identify the lesion:
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FLORID CEMENTO-OSSEOUS DYSPLASIA
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Identify the lesion:
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FOCAL CEMENTO-OSSEOUS DYSPLASIA
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Identify the lesion:
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FOCAL CEMENTO-OSSEOUS DYSPLASIA
DD: Ossifying fibroma |
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Identify the lesion:
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GARDNER'S SYNDROME
(Multiple Odontomas) |
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Identify the lesion:
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GARDNERS SYNDROME (multiple odontoma)
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Identify the lesion:
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MANDIBULAR TORI
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Identify the lesion:
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MUCOEPIDERMOID CARCINOMA
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Identify the lesion:
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MUCOEPIDERMOID CARCINOMA
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Identify the lesion:
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MULTIPLE OKC
GORLIN SYNDROME FOOLS |
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Identify the lesion:
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ODONTOGENIC MYXOMA
DD: CEOT |
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Identify the lesion:
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NASOPALATINE DUCT CYST
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Identify the lesion:
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ODONTOGENIC MYXOMA
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Identify the lesion:
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OKC
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Identify the lesion:
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OKC
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Identify the lesion:
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OSSIFYING FIBROMA
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Identify the lesion:
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OSSIFYING FIBROMA
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Identify the lesion:
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OSTEOMA
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Identify the lesion:
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OSTEOMA
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Identify the lesion:
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OSTEOMA
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Identify the lesion:
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OSTEOMA
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Identify the lesion:
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PERIAPICAL CEMENTO
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Identify the lesion:
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PERIAPICAL CEMENTO-OSSEOUS DYSPLASIA
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Identify the lesion:
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PRIMORDIAL OKC
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Identify the lesion:
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RADICULAR CYST
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Identify the lesion:
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SCLEROSING OSTEITIS
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Identify YELLOW object:
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Right superior foramen of nasopalatine canal
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