OSCE 2 (Final) Flashcards

1
Q

Diagnose

A

Submandibular sialolith in the duct

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2
Q

Diagnose

A

Submandibular gland sialolith

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3
Q

DIagnose

A

Submandibular gland sialolith

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4
Q

Diagnose

A

Submandibular sialolith

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5
Q

Identify

A

Submandibular sialolith

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6
Q

Identify

A

Parotid sialolith

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7
Q

Identify

A

Parotid sialolith

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8
Q

Diagnose this sialograph

A

Sialodochitis

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9
Q

Diagnose this sialograph

A

Sjogren’s

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10
Q

Identify

A

Stafne’s defect

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11
Q

Identify

A

Stafne’s defect

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12
Q

Diagnose

A

Stafne’s defect

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13
Q

Diagnose

A

Stafne’s defect

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14
Q

Identify

A

Stylohyoid process

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15
Q

Identify

A

Calcified stylohyoid ligament

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16
Q

Define the calcified structure

A

Calcified stylohyoid ligament with joints (right side)

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17
Q

Define the calcified structure

A

Calcified stylohyoid ligaments bilaterally

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18
Q

Identify

A

Calcified lymph nodes

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19
Q

Identify

A

Calcified lymph nodes

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20
Q

Diagnose

A

Calcified lymph nodes

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21
Q

Diagnose

A

Calcified lymph nodes

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22
Q

Diagnose

A

Sialolith

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23
Q

Diagnose

A

Tonsilloliths

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24
Q

Diagnose

A

Tonsilloliths

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25
Q

Diagnose

A

Tonsilloliths

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26
Q

Diagnose the calcification

A

Carotid calcifications

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27
Q

Diagnose the calcification

A

Carotid calcifications

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28
Q

Diagnose the calcification

A

Carotid calcifications

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29
Q

Potential diagnosis

A

Calcification of facial vein

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30
Q

Diagnose

A

Osteoma Cutis

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31
Q

Diagnose

A

Ameloblastoma

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32
Q

Diagnose

A

Ameloblastoma

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33
Q

Diagnose

A

Ameloblastoma

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34
Q

Diagnose

A

Ameloblastoma

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35
Q

Diagnose

A

Ameloblastoma

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36
Q

Diagnose

A

Ameloblastoma

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37
Q

Diagnose

A
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38
Q

Diagnose (MRI)

A

Ameloblastoma

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39
Q

Diagnose

A

CGCG

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40
Q

Diagnose

A

Odontogenic keratocyst

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41
Q

Diagnose

A

Odontogenic myxoma

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42
Q

Diagnose

A

Ameloblastoma

NOTE: This case is recurrent. Note the expansion from a small lesion to involvement of the majority of the body of the mandible

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43
Q

Diagnose

A

Unicystic ameloblastoma

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44
Q

Diagnose

A

Dentigerous cyst

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45
Q

Diagnose

A

Dentigerous cyst

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46
Q

Give a general diagnosis

A

Benign odontogenic tumor

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47
Q

Diagnose

A

Calcifying epithelial odontogenic tumor

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48
Q

Diagnose

A

Calcifying epithelial odontogenic tumor

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49
Q

Diagnose

A

Calcifying epithelial odontogenic tumor

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50
Q

Diagnose

A

Calcifying epithelial odontogenic tumor

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51
Q

Diagnose

A

Adenomatoid odontogenic tumor

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52
Q

Diagnose

A

Adenomatoid odontogenic tumor

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53
Q

Diagnose

A

Adenomatoid odontogenic tumor

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54
Q

Diagnose

A

Adenomatoid odontogenic tumor

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55
Q

Diagnose

A

Adenomatoid odontogenic tumor

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56
Q

Diagnose

A

Adenomatoid odontogenic tumor

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57
Q

Diagnose

A

Odontogenic myxoma

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58
Q

Diagnose

A

Odontogenic myxoma

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59
Q

Diagnose

A

Odontogenic myxoma

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60
Q

Diagnose

A

Odontogenic myxoma

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61
Q

Diagnose

A

Odontogenic myxoma

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62
Q

Diagnose

A

Odontogenic myxoma

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63
Q

Diagnose

A

Odontogenic myxoma

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64
Q

Diagnose

A

Cementoblastoma

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65
Q

Diagnose

A

Cementoblastoma

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66
Q

Diagnose

A

Focal periapical cemental dysplasia

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67
Q

Diagnose

A

Dense bone island

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68
Q

Diagnose

A

central odontogenic fibroma

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69
Q

Diagnose

A

Ameloblastic fibroma

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70
Q

Diagnose

A

Ameloblastic fibroma

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71
Q

Diagnose

A

Ameloblastic fibro-odontoma

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72
Q

Diagnose

A

Ameloblastic fibro-odontoma

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73
Q

Diagnose

A

Complex odontoma

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74
Q

Diagnose

A

Complex odontoma

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75
Q

Diagnose

A

Compound odontoma

76
Q

Diagnose

A

Complex odontoma

77
Q

Diagnose

A

Compound odontoma

78
Q

Diagnose

A

Compound odontoma

79
Q

Diagnose

A

Cemento-ossifying fibroma

80
Q

Diagnose

A

Periapical cemental dysplasia

81
Q

Evaluate the TMJ

A

R & L both normal

82
Q

Evaluate the position of the TMJ of each image

A
  • The change in position of the posterior aspect of the ramus indicated rotation
  • The change in position with respect to the eminence indicates traslation
83
Q

Evaluate this arthrogram schematic

A

Normal disk placement

84
Q

Evalaute this arthrogram schematic

A

Anteriorly displaced disk with reduction

85
Q

Evaluate this arthrogram schematic

A

Anteriorly displaced disk without reduction

86
Q

Evaluate this MRI of a TMJ

A

Normal

87
Q

Evaluate this MRI of a TMJ

A

Anteriorly displaced disk with reduction

88
Q

Evaluate this MRI of a TMJ

A

Anteriorly displaced disk without reduction

89
Q

Evaluate the TMJ

A

Abnormal R (too long) and Normal L

90
Q

Evaluate the TMJ

A

R Normal, L Abnormal (condylar hyperplasia)

91
Q

Evaluate the TMJ

A
  • R Normal
  • L = loss of cortex of condyle, flattening of anterior aspect of condyle and posterior aspect of eminence suggest DJD. Condylar hypoplasia
92
Q

Evaluate the TMJ

A

Morphology both sides = abnormal

93
Q

Evaluate the mandible

A

Retrusive and angulated mandible

94
Q

Evaluate the TMJ

A

Condylar hypoplasia (NOTE: in association with juvenile rheumatoid arthritis)

  • Accentuated antegonial notches bilaterally
  • Small rami and condyles
  • Short necks of condyles
95
Q

Evaluate the TMJ

A

Both R & L abnormal (condylar hypoplasia)

96
Q

Evaluate the TMJ

A

Right condylar fracture

97
Q

Evaluate the TMJ

A

Bifid condyle right side

98
Q

Evaluate the TMJ

A

Bifid condyle (left)

99
Q

Evaluate the TMJ

A

Osteoarthritis of left condyle.

NOTE: Condyle not as round in anterior superior portion and corrtical bone is not intact

100
Q

Evaluate the TMJ

A

Osteoarthritis of right condyle with osteophyte

101
Q

Evaluate the TMJ

A

Osteoarthritis left side

Erosion and sclerosis superiorly also affecting articular eminence

102
Q

Evaluate the TMJ

A

Osteoarthritis

103
Q

Evaluate the TMJ

A
  • Abnormal condylar morphology R side
  • Non-union of old fracture
  • Ankylosis of R TMJ
104
Q

Evaluate the TMJ

A

Abnormal R due to a combination of hypoplasia and osteoarthritis

105
Q

Evaluate the TMJ

A

Osteochondroma (but need CBCT to determine if arising from cortical or cancellous bone)

106
Q

Evaluate the TMJ

A

Osteochondroma

NOTE: Continumous with cancellous bone –> cortical bone is eveloping the lesion

107
Q

Diagnose

A

Chondroma

108
Q

Diagnose

A

Osteoma

109
Q

Diagnose

A

Osteoma

110
Q

Diagnose

A

Multiple osteomas –> Gardner’s syndrome

111
Q

Diagnose

A

Osteoid osteoma/osteoblastoma

112
Q

Diagnose

A

Ossifying fibroma

113
Q

Diagnose

A

Cementoblastoma

114
Q

Diagnose

A

Neurofibroma

115
Q

Diagnose

A

Neurofibroma

116
Q

Diagnose

A

Neurofibromatosis

117
Q

Diagnose

A

Central hemangioma

118
Q

Diagnose

A

Early PCD

(DDx: rarefying osteitis)

119
Q

Diagnose

A

Early PCD

(DDx: rarefying osteitis)

120
Q

Diagnose

A

Early PCD

(DDx: rarefying osteitis)

121
Q

Diagnose

A

Early PCD

(DDx: rarefying osteitis)

122
Q

Diagnose

A

PCD

123
Q

Diagnose

A

PCD

124
Q

Diagnose

A

PCD

125
Q

Diagnose

A

Late stage PCD

126
Q

Diagnose

A

Late stage PCD

127
Q

Diagnose

A

Late stage PCD

128
Q

Diagnose

A

Late stage PCD

129
Q

Diagnose

A

Late stage PCD

130
Q

Diagnose

A

Florid osseous dysplasia (FOD)

131
Q

Diagnose

A

Florid osseous dysplasia (FOD)

132
Q

Diagnose

A

Florid osseous dysplasia (FOD)

133
Q

Diagnose

A

Florid osseous dysplasia (FOD)

134
Q

Diagnose

A

FOD

135
Q

Diagnose

A

Ossifying fibroma

136
Q

Diagnose

A

Ossifying fibroma

137
Q

Diagnose

A

Ossifying fibroma

138
Q

Diagnose

A

Ossifying fibroma (characteristic thumb print internal pattern)

139
Q

Diagnose

A

Fibrous dysplasia

140
Q

Diagnose

A

Fibrous dysplasia

141
Q

Diagnose

A

Fibrous dysplasia

142
Q

Diagnose

A

Fibrous dysplasia

143
Q

Diagnose

A

PCD

144
Q

Diagnose

A

CGCG

145
Q

Diagnose

A

CGCG

146
Q

Diagnose

A

CGCG

147
Q

Diagnose

A

CGCG

148
Q

Diagnose

A

Cherubism

149
Q

Diagnose

A

Idiopathic histiocytosis (central lesion)

150
Q

DIagnose

A

Idiopathic histiocytosis (bilateral alveolar bone lesions)

151
Q

Diagnose

A

Idiopathic histiocytosis (alveolar bone lesion)

152
Q

Diagnose

A

Paget’s disease

153
Q

Diagnose

A

Paget’s disease

154
Q

Diagnose

A

Paget’s disease

155
Q

Diagnose

A

Paget’s disease (increase in density of the maxilla; maxillary sinuses are small and difficult to identify)

156
Q

Diagnose

A

Paget’s disease

157
Q

Diagnose

A

Paget’s disease

158
Q

Diagnose

A

Paget’s disease

159
Q

Diagnose

A

Paget’s disease (generalized idiopathic hypercementosis)

160
Q

Diagnose

A

Hyperparathyroidism

161
Q

Diagnose

A

Hyperparathyroidism

162
Q

Diagnose

A

Osteoporosis

163
Q

Diagnose

A

Osteoporosis

164
Q

Diagnose

A

Osteopetrosis

165
Q

Diagnose

A

Osteopetrosis

NOTE: Expanded area with the arrow suggests a previous infection

166
Q

Diagnose

A

Progressive systemic sclerosis

167
Q

Diagnose

A

Progressive systemic sclerosis

168
Q

Diagnose

A

Epidermoid carcinoma

169
Q

Diagnose

A

Epidermoid carcinoma

170
Q

Diagnose

A

Epidermoid carcinoma

171
Q

Diagnose

A

Epidermoid carcinoma

172
Q

Diagnose

A

Epidermoid carcinoma originating from bone

173
Q

Diagnose

A

Epidermoid carcinoma originating from bone

174
Q

Diagnose

A

Osteosarcoma

175
Q

Diagnose

A

Osteosarcoma (note the sunray spicules)

176
Q

Diagnose

A

Osteosarcoma

177
Q

Diagnose

A

Osteomyelitis

178
Q

Diagnose

A

Ossifying fibroma

179
Q

Diagnose

A

Fibrous dysplasia

180
Q

Diagnose

A

Metastatic lesion

181
Q

Diagnose

A

Metastatic lesion

182
Q

Diagnose

A

Multiple myeloma

183
Q

Diagnose

A

Multiple myeloma

184
Q

Diagnose

A

Malignant lymphoma

185
Q

Diagnose

A

Malignant lymphoma

186
Q

Diagnose

A

Malignant lymphoma

187
Q

Diagnose

A

Leukemia