Case Category

1a Normal structure mistaken for disease
1b Normal structure mistaken for disease
1c Normal structure mistaken for disease
2 Normal structure mistaken for disease
3 Normal structure mistaken for disease plus dental disease
4a Normal structure mistaken for disease
4b Normal radiographic structure
4c Normal radiographic structure
5 Radiographic artifact
6 Reactive normal structure; lymph node
7 A type of clinical lesion and a pigmented lesion; histology
8a Normal structure mistaken for disease
8b Normal structure mistaken for disease
9a Normal structure mistaken for disease
9b Normal structure mistaken for disease; developmental condition
9c Normal anatomy of palate
10 Normal anatomy of tongue mistaken for disease
11 Normal structure mistaken for disease
12 Developmental or acquired tongue condition
13 Developmental or acquired condition of the tongue
14 Developmental or acquired condition of the tongue
15 Developmental tooth condition
16 Developmental tooth condition
17 Developmental condition of the teeth; staining
18 Acquired tooth discoloration during development
19 Developmental condition of teeth;   discoloration
20a Developmental condition of teeth
20b Normal structure mistaken for disease
20c Normal radiographic structure
21 Developmental condition of the teeth
22 Developmental condition of the teeth; radiograph
23 Developmental condition of the teeth; radiograph; syndrome 
24 Developmental condition of the teeth; a syndrome
25 Developmental condition of a tooth
26 Developmental condition of the teeth
26a Pigmented lesions of the gingivae; histology
27 Developmental condition of the teeth
27a Acquired condition of the teeth; histology
28 Developmental condition of the teeth; radiograph
29 Developmental condition of the teeth
30 Developmental condition of the teeth
31a Developmental condition of the teeth
31b A radiographic structure
31c A radiographic structure
32 A sequelae of pulpitis
33a A sequelae of pulpitis
33b A radiographic error
34a A sequelae of pulpitis; histology
34b A radiographic structure
34c A radiographic structure
35a A radiolucency of the jaw; histology
35b An opaque radiographic condition
35c An opaque radiographic condition
36 A large radiolucency of the mandible; differential diagnosis; histology
37 A radiolucent cystic lesion of the mandible
38a An unerupted tooth; aging the patient
38b An unerupted tooth; a pigmented swelling
39a A radiolucency of the mandible in a child
39b An apical radiolucency
39c Radiographic interpretation
39d Radiographic interpretation
40 A sequelae of pulpitis;  histology
41 A developmental or acquired tooth defect
42a A mixed radiolucent and opaque lesion;   odontogenic tumor
42b An opacity on  a tooth;   class of restoration
43 A mixed radiolucent and opaque lesion;   odontogenic tumor; histology
44 A firm palatal lesion
45a A firm palatal lesion;   radiograph
45b A radiographic anatomical landmark
45c A radiographic anatomical landmark
45d A radiographic anatomical landmark
46 A white lesion of the mucosa; clinical terminology; histology
47 A white and red lesion of the mucosa
48 A white lesion of the oral mucosa
49 White lesions on the gingivae
50 White lesions on the buccal mucosa; histology
51 A lesion of the tongue
52 White lesion of the buccal mucosa
53 Yellow lesions on the buccal mucosa
54 A white lesion of the buccal vestibule
55 A white sloughing lesion of the gingivae
56 A white sloughing lesion of the buccal mucosa
57 An atrophic lesion of the tongue
58 A nodular lesion of the lower lip
59 A lesion on the lateral tongue; histology
60 A red lesion of the palate and tonsillar area; histology
61 A painful lesion of the palate
62 A raised fluid-filled lesion of the lower lip; histology
63 An acute disease of the oral mucosa
64 An acute blistering lesion of the upper lip
65 An acute disease of the hard palate
66 An acute disease of the gingivae
67 A growth on the gingiva
68 A growth on the gingiva; histology
68a A growth on the gingiva; histology
69 A palatal growth beneath a denture
70 A vestibular lesion associated with a denture
71 A painful sore on the tongue
72 A painful lesion of the lower lip
73 A swelling on the buccal mucosa; histology
74 A lesion on the buccal mucosa; histology
75 Multiple nodular swellings of the gingivae
76 Multiple nodular swellings of the gingivae
77 Lesions of the tongue and lips
78 Lesions of the tongue and lips
79 A pigmented mass on the soft palate
79a A pigmented lesion on the buccal mucosa; histology
80 Pigmented vascular lesions of the buccal mucosa
81 Lip, gingival and palatal lesions
82 Bilateral lesions of the tongue
83 A periapical radiolucency
84 Multiple periapical opaque lesions
85 Pigmented lesions of the gingiva; histology
86a Pigmented lesion of the tongue
86b Normal structure of the tongue
87 Pigmented nodular lesion of the palate; histology
88 Pigmented lesion of the upper lip
89 Pigmented lesion of the tongue;  structure mistaken for disease
90 Normal structure mistaken for disease
91 Developmental defects of the tongue
92 An acquired dental defect
93a An acquired dental defect
93b Type or class of restoration
94 An acquired dental defect
95a A developmental tooth defect; radiographic evidence
95b A radiographic structure in the bone
96 Radiopaque objects in the mandible
97a A gingival condition;   differential diagnosis
97b A vesiculo-bullous disease of the oral mucosa and skin; with histology
98 A vesiculo-bullous disease of the oral mucosa and skin; with histology
99 A vesiculo-bullous disease of the mouth and the skin
100a A swelling in the parotid area
100b A swelling of the parotid gland with histology
101 A swelling of the palate
102 A swelling of the palate with histology
103 A swelling of the palate with histology
104a A large swelling of the mandible; panoramic radiograph; differential
104b A large swelling of the mandible; histology
105a A swelling and radiolucency of the mandible;  aging of patient
105b A swelling and radiolucency of the mandible; differential diagnosis;   histology
106a A swelling and radiolucency of the mandible; histology
106b A radiographic finding of the pulp; interpretation
107a A swelling and radiolucency in the mandible of a youngster; histology
107b A radiopaque and radiolucency of the mandible; interpretation
108 A radiolucency of the mandible mimicing periodontal disease
109a A radiolucency between the maxillary central incisors
109b A radiographic feature for interpretation
110 A radiolucency between the maxillary incisor teeth; histology
111 An expansion of the maxillary bone;  radiographs;  histology
112 An expansion of the maxillary bone; models; radiographs; histology
113 A radiolucency between teeth of the mandible; histology
114 A large radiolucency of the posterior mandible
115 A large bilateral radiolucency of the mandible
116 A large radiolucency of the mandible;  histology
117 A large radiolucent and radiopaque lesion of the posterior mandible; histology
118a A radiolucency of the mandible between two teeth;  histology
118b A radiolucency mimicing periodontal disease in a child;  histology