two pit amalgams
what is seen in this radiograph?
multisurface amalgam restoration
what is seen in this radiograph?
amalgam overhang
what is seen in this radiograph?
amalgam fragment seen in soft tissue
what is seen in this radiograph?
amalgam on top gold on bottom
what is seen in this radiograph?
gold onlays smooth margins
what is seen in this radiograph?
stainless steel crown
what is seen in this radiograph?
stainless steel crown
what is seen in this radiograph?
3 unit gold bridge with a plastic pontic
what is seen in this radiograph?
porcelin crown cement line
what is seen in this radiograph?
PFM
what is seen in this radiograph?
PFM bridge with gold crowns on the mandibular
what is seen in this radiograph?
Composite restoration
what is seen in this radiograph?
new and old composite
what is seen in this radiograph?
base material seen under an amalgam restoration
what is seen in this radiograph?
metallic pin enhancing restoration
what is seen in this radiograph?
RCT gutta purcha
what is seen in this radiograph?
silver point
what is seen in this radiograph?
Diatorics
what is seen in this radiograph?
dentures appear floating
what is seen in this radiograph?
metal partial denture
what is seen in this radiograph?
orthodontics
what is seen in this radiograph?
implant
what is seen in this radiograph?
bonded lower ortho retainer
what is seen in this radiograph?
stabilizing arches and wires mandibular fracture
what is seen in this radiograph?
metal plate with screws
what is seen in this radiograph?
ghost image
what is seen in this radiograph?
earrings
what is seen in this radiograph?
nose jewelery
what is seen in this radiograph?
glasses left on
what is seen in this radiograph?
crown fracture
what is seen in this radiograph?
root fracture
what is seen in this radiograph?
jaw fracture
what is seen in this radiograph?
jaw fracture
what is seen in this radiograph?
Physiologic resorption - a process that is seen with normal shedding of primary teeth
what is seen in this radiograph?
Pathologic resorption - a regressive alteration of tooth structures that is observed when a tooth is subjected to abnormal stimuli
what is seen in this radiograph?
external resorption
Associated with:
Re-implanted teeth
Abnormal mechanical factors
Trauma
Chronic inflammation
Tumors and cysts
Impacted teeth
Idiopathic causes
Orthodontics?
what is seen in this radiograph?
External Resorption
Associated with:
Re-implanted teeth
Abnormal mechanical factors
Trauma
Chronic inflammation
Tumors and cysts
Impacted teeth
Idiopathic causes
Orthodontics?
what is seen in this radiograph?
Internal Resorption
Precipitating factors:
Trauma
Pulp capping
Pulp polyps
Radiographic appearance: round to ovoid radiolucency in the mid-crown or mid-root portion of the tooth.
what is seen in this radiograph?
internal resorption
Precipitating factors:
Trauma
Pulp capping
Pulp polyps
Radiographic appearance: round to ovoid radiolucency in the mid-crown or mid-root portion of the tooth.
what is seen in this radiograph?
intrusion pushed up
what is seen in this radiograph?
extrusion hanging out
what is seen in this radiograph?
Avulsion - complete displacement of a tooth from alveolar bone
what is seen in this radiograph?
Atrophic pulp chamber- Pupal Sclerosis
Pulpal Sclerosis:
Associated with aging
No clinical features are associated wit pulpal sclerosis
Appears as a pulp cavity that is reduced in size
what is seen in this radiograph?
Pulpal Obliteration
Pulpal Obliteration:
Tooth is nonvital and does not require treatment.
Radiographically the tooth appears to have no pulp.
what is seen in this radiograph?
Pulp Stones
Pulp Stones:
Unknown cause, does not require treatment or causes symptoms.
Radiographically appear as round, ovoid, or cylindrical radiopacities; some pulp stones many conform to the shape of the pulp chamber or canal
what is seen in this radiograph?
Pulp Stones:
Unknown cause, does not require treatment or causes symptoms.
Radiographically appear as round, ovoid, or cylindrical radiopacities; some pulp stones many conform to the shape of the pulp chamber or canal
what is seen in this radiograph?
Widened Periodontal Ligament Space
what is seen in this radiograph?
Widened Periodontal Ligament Space
what is seen in this radiograph?
Periapical Granuloma
Periapical Granuloma:
Results from pulpal death and necrosis and in the most common sequela of pulpitis.
Typically asymptomatic but has a history of prolonged sensitivity to heat and cold.
Treatment may include endodontic therapy or r
what is seen in this radiograph?
A periapical radiolucency associated with a mandibular premolar
what is seen in this radiograph?
Periapical Cyst -AKA Radicular Cyst
Periapical Cyst (AKA radicular cyst)
Results from pulpal death and necrosis
Most common of all tooth-related cysts and comprises 50-70% of all cyst in the oral region
Typically asymptomatic
Treatment may include endodon
what is seen in this radiograph?
Periapical Cyst (AKA radicular cyst)
Periapical Cyst (AKA radicular cyst)
Results from pulpal death and necrosis
Most common of all tooth-related cysts and comprises 50-70% of all cyst in the oral region
Typically asymptomatic
Treatment may include endodo
what is seen in this radiograph?
Periapical abcess:
Acute - painful, tooth is nonvital and sensitive to pressure, percussion, and heat.
Chronic - usually asymptomatic, radiographically appears as a round or ovoid apical radioluceny with poorly defined margins. The lamina dura cannot be s
what is seen in this radiograph?
Periapical abcess:
Acute - painful, tooth is nonvital and sensitive to pressure, percussion, and heat.
Chronic - usually asymptomatic, radiographically appears as a round or ovoid apical radioluceny with poorly defined margins. The lamina dura cannot be s
what is seen in this radiograph?
Periapical abcess:
Acute - painful, tooth is nonvital and sensitive to pressure, percussion, and heat.
Chronic - usually asymptomatic, radiographically appears as a round or ovoid apical radioluceny with poorly defined margins. The lamina dura cannot be s
what is seen in this radiograph?
Periodontal abcess
Periodontal Abscess:
Due to bone loss around tooth, usually symptomatic
Large radiolucency around apex of tooth or on a side of the root of a tooth
Clinically puss exudate presence with swelling of ginigiva, and deep pocket measurement.
what is seen in this radiograph?
Condensing Ostetis
Condensing Osteitis (AKA chronic focal sclerosing osteolyelitis):
Results from low-grade inflammation or mild irritation
Response to pulpal necrosis
May vary in size and shape and does not appear to be attached to the tooth root.
what is seen in this radiograph?
Sclerotic Bone
Sclerotic Bone (AKA Osteosclerosis or idiopathic periapical osteosclerosis):
Unknown cause
Not attached to a tooth
Varies in size and shape
The borders are continuous with adjacent normal bone, and no radiolucent outline is seen.
Asymptomat
what is seen in this radiograph?
Hypercementosis
Hypercementosis:
Results from supraeruption, inflammation, or trauma; sometimes there is no obvious cause.
Radiographically appears as an excess amount of cementum along all or part of a root surface.
PDL space and lamina dura appear norma
what is seen in this radiograph?