Updated November 17, 2014
Benign Neoplasms » (hyperplasias) Enostosis, Focal Idiopathic Osteosclerosis, Mandibular Tori, Palatal Tori
(odontogenic – epithelial) Ameloblastoma, Keratocystic Odontogenic Tumor (aka Odontogenic Keratocyst)
(odontogenic – mesenchymal) Cementoblastoma
(mixed) Compound Odontoma
Cysts of the Jaws » Buccal Bifurcation Cyst, Dentigerous Cyst, Lateral Periodontal Cyst, Nasopalatine Canal Cyst, Periapical / Radicular Cyst, Simple Bone Cyst
Maxillary Sinuses » Antral projection/antral exostoses, Antrolith, Mucositis, Mucous retention pseudocyst, Sinusitis
Other » Retained deciduous root fragment
Periapical Inflammatory Diseases » (inflammation) Rarefying osteitis, Sclerosing osteitis, Widened periodontal ligament space
Skeletal Developmental Abnormalities » Cleft Palate
Soft Tissue Calcifications / Ossifications » Arterial calcification, Ossified stylohyoid ligament, Rhinolith, Sialolith, Thyroid cartilage, Tonsilith, Triticeal cartilage
Tooth Anomalies » (acquired) Abrasion, Attrition, External Resorption, Hypercementosis, Internal Resorption, Pulp Stone, Pulpal Sclerosis
(eruption abnormalities) Ankylosis, Ectopic Eruption, Transposition
(number variations) Oligodontia, Supernumerary Teeth
(shape variations – generalized) Amelogenesis Imperfecta, Dentin Dysplasia Type II, Dentinogenesis Imperfecta, Regional Odontodysplasia
(shape variations – localized) Dens Evaginatus, Dens Invaginatus, Dilaceration, Enamel Pearl, Gemination, Talon Cusp, Taurodontism
(size variations) Macrodont, Microdont
Trauma to the Teeth » (bone healing) Fibrous scar, Normal bone healing, Remnant lamina dura, Sclerotic bone healing
Coronal Fractures, Mandibular Fractures, Root Fracture – Horizontal, Root Fracture – Vertical