Radiolucent lesions of the mandible (differential)

Panorex

radiograph taken for routine assessment of wisdom teeth shows lesion in right mandible below the inferior alveolar nerve canal

An xray of

tooth #3.6 with periapical abscess on both roots

Radiolucent

lesions of the mandible (differential) • Odontogenic keratocyst - Ganzer Fall bei Radiopaedia

Radiolucent

lesions of the mandible (differential) • Floating teeth - Ganzer Fall bei Radiopaedia

Radiolucent

lesions of the mandible (differential) • Squamous cell carcinoma - mandible - Ganzer Fall bei Radiopaedia

Radiolucent

lesions of the mandible (differential) • Dental abscess extending into the submandibular space - Ganzer Fall bei Radiopaedia

Mandibular

lesions • Dentigerous cyst - Ganzer Fall bei Radiopaedia

Radiolucent

lesions of the mandible (differential) • Lucent lesions of the jaw (diagram) - Ganzer Fall bei Radiopaedia

Masses of

developmental and genetic origin affecting the paediatric craniofacial skeleton. Typical manifestations of nevoid basal cell carcinoma syndrome (NBCCS) in a 16-year-old boy. a Orthopantomography (OPT) shows cystic lesions of the mandible and maxilla (arrows), with unilocular and multilocular pattern and smooth or scalloped borders associated with displaced and unerupted permanent teeth. b Coronal CT scan (bone window) shows ectopic calcifications of the falx cerebri and tentorium cerebelli (arrows) and spotted meningeal calcifications (arrowheads). Brain MRI reveals a cavum veli interpositi on axial T2 (asterisk in c) and coronal contrast-enhanced T1 (asterisk in d) and also vermian dysgenesis (arrowheads in d)

Mandibular

Ameloblastoma. A) Hypodense lesion in the mandibular body with cortical thining (arrows). B) A cystic extension/loculation is visible anteriorly to the right portion of the mandibular body, causing cortical bone disruption (thick arrow).

Mandibular

Ameloblastoma. A) and B) The cystic extension/loculation is visible anteriorly to the right mandibular body, showing an anterior enhancing septum (arrows).

Mandibular

Ameloblastoma. Large bubbly lucent lesion in the mandibular body (arrows).

dentigerous

jaw cyst in the right mandible around and impacted wisdom tooth

xray 2 years

after placement then 7 years later in a heavy smoker. Shows progression of periimplantitis

massive

keratocystic odontogenic tumour (previously odontogenic keratocyst) with impacted wisdom teeth superficial to lesion

Classic look

to a keratocyctic odontogenic tumor in the right mandible in the place of a former wisdom tooth. Unicystic lesion growing along the bone. Lesion was seen by oral surgeon on routine panoramic radiography without any symptoms.

dentigerous

jaw cyst in the right mandible around and impacted wisdom tooth

Retinierter

Weisheitszahn mit zystischer Lyse im Unterkiefer.

Radiolucent

lesions of the mandible (differential) • Myeloma of the mandible - Ganzer Fall bei Radiopaedia