All courses
Login
King's Year 4 BDS: Radiology · Meedu
Course
Dentistry
King's Year 4 BDS: Radiology
Radiological Appearance of Benign & Malignant Lesions
Radiopacities: Soft Tissue Calcifications & Radiopaque Foreign Bodies
King's Year 4 BDS: Radiology
Year 4 Radiology module at King's College London Dental Institute. Radiological appearance of benign and malignant lesions, radiopacities — including soft tissue calcifications and radiopaque foreign bodies.
Share
Sign up to enrol
MCQs
Flashcards
Unanswered
Incorrect
Correct
Answered
A
B
C
D
Loading your questions...
1
/24
A 58-year-old smoker presents with a painless swelling of the posterior mandible. A dental panoramic tomograph is taken. Which radiographic finding most reliably distinguishes a malignant lesion from an aggressive but benign odontogenic cyst?
Select the correct answer
A.
Displacement of the inferior alveolar canal with well-defined corticated margins
1
B.
Periosteal spiculation in a sunray pattern with destruction of the inferior alveolar canal
2
C.
Unilocular radiolucency with scalloped but corticated borders around impacted teeth
3
D.
Root resorption with smooth, blunt apices on adjacent teeth
4
E.
Expansion of the buccal cortical plate with thinning but preservation of cortical outline
5
Submit
