OMDR - TMJ

OMDR - TMJ

University

15 Qs

quiz-placeholder

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OMDR - TMJ

OMDR - TMJ

Assessment

Quiz

Other

University

Medium

Created by

HariPriya Prathap

Used 3+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

  1. What structure divides the TMJ into upper and lower compartments?

Articular capsule

Articular disk

Synovial membrane

Mandibular condyle

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

       Which region of the temporomandibular joint (TMJ) is the most vascularized?

Articular surface of the mandibular condyle

Articular surface of the mandibular condyle

Retrodiscal (posterior) tissue

Articular surface of the temporal bone

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

  Which of the following imaging modalities is most effective for evaluating soft tissue structures, such as the articular disc, within the TMJ?

Panoramic radiography

Cone Beam Computed Tomography (CBCT)

Magnetic Resonance Imaging (MRI)

Ultrasonography

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

   A hyperintense signal on a T2-weighted MRI image of the TMJ is most likely indicative of which of the following?

Healthy articular disc

Fibrous tissue proliferation

Inflammatory changes in the joint space or fluid

Normal condylar morphology

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

   Which TMJ disorder is characterized by progressive bone destruction, joint pain, and reduced range of motion, often seen in elderly patients?

Disc displacement with reduction

Synovial chondromatosis

Osteoarthritis

Myofascial pain syndrome

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which MRI sequence is typically preferred for evaluating the articular disc in the TMJ due to its ability to distinguish between soft tissues and fluid?

 T1-weighted sequence

T2-weighted sequence

Proton Density (PD) sequence

Diffusion-weighted imaging

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

  When using MRI for the evaluation of temporomandibular joint (TMJ) dysfunction, what is the primary role of dynamic (cine) MRI?

Detecting early osteoarthritis in the condylar head

Assessing disc position in static closed-mouth views only

Visualizing real-time disc-condyle relationships during mandibular movement

Evaluating blood supply to the TMJ structures

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