Skip to main content
Egyptian Journal of Radiology and Nuclear Medicine
Fig. 3 | Egyptian Journal of Radiology and Nuclear Medicine

Fig. 3

From: Can dynamic magnetic resonance imaging replace static magnetic resonance sequences in evaluation of temporomandibular joint dysfunction?

Fig. 3

a (A, B) A 21-year-old female patient, presented clinically by temporomandibular joint pain and clicking on the right side. Sagittal PDWI MRI of right TMJ in closed (A) and open (B) mouth position revealed anterior disc displacement with reduction: posterior band of articular disc (yellow arrow) is seen anterior to the condyle in closed mouth view with normal position in open view. Thickening of superior layer of retrodiscal tissue was noted giving pseudodisc sign (white arrow). b (A–D) Dynamic MRI study of right TMJ revealed anteriorly displaced disc in relation to condylar head with reduction on opening of the mouth associated with normal condylar translation

Back to article page