Fig. 3From: Arthrogryposis multiplex congenita with maxillofacial involvement: a case reportMagnetic resonance imaging (MRI) sagittal T1 weighted scans. a right temporomandibular joint (TMJ), open mouth: physiologic joint with normal condylar excursion. b left TMJ, open mouth: notice a less pronounced anterior tubercle of the temporal bone and a shallow articular cavity (*); the articular disk is hypoplastic (^); complete condyle immobility is evidentBack to article page