Fig. 5
From: Identification of a novel FGF3 variant and a new phenotype in three LAMM syndrome families
MR and CT images of 4 affected individuals with complete labyrinthine aplasia, microtia, and microdontia in 3 families. (a). Axial 3D FIESTA images at petrous bone levels show bilateral complete labyrinthine aplasia and the tracts for facial nerves (arrows) are present (family 1). (b). Axial CT images show bilateral rudimentary otocyst (arrows) (family 2). (c, d) Axial CT images show bilateral complete labyrinthine aplasia with hypoplastic petrous bone in 2 patients (family 3)