Osteopathia striata with cranial sclerosis, associated with juvenile idiopathic arthritis: A case report and review of literature

Figure 1 Magnetic resonance imaging of the left foot and ankle joint. A: Posterior view; B: Lateral view.

Figure 2  Vertical striations in the metaphyseal regions of the femoral and tibial bones on radiographs.

Figure 3 Vertical striations in the metaphyseal regions of the femoral and tibial bones on computed tomography scans. A: Posterior view; B: Lateral view.

Figure 4  A “sandwich vertebrae” appearance (magnetic resonance imaging T2-weighted images).

Figure 5 A multispiral computed tomography scan of the brain. A: Thickening of the temporal bones, particularly in the region of the skull base, was seen on the computed tomography scan; B: Skull thickening on craniogram.

Figure 6 Sanger sequencing. A and B: The proband (A) carries the heterozygous c.800C>A variant in the AMER1 gene (arrow), which is absent in his unaffected mother (B).