Fig. 2
From: Preiser disease in a child before complete ossification of the scaphoid: a case report
Temporal changes in plain radiography. After 2 month of orthosis immobilisation followed by 3 weeks of immobilisation using a thumb spica cast, the distal pole of the scaphoid showed remodelling (a). At 1 year after the initial visit, plain radiography showed remodelling of the proximal pole (b). At 2 years after the initial visit, the whole scaphoid bone showed remodelling (c). At 5 years after the initial visit, scaphoid bone showed normal growth (d)