Fig. 3
From: Identification of a novel GNAS mutation in a family with pseudohypoparathyroidism type 1A
Bone age of reported patients. a Left hand and wrist x-ray of the patient II:1 without significant bone alterations. b Left hand and wrist x-ray of the patient II:2. Brachydactyly of the IV and V metacarpus (red darts). Osteopenia and swelling of the metacarpal of the first finger (yellow dart). Osteosclerosis of the proximal phalanx of the V ray with disappearance of the proximal interphalangeal space (red circle). Large soft tissue ossifications close to the distal radius and ulna epiphysis (yellow circle). c Left hand and wrist x-ray of the patient II:3. ossifications in the context of soft tissues of I, II and V finger (yellow circle)