Fig. 2.

Fundoscopy and hand x-rays and photographs for two affected family members. a Fundoscopy images for V:3 (left) and V:4 (right). b Hand photograph and x-ray image for V:3 suggest clinodactyly due to shortening of middle phalanges of bilateral fifth and fourth digits resulting in radial curvature of little fingers and the fourth digit of the right hand toward the right. c Hand photograph and x-ray image for V:4 suggest clinodactyly due to shortening of middle phalanges of bilateral fifth digits resulting in radial curvature to little fingers toward the right