is a noninherited bleeding disorder due to reduced von Willebrand factor.

is a skin cancer on palms, soles, and nails, often late-diagnosed.

is a rare genetic disorder causing painless skin peeling on hands/feet.

is a rare skin condition causing persistent papules on hands and feet.

is a rare newborn skin condition on hands and feet, self-resolving.

is a rare genetic disorder affecting limb, kidney, and jaw (mandible) development.

is a rare congenital condition causing limb, kidney, and eye development differences.

is a rare genetic condition with absent corpus callosum, extra fingers/toes (polydactyly).

is a rare genetic skeletal disorder with short stature and hip/hand abnormalities.

is a rare genetic condition with limb differences, heart defects, facial anomalies.

is a rare congenital condition causing cone-shaped skull and extra digits.

is a genetic condition causing early skull fusion and fused fingers/toes.

is a rare genetic condition affecting skull, face, and limb development.

is inflammation of the skin on hands, feet, and limbs; subtypes vary.

is a late-stage Lyme disease skin condition causing thinning, discolored patches.

is a rare chronic skin disease causing fingertip pustules and nail loss.

is a rare genetic zinc absorption disorder causing rash, diarrhea, hair loss.

is a rare genetic disorder affecting bones, facial development, and hormones.

is a rare skeletal genetic condition marked by abnormal spine curvature (scoliosis).

is a rare genetic condition affecting facial development and the hands.

is a rare genetic condition causing facial and limb differences from birth.

is a rare genetic condition affecting facial bones and limb development.

is a rare genetic disorder affecting facial and limb development, variably severe.

is a rare genetic condition with facial and limb bone differences.