Follicular keratosis.. Pancreatic papillae are lumpy, corneal, protruding on the extensor surfaces of the limbs, thighs and abdomen

Follicular keratosis:
(Spinal sphincter)
It is a disease of disorders of keratosis appears in childhood.
Skin lesions appear as lumpy follicular papules that are clogged with cornea.
The most affected areas are the extensor surfaces of the limbs, thighs and abdomen.
A number of skin disorders may exhibit similarity with skin lesions, especially flat lichen and dermatitis.