The cause is unknown but is thought to be associated with<unk>  neuropathy and vascular complications; because the lesions are more common on the shins, some suggest it represents an altered response to injury. It is seen more commonly in patients with longstanding diabetes and poor glucose control.
Diabetic dermopathy
Diabetic dermadrome
Phytophotodermatitis
Vitiligo
Restrictive dermopathy
Hydroxyurea dermopathy
Acroangiodermatitis
Peeling skin syndrome