Livedo reticularis is a painless, cyanotic cutaneous mottling in a fishnet pattern, often on extremities > trunk & exaggerated by cold. NOT specific but may be assoc w/ fibromyalgia, Raynauds, atheromatous or autoimmune Dz, hyperviscosity, thrombotic Dz https://t.co/8tGz1hIDiA https://t.co/3mw2RwTEeL