What is the most likely cause of these skin changes?
Asteatotic eczema
Chronic venous stasis
Necrobiosis lipoidica
Pretibial myxedema
Answer B. Chronic venous stasisThe chronic changes of dependent edema with hyperkeratosis, papillomatous plaques, and loosely adherent crust and cobblestone-like nodules is most consistent with chronic venous stasis, and is known as elephantiasis nostras verrucosa.
Skin