Osteoarthritis progresses further with obliteration of the joint space. The appearance of subchondral cysts (cysts in the bone underneath the cartilage) indicates the erosive phase of disease progression in osteoarthritis.
Keratosis pilaris is a common and harmless condition where the skin becomes rough and bumpy, as if covered in permanent goose pimples.
Keratosis pilaris is associated with a number of conditions including, ichthyosis vulgaris, dry skin, seasonal allergies, rhinitis, asthma, eczema and atopic dermatitis. Keratosis pilaris is diagnosed based on a comprehensive physical exam, medical history, and an exam of the affected skin.