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 (KP) is a common skin disorder with rough patches and small bumps found on arms, cheeks, thighs, legs, and buttocks, giving the appearance of chicken skin. KP, although not painful, is similar to acne and bumps can become red, inflamed, dry, or chapped, also known as keratosis pilaris rubra faceii.