TD returns to your office 7 years later complaining of increasing difficulty using her hands, which has forced her to give up knitting. Exam of her hands reveals: A. Swelling, erythema, warmth, and...

TD returns to your office 7 years later complaining of increasing difficulty using her hands, which has forced her to give up knitting. Exam of her hands reveals:

A. Swelling, erythema, warmth, and tenderness over the distal metatarsophalangeal joints

B. Swelling, erythema, warmth, and tenderness over the DIP joints

C. Bony enlargement of the PIP joints

D. Rheumatoid nodules over the DIP joints

E. Hyperextension deformity of the PIP joints