PMC5835295_01
Swelling with redness of the distal interphalangeal (DIP) joints of the left (a) and right (b) hand. Predominantly the right index and left little finger are affected. Psoriatic nail changes with oil drops and distal onycholysis occurred on almost all fingernails. (c) Close-up view of DIP on the right hand.
CRIDM2018-4125856.001.jpg
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fig1
Furthermore, swelling with redness of the distal interphalangeal joints (DIP) of the right index and left little finger was evident (Figure 1).
Ill-defined erythematous patches on the backs of the knees with scaling, lichenification, and excoriations.
CRIDM2018-4125856.002.jpg
PMC5835295_01_CRIDM2018-4125856.002.jpg
fig2
Whole-body examination revealed active AD on the backs of the knees with ill-defined erythematous patches with scaling, lichenification, and excoriations (Figure 2).