| • | diabetic dermopathy |
| • | DSAP disseminated superficial actinic porokeratosis |
| • | erythema nodosum (panniculitis) |
| • | pretibial myxedema |
| • | stasis changes (see below) |
| • | lichen amyloidosus |
| • | NLD |
| • | ecthyma |
| • | Flegel's disease |
| • | clear cell acanthoma leg, red friable, solitary |
classic ddx:
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Peter Heald Pearl: for lesions that have a predisposition for the legs, do anything you can do to make the legs more like the arms (e.g. compression)