A 3-year-old Chinese boy presented with scattered, asymptomatic warty papules on his right leg that had developed over the past 6 months. The lesions were stable, with no tendency for spontaneous resolution. There was no family history of similar lesions.
On physical examination, there were scattered, discrete, firm, keratotic papules, some with a raised rim, situated over the right popliteal fossa, right calf, and right tendo calcaneus (Figure 1 and Figure 2). The child was otherwise in good health.
Tay Y, Ong B. Linear Warty Lesions in a Child. Arch Dermatol. 1999;135(12):1543-b-1548. doi:10-1001/pubs.Arch Dermatol.-ISSN-0003-987x-135-12-dof9025