case_images: PMC4469506_01
case_images: Erythematous annular lesion of the left cheek, with well-demarcated keratotic and filiform border
case_images: PAMJ-20-195-g001.jpg
case_images: PMC4469506_01_PAMJ-20-195-g001.jpg
case_images: F0001
case_images: Skin examination showed erythematous annular lesion of each cheek, measuring 3 cm in diameter, with well-demarcated keratotic and filiform border (Figure 1). Histological examination of a cutaneous biopsy showed dermal non-caseating sarcoidal granulomas with few lymphoid cells around epithelioid cells (Figure 1).