case_images: PMC11750430_01
case_images: Three-year-old female with a rash characterized by confluent violaceous papules on the upper extremity (A) and lower extremity (B).
case_images: gr1.jpg
case_images: PMC11750430_01_gr1.jpg
case_images: fig1
case_images: The rash was characterized by confluent violaceous papules on the face and extremities and had been present for 1 year (Fig 1).
case_images: Hematoxylin and eosin, low (A), medium (B), and high (C) power. Noncaseating granulomas and a rare Schaumman body were seen.
case_images: gr2.jpg
case_images: PMC11750430_01_gr2.jpg
case_images: fig2
case_images: A punch biopsy demonstrated noncaseating granulomas of the sarcoidal type with negative stains for microorganisms (Fig 2).
case_images: PMC11750430_02
case_images: Eight-month-old infant with a recurrent rash characterized by erythematous nodules on the upper extremity (A), lower extremity (B), and trunk (C).
case_images: gr3.jpg
case_images: PMC11750430_02_gr3.jpg
case_images: fig3
case_images: Over the next year, the patient experienced recurrent episodes of erythematous nodules (Fig 3), often accompanied by fever.