Disseminated juvenile xanthogranuloma is a rare type of non-Langerhans cell histiocytosis that primarily affects infants and young children. This condition is characterized by the development of yellowish, firm nodules or papules on the skin and can also involve other organs such as the liver, spleen, and lungs. Although disseminated juvenile xanthogranuloma is generally benign and self-limiting, it is important to be aware of the potential symptoms and seek medical attention for proper diagnosis and management.