Insights into etiology and management of a case of Langerhans cell histiocytosis manifesting as perianal lesions: a case report.

Background: Langerhans cell histiocytosis is a rare disorder characterized by abnormal proliferation of Langerhans cells, primarily affecting children and occasionally adults. Etiology remains enigmatic, with genetic and environmental factors implicated. Diagnosis relies on histopathology and clinical manifestations, often necessitating a multidisciplinary approach.