Congenital self-healing reticulohistiocytosis is a condition that is a self-limited form of Langerhans cell histiocytosis.
Symptoms Non-specific inflammatory response, which includes fever, lethargy, and weight loss. This is suspected of being a genetic disorder, and as the name implies, is self healing.
Skin: Commonly seen are a rash which varies from scaly erythematous lesions to red papules pronounced in intertriginous areas. Up to 80% of patients have extensive eruptions on the scalp. Lymph node: Enlargement of the lymph nodes in 50% of Histiocytosis cases. History It was first described by Ken Hashimoto and Martin S. Pritzker in 1973.
See also List of cutaneous conditions X-type histiocytosis
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