Types

 Langerhans histiocytosis
 non-Langerhans histiocytoses

• Erdheim-Chester disease
• systemic juvenile xanthogranuloma
• generalized eruptive histiocytoma
• multicentric reticulohistiocytosis (#14639398#, #2192569#)
• xanthoma disseminatum

References

 Weitzman S, Jaffe R. Uncommon histiocytic disorders: the non-Langerhans cell histiocytoses. Pediatr Blood Cancer. 2005 Sep;45(3):256-64. PMID: #15547923#

 Jaffe R. The other histiocytosis. Pediatr Dev Pathol. 2004 Jan-Feb;7(1):2-4. PMID: #15255029#

 Zelger BW, Sidoroff A, Orchard G, Cerio R. Non-Langerhans cell histiocytoses. A new unifying concept. Am J Dermatopathol. 1996 Oct;18(5):490-504. PMID: #8902096#

 Favara BE, Feller AC, Pauli M, Jaffe ES, Weiss LM, Arico M, Bucsky P, Egeler RM, Elinder G, Gadner H, Gresik M, Henter JI, Imashuku S, Janka-Schaub G, Jaffe R, Ladisch S, Nezelof C, Pritchard J. Contemporary classification of histiocytic disorders. The WHO Committee On Histiocytic/Reticulum Cell Proliferations. Reclassification Working Group of the Histiocyte Society. Med Pediatr Oncol. 1997 Sep;29(3):157-66. PMID: #9212839#