PMID- 14550978 OWN - NLM STAT- MEDLINE DCOM- 20031216 LR - 20190901 IS - 0929-693X (Print) IS - 0929-693X (Linking) VI - 10 IP - 10 DP - 2003 Oct TI - [Juvenile myelomonocytic leukaemia, xanthoma, and neurofibromatosis type 1]. PG - 891-4 AB - The triple association of leukemia, xanthogranulomas, and type 1 neurofibromatosis was first described in 1958. Most leukemias were juvenile myelomonocytic leukemias (JMML), usually called juvenile chronic myelogenous leukemia. We describe a 22-month-old female child with neurofibromatosis 1, xanthomagranulomas, and a JMML. Her mother and her brother also had cutaneous cafe-au-lait spots. Our patient was treated with mercaptopurine and improved. However, 9 months later she experienced a blastic transformation. The presence of xanthomagranulomas and NF1 in a young child should alert to a possible development of JMML, especially in patients with a family history of NF1. FAU - Benessahraoui, M AU - Benessahraoui M AD - Service de dermatologie 1, CHU de Besancon, 2, place Saint-Jacques, 25030 Besancon, France. FAU - Aubin, F AU - Aubin F FAU - Paratte, F AU - Paratte F FAU - Plouvier, E AU - Plouvier E FAU - Humbert, P AU - Humbert P LA - fre PT - Journal Article TT - Leucemie myelomonocytaire juvenile, xanthomes et neurofibromatose de type 1. PL - France TA - Arch Pediatr JT - Archives de pediatrie : organe officiel de la Societe francaise de pediatrie JID - 9421356 RN - 0 (Antimetabolites, Antineoplastic) RN - E7WED276I5 (Mercaptopurine) SB - IM MH - Antimetabolites, Antineoplastic/therapeutic use MH - Comorbidity MH - Female MH - Humans MH - Infant MH - Leukemia, Myelomonocytic, Chronic/*complications/drug therapy/pathology MH - Mercaptopurine/therapeutic use MH - Neurofibromatosis 1/*complications/pathology MH - Xanthogranuloma, Juvenile/*complications/pathology EDAT- 2003/10/11 05:00 MHDA- 2003/12/17 05:00 CRDT- 2003/10/11 05:00 PHST- 2003/10/11 05:00 [pubmed] PHST- 2003/12/17 05:00 [medline] PHST- 2003/10/11 05:00 [entrez] AID - S0929693X03004561 [pii] AID - 10.1016/s0929-693x(03)00456-1 [doi] PST - ppublish SO - Arch Pediatr. 2003 Oct;10(10):891-4. doi: 10.1016/s0929-693x(03)00456-1.