title: [Disseminated cutaneous and visceral fusariosis in an aplastic patient: an unusual digestive entry].
abstract: BACKGROUND
  The hyalohyphomycetes, Fusarium spp, are very common in our environment. Some of them have been recognized as being opportunistic agents responsible for localized as well as generalized infections, especially in the case of malignant blood diseases. Their poor sensitivity to standard antifungal therapeutics makes them very dangerous. We report a case of cutaneous and systemic fusariosis due to Fusarium moniliforme in a patient with acute lymphoblastic leukemia.
  
  
  METHODS
  A 20 year-old male student was suffering from acute type 6 myeloblastic leukemia. During the second consolidation schedule with a combined therapy of aracytine and amsacrine, this patient whose food diet was exclusively based on cereals, showed evidence of febrile aplasia, associated with myalgia, abdominal pain and diarrhoea. Microbiological samples were sterile. Ten days later, we noted the appearance of painful, diffuse and purple dermohypodermal cutaneous nodules surrounded by an erythematous ring. Histological and microbiological examination of the hypodermis biopsies of the skin nodules revealed invasion by Fusarium moniliforme. Treatment with voriconazole in association with transfusions of leukocytes led to clinical and microbiological cure.
  
  
  CONCLUSIONS
  In our case report, the clinical pattern starting with digestive symptoms suggested dissemination from a digestive site, which is very unusual in Europe. In our patient, the malnutrition, together with a diet exclusively based on contaminated cereals in a context of malignant hemopathy, resulted in the colonization of the digestive tract by these moulds and the aplasia-inducing chemotherapy schedules enhanced their pathogen potential.
authors.affiliation: Service de Dermatologie, CHU de Brest.
authors.forename: A
authors.initials: A
authors.lastname: Karam
authors.forename: J-R
authors.initials: JR
authors.lastname: Eveillard
authors.forename: J-C
authors.initials: JC
authors.lastname: Ianoto
authors.forename: D
authors.initials: D
authors.lastname: Quinio
authors.forename: A-M
authors.initials: AM
authors.lastname: Le Flohic
authors.forename: J-P
authors.initials: JP
authors.lastname: Le Roy
authors.forename: L
authors.initials: L
authors.lastname: Misery
authors.forename: C
authors.initials: C
authors.lastname: Berthou
mesh_terms: D000328:Adult; D000677:Amsacrine / Q000008:administration & dosage; D000935:Antifungal Agents / Q000627:therapeutic use; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D003561:Cytarabine / Q000008:administration & dosage; D004032:Diet; D005670:Fusarium / Q000472:pathogenicity*; D006801:Humans; D016867:Immunocompromised Host; D008297:Male; D009181:Mycoses / Q000473:pathology*; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000150:complications* / Q000188:drug therapy; D011743:Pyrimidines / Q000627:therapeutic use; D014230:Triazoles / Q000627:therapeutic use; D065819:Voriconazole
chemical_list: D000935:Antifungal Agents; D011743:Pyrimidines; D014230:Triazoles; D000677:Amsacrine; D003561:Cytarabine; D065819:Voriconazole