[Cutaneous vasculitis revealing a Mycoplasma pneumoniae infection].

Autor: Orlandini V; Service de dermatologie, Hôpital St Louis, Paris (75). vincent.orlandini@chu-bordeaux.fr, Dega H, Dubertret L
Jazyk: francouzština
Zdroj: Presse medicale (Paris, France : 1983) [Presse Med] 2004 Nov 06; Vol. 33 (19 Pt 2), pp. 1365-6.
DOI: 10.1016/s0755-4982(04)98934-8
Abstrakt: Introduction: Mycoplasma pneumoniae is a bacterial agent that must be evoked when confronted with cutaneous vasculitis, notably within a context of fever and inflammation, and despite the absence of respiratory symptoms.
Observation: A young 16 year-old boy was hospitalised for cutaneous vasculitis with fever but without respiratory symptoms. A recent M. pneumoniae sero-conversion was revealed.
Discussion: M. pneumoniae is an intra-cellular pathogen responsible for 20 to 35% of community-acquired pneumonia in adults. The absence of respiratory symptoms in M. pneumoniae infection is not uncommon. Extra-pulmonary complications of M. pneumoniae infections are frequent and varied, notably dermatological. Cutaneous vasculitis associated with M. pneumoniae is seldom found in the medical literature. It is reported as immune-complex -mediated vasculitis or Henoch-Schonlein purpura. Cutaneous eruptions are dominated by maculo-papular rashes and multiform erythema.
Databáze: MEDLINE
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