La Revue de médecine interne
-
Primary systemic vasculitides, mainly of the small and medium-sized vessels, are frequently associated with peripheral neuropathies. When the disease is already known, the appearance of a neuropathy should suggest a specific injury, especially when associated with other systemic manifestations. ⋯ Several elements orient the etiological diagnosis and allow to eliminate the main differential diagnosis: non systemic vasculitic neuropathy. The existence of associated systemic manifestations (glomerular or vascular nephropathy, interstitial lung disease, intra-alveolar hemorrhage, ENT involvement…), biological markers (ANCA, cryoglobulinemia, rheumatoid factor), and invasive examinations allowing histological analysis (neuromuscular biopsy) are all useful tools for.
-
Case Reports
[Severe cytomegalovirus-associated protein losing gastropathy in an immunocompetent adult].
Clinical expression of cytomegalovirus (CMV) infection is numerous and depends on the immune status of the host. In immunocompromised patients, CMV disease corresponds to reactivation of the virus with tissue damage responsible for significant morbidity and mortality. In immunocompetent adults, primary CMV infection is usually asymptomatic but may rarely result in severe organ damage. ⋯ Severe CMV organ involvement in the immunocompetent patient is very rare but potentially serious. Digestive involvement complicated by exudative enteropathy is possible. Evolution is usually favorable without the need for antiviral treatment.