RESUMO
Angioedema is a rare but may be serious (laryngeal edema). This is a recurrent edema, subcutaneous and/or submucosal, whose cause is a hereditary or acquired deficiency in C1 inhibiteur (C1 inhibitor fraction of complement). We present the case of a 56 years old patient who showed recurrent episodes of swelling of the face and hands in association with chronic lymphocytic leukemia stage A. The exploration of the complement pathway has allowed retaining the diagnosis of acquired angioedema type I. The association of angioedema and lymphoproliferative syndrome is rare; we present this interesting case to discuss it from the literature data.
Assuntos
Angioedema/etiologia , Leucemia Linfocítica Crônica de Células B/complicações , Humanos , Masculino , Pessoa de Meia-IdadeAssuntos
Aspergillus niger , Pulmão/patologia , Aspergilose Pulmonar/complicações , Aspergilose Pulmonar/diagnóstico , Fumar , Tuberculose/complicações , Aspergillus niger/isolamento & purificação , Doença Crônica , Humanos , Pulmão/microbiologia , Masculino , Pessoa de Meia-Idade , Necrose/complicações , Necrose/diagnóstico , Aspergilose Pulmonar/microbiologia , Fumar/patologiaRESUMO
Waldenstrom disease is a rare hematologic disorder characterized by lymphoplasmacytic proliferation associated with the production of monoclonal IgM. Visceral injuries are described but some are rare (lung), others never reported (cardiac). We report for information and discussion a case representing these particular situations, considering that these attacks were revealing. It is a 63 year old man who was admitted to the emergency room in an array of tamponade, with edema at the front and four members. Clinical and radiological examinations were objectified bilateral pleural effusion, ascite and pericarditis. The biological exploration showed pancytopenia, serum proteins 120 g/L and a monoclonal peak migrant beta2 globulin electrophoresis which is made by monoclonal immunoglobulin M (IgM kappa). The bone marrow confirmed the diagnosis of the Waldenström disease. This is a mode of revelation never described before. Considering this case, it would be wise to think of a Waldenström disease before any polyserositis.