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Malabsorption Syndrome due to Intestinal Amyloidosis as Presentation of Renal Cell Carcinoma

Renal cell carcinoma accounts for approximately 3% of adult malignancies. Designated in the literature as “the great masquerader,” the great diversity of clinical manifestations is associated with the several paraneoplastic syndromes that potentially accompany it. Paraneoplastic amyloidosis is descr...

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Detalles Bibliográficos
Autores principales: Bessa, Filipe, Gaspar, Pedro, Antunes Meireles, Pedro, Parreira, Maria Inês, Serrazina Pedro, Juliana, Teixeira da Silva, Marisa, Meneses, João, Victorino, Rui, Mota, Catarina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7492959/
https://www.ncbi.nlm.nih.gov/pubmed/32963846
http://dx.doi.org/10.1155/2020/8854620
Descripción
Sumario:Renal cell carcinoma accounts for approximately 3% of adult malignancies. Designated in the literature as “the great masquerader,” the great diversity of clinical manifestations is associated with the several paraneoplastic syndromes that potentially accompany it. Paraneoplastic amyloidosis is described in about 3–8% of cases, only exceptionally as an initial manifestation, with uncommon gastrointestinal involvement. A rare case of malabsorption by intestinal amyloidosis is presented as initial manifestation of renal cell carcinoma, emphasizing the need for early recognition of these paraneoplastic conditions.