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Hypergammaglobulinemia: a sentinel detecting autoimmune pancreatitis / 中华普通外科杂志
Chinese Journal of General Surgery ; (12): 20-23, 2013.
Artigo em Chinês | WPRIM | ID: wpr-431331
ABSTRACT
Objective To determine the clinical value of hypergammaglobulinemia as a sentinel for autoimmune pancreatitis and avoid unnecessary pancreas resection.Methods All 14 patients with autoimmune pancreatitis or related pancreatic diseases underwent routine examinations,including liver function,CA199 and imaging.Measurement of serum IgG or IgG4 was performed for patients with clinically suspected or pathologically proved autoimmune pancreatitis.Clinical features were retrospectively compared between the AIP and non-AIP patients using x2 statistics with Yates correction or Fisher exact test.Results Ten cases were finally confirmed as autoimmune pancreatitis.All patients with autoimmune pancreatitis had elevated levels of serum γ-globulins,while only one case without autoimmune pancreatitis had elevated levels of serum γ-globulins.It was proved by subsequent antibody tests that serum IgG/IgG4 and γ-globulins were simultaneously increased.Conclusions Hypergammaglobulinemia can be used as a preoperative sentinel indicator for differentiating autoimmune pancreatitis from pancreatic malignancies and avoiding unnecessary pancreas operation.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of General Surgery Ano de publicação: 2013 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of General Surgery Ano de publicação: 2013 Tipo de documento: Artigo