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Colonic sarcoidosis:Unusual onset of a systemic disease
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作者 Paola Erra Sonia Crusco +4 位作者 Loredana Nugnes Anna Maria Pollio Gianni Di Pilla Giuseppe Biondi giovanni vigliardi 《World Journal of Gastroenterology》 SCIE CAS 2015年第11期3380-3387,共8页
Sarcoidosis is a multisystem chronic inflammatory condition of unknown etiology that has the potential to involve every tissue in the body.Sarcoidosis in the gastrointestinal system,and particularly the colon,is very ... Sarcoidosis is a multisystem chronic inflammatory condition of unknown etiology that has the potential to involve every tissue in the body.Sarcoidosis in the gastrointestinal system,and particularly the colon,is very rare.Here,we report the case of a 57-yearold man with no previous diagnosis of sarcoidosis who presented with new onset of abdominal pain and constipation.A colonoscopy revealed that the abdominal pain was caused by an obstructing lesion in the cecum-ascending colon and lacked a clear histologic diagnosis.Radiologic investigation revealed concentric wall thickening of the cecum-ascending colon with multiple satellite lymphadenopathies,highly suggestive of a malignancy.The patient underwent a laparotomy and a right hemicolectomy was performed.A diagnosis of colonic sarcoidosis was made after the resected specimen was examined.Additionally,a chest computed tomography scan revealed lung involvement with atypical radiologic features in the absence of respiratory symptoms.Only histologic examination of the surgical specimen can yield a diagnosis of gastrointestinal sarcoidosis due to the non-specificity of endoscopic and radiologic findings. 展开更多
关键词 COLON SARCOIDOSIS HEMICOLECTOMY SYSTEMIC disease N
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