%0 Journal Article %T Actinomycosis mimicking colonic neoplasia %A Castro %A Lu¨ªsa Lima %A Cabral %A M£¿nica Maria Demas ¨¢lvares %A Andrade %A Rafael Felipe Maciel %A Buzatti %A Kelly Cristine de Lacerda Rodrigues %A Silva %A Rodrigo Gomes da %J Journal of Coloproctology (Rio de Janeiro) %D 2012 %I Sociedade Brasileira de Coloproctologia %R 10.1590/S2237-93632012000300017 %X actinomycosis is a rare inflammatory disease caused by actinomyces israelii. it can mimic many other diseases, such as malignant neoplasms or inflammatory bowel disease. we present a case in which actinomycosis simulated a colonic neoplasia. %K actinomyces %K actinomycosis %K differential diagnosis %K colonic neoplasms. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S2237-93632012000300017&lng=en&nrm=iso&tlng=en