title: Psoas muscle abscess due to Yersinia enterocolitica.
abstract: A psoas muscle abscess due to Yersinia enterocolitica developed in a 71-year-old man with mild type II diabetes mellitus. There was no evidence of gastrointestinal infection or septicemia, and treatment with computed tomography-directed percutaneous drainage and cefoxitin resulted in cure. This represents the first known reported case of psoas abscess due to Y. enterocolitica.
mesh_terms: D000038:Abscess / Q000188:drug therapy / Q000209:etiology*; D000368:Aged; D002440:Cefoxitin / Q000627:therapeutic use; D006801:Humans; D008297:Male; D009135:Muscular Diseases / Q000188:drug therapy / Q000209:etiology*; D015009:Yersinia Infections / Q000175:diagnosis* / Q000188:drug therapy; D015008:Yersinia enterocolitica
chemical_list: D002440:Cefoxitin