Isdale A H, Foley-Nolan D F, Butt W P, Birkenhead D, Wright V
Rheumatology and Rehabilitation Research Unit, Leeds.
Br J Rheumatol. 1994 Sep;33(9):853-8. doi: 10.1093/rheumatology/33.9.853.
Primary or secondary psoas abscess is infrequently seen but should not be forgotten. We report on two patients with RA who presented predominantly with back pain and who subsequently developed pyrexia. The correct diagnosis of psoas abscess was not immediately apparent. These cases and the discussion and comments which follow illustrate the difficulties that may be encountered and remind readers of this inperspicuous diagnosis.
原发性或继发性腰大肌脓肿虽不常见，但不应被忽视。我们报告了两名类风湿关节炎（RA）患者，他们主要表现为背痛，随后出现发热。腰大肌脓肿的正确诊断并非一目了然。这些病例以及随后的讨论和评论说明了可能遇到的困难，并提醒读者注意这种难以明确的诊断。
