A.骶髂關節(jié)X線攝片或CT掃描+血尿酸+AKP+GOT+GPT+HIV B.腰椎CT或MRI+肝腎功和電解質(zhì) C.腰椎斜位X線攝片+血常規(guī)+ESR+AKP+CRP D.雙下肢肌電圖+腰椎正側位X線攝片+血常規(guī)+腦脊液常規(guī) E.腰椎正側位、骶髂關節(jié)X線攝片或CT掃描+血常規(guī)+ESR+ASO+RF+CRP+HLAB-27