急性化脓性骨髓炎的早期影像诊断，因Ｘ线改变多在病程１４ｄ后，故早期Ｘ线平片多无异常。核素９９ｍＴｃ锡焦磷酸盐骨扫描虽可在起病４８ｈ内作出诊断，但大部分基层医院条件受限。我们应用ＣＴ检查２例早期骨髓炎患者，发现ＣＴ检查能够可靠地早期做出诊断。１病例... Acute suppurative osteomyelitis in the early image diagnosis, X-ray changes in the course of more than 14d, so the early X-ray no abnormalities. Radionuclide 99mTc tin  pyrophosphate bone scan although diagnosis can be made within 48h, but most of the grass-roots hospital conditions are limited. We used CT examination of 2 patients with early osteomyelitis and found that CT can reliably make early diagnosis. 1 case ...