Strömqvist B, Hansson L I, Ljung P, Ohlin P, Roos H
J Bone Joint Surg Br. 1984 Jan;66(1):49-54. doi: 10.1302/0301-620X.66B1.6229544.
In 22 patients with femoral neck fractures 99mTc-MDP scintimetry was performed before operation and again shortly after operation; in 17 of these patients the investigation was repeated after four months. Six patients with increased uptake in the femoral head before operation and eight with decreased uptake had similar results at the first postoperative investigation. Of eight patients with an intermediate uptake before operation, two showed increased and six decreased femoral head uptake after operation. It is concluded that for the patients in the group with intermediate femoral head uptake before operation, the operative procedure probably influenced the postoperative blood supply of the femoral head.
对22例股骨颈骨折患者在术前及术后不久进行了99mTc-MDP骨闪烁显像检查；其中17例患者在4个月后重复检查。术前股骨头摄取增加的6例患者和摄取减少的8例患者在术后首次检查时结果相似。术前摄取中等的8例患者中，2例术后股骨头摄取增加，6例减少。结论是，对于术前股骨头摄取中等的患者组，手术操作可能影响了术后股骨头的血供。
