Holmberg S, Thorngren K G
Acta Orthop Scand. 1984 Aug;55(4):430-5. doi: 10.3109/17453678408992389.
Preoperative 99mTc-MDP-scintimetry was performed in 117 patients with femoral neck fractures. Scintimetry was shown to be superior to visual evaluation. The ratio was calculated of the uptake in the femoral head of the fractured side over that in the unfractured side, with compensation for the increased trochanteric femoral activity found on the fractured side. A ratio above 0.90 correlated well with uneventful healing in both undisplaced and displaced fractures. Preoperative scintimetry is of great value in the choice of primary treatment of femoral neck fractures.
对117例股骨颈骨折患者进行了术前99mTc-MDP骨闪烁显像检查。结果显示骨闪烁显像优于视觉评估。计算骨折侧股骨头与未骨折侧股骨头的摄取率，并对骨折侧股骨转子部活性增加进行校正。比值高于0.90与无移位和移位骨折的顺利愈合密切相关。术前骨闪烁显像在股骨颈骨折的初始治疗选择中具有重要价值。
