Digital subtraction angiography in selection of the vascularized greater trochanter bone grafting for treatment of osteonecrosis of femoral head.

@article{Zhao2013DigitalSA,
  title={Digital subtraction angiography in selection of the vascularized greater trochanter bone grafting for treatment of osteonecrosis of femoral head.},
  author={Dewei Zhao and Yu Xiaobing and Tienan Wang and Benjie Wang and Baoyi Liu and Tian Fengde and Weimin Fu and Shibo Huang and Xing Qiu},
  journal={Microsurgery},
  year={2013},
  volume={33 8},
  pages={656-9}
}
The aim of this report is to present our experience on the use of the digital subtraction angiography (DSA) in selection of the vascularized greater trochanter bone grafting for the treatment of the osteonecrosis of femoral head (ONFH) in early stages. Between January 2005 and June 2007, DSA was used to evaluate the blood perfusion of the early stages ONFH in 32 patients (45 hips). There were 18 males and 14 females with an average age of 30 years old. Twenty-one hips were in ARCO stage I, and… CONTINUE READING

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