Distal lower extremity arteries: evaluation with two-dimensional MR digital subtraction angiography.

@article{Lee1998DistalLE,
  title={Distal lower extremity arteries: evaluation with two-dimensional MR digital subtraction angiography.},
  author={Hayyoung Lee and Yi Wang and Henry Dirk Sostman and Lawrence H. Schwartz and Neil M. Khilnani and David Walter Trost and Eva Ram{\'i}rez de Arellano and Susan Teeger and Harry L. Bush},
  journal={Radiology},
  year={1998},
  volume={207 2},
  pages={505-12}
}
PURPOSE To test the hypothesis that magnetic resonance (MR) digital subtraction angiography is superior to two-dimensional time-of-flight (TOF) MR angiography for demonstration of patent arteries in the distal lower extremity. MATERIALS AND METHODS Thirty-seven lower extremities in 23 consecutive patients were imaged with two-dimensional TOF MR angiography and two-dimensional MR digital subtraction angiography. Images were interpreted in a randomized and blinded manner. Each lower extremity… CONTINUE READING

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