Reduced risk trajectory planning in image-guided keyhole neurosurgery.

@article{Shamir2012ReducedRT,
  title={Reduced risk trajectory planning in image-guided keyhole neurosurgery.},
  author={Reuben R. Shamir and Leo Joskowicz and Idit Tamir and Elad Dabool and Lihi Pertman and Adam Ben-Ami and Yigal Shoshan},
  journal={Medical physics},
  year={2012},
  volume={39 5},
  pages={
          2885-95
        }
}
PURPOSE The authors present and evaluate a new preoperative planning method and computer software designed to reduce the risk of candidate trajectories for straight rigid tool insertion in image-guided keyhole neurosurgery. METHODS Trajectories are computed based on the surgeon-defined target and a candidate entry point area on the outer head surface on preoperative CT/MRI scans. A multiparameter risk card provides an estimate of the risk of each trajectory according to its proximity to… 
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