Concussion in Professional Football: Comparison with Boxing Head Impacts—Part 10

@article{Viano2005ConcussionIP,
  title={Concussion in Professional Football: Comparison with Boxing Head Impacts—Part 10},
  author={David C. Viano and Ira R. Casson and Elliot J. Pellman and Cynthia Bir and Liying Zhang and Donald Sherman and M A Boitano},
  journal={Neurosurgery},
  year={2005},
  volume={57},
  pages={1154-1172}
}
OBJECTIVE: This study addresses impact biomechanics from boxing punches causing translational and rotational head acceleration. Olympic boxers threw four different punches at an instrumented Hybrid III dummy and responses were compared with laboratory-reconstructed NFL concussions. METHODS: Eleven Olympic boxers weighing 51 to 130 kg (112–285 lb) delivered 78 blows to the head of the Hybrid III dummy, including hooks, uppercuts and straight punches to the forehead and jaw. Instrumentation… 

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Concussion in Professional Football: Players Returning to the Same Game—Part 7

OBJECTIVE:A 6-year study was conducted to determine the signs, symptoms, and outcome of players who were concussed and either returned immediately or were rested and returned to the same game in the
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