How 2D video motion analysis facilitates problem solving, reflective learning, & identification of novel interventions

The referral of this gentleman in the video below was for an exercise program for chronic right knee pain. The patient and the referring Physician Assistant expressed expectations that an exercise program would help decrease his pain so he could return to playing recreational basketball. There is ongoing controversy about whether high-intensity quadriceps strengthening exercises…

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Pain walking/running deviant gait – self treat &/or seek expert assistance

Experiencing pain when walking or running can be a complex problem. Asserting a hypothesis is a systematic way to solve complex problems. A hypothesis is an “if-then statement” or conditional statement which can be tested, accepted, or refuted. Hypothesis: If you have pain walking and/or running, then gait analysis to determine if there is a…

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Gait Deviation – Excessive Inward Rotation of Hip Joint

Excessive inward rotation of the hip joint can be a contributing factor to development of repetitive use injuries of: Lateral hip pain (gluteal muscle tendinopathy) Buttock pain (piriformis syndrome) Anterior knee pain (patella femoral arthralgia) Lateral knee pain (IT band syndrome Shin pain (posterior tibial tendinopathy) Plantar heel pain This video first illustrates the gait…

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How to do the analysis of slow-motion video of human movement

Smart phone video technology provides significant opportunities to analyze human movement. There are four steps involved in using smart phone video for slow motion video analysis. Each step has considerations, challenges and barriers that need to be addressed. The four steps are recording movement; analyzing the movement; storing the video data; and retrieving the video…

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Deviant Gait – Compensation

  Compensation is necessary when there is injury or a necessity of making up for something unwelcome or unpleasant. Compensation can be perceived as a negative or positive situation. With injury the dichotomy is will there be recovery or compensation?  Salamanders are fascinating animals that are capable of regenerating lost limbs, as well as other…

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