N called into question.2,58 It is possible that pelvic drop may

N called into question.2,58 It is possible that pelvic drop may serve as a surrogate measure for hip and/or core muscle weakness. Pelvic drop during running has been reported to be significantly related to both hip abductor strength and hip extension strength, and fatiguing of these muscles have been observed to result in excessive pelvic drop.59,60 Looking for side to side differences can be helpful in detecting excessive pelvic drop and correlation with associated kinetic chain deficits should be performed to see how this contributes to injury. Although further research is necessary in this area, pelvic drop remains as a variable of interest in a biomechanics running analysis.SUMMARYRunning biomechanics play an important role in the development of injuries in recreationally active individuals. Performing a systematic, buy PF-04418948 video-based running biomechanics analysis rooted in the current evidence on running injuries can allow the clinician to develop a treatment strategy for injured runners. The majority of the current literature has not risen to the level of proven injury prevention strategies in correcting each aspect of running gait detailed in this review, suggesting that recommendations for modification of running form in uninjured runners would not be evidence based. However, when the patient presentation and physical examination findings are in agreement with abnormalities observed in a biomechanics running analysis, it serves as a potential for intervention. The analysis plan described is not intended to be taken as a “gold standard” or a comprehensive running evaluation. Numerous other running evaluations from a biomechanics perspective are available and should be incorporated into each AMN107 site clinician’s protocol.61,62 It is simply a well-tested and frequently revised evaluation plan that has beenPhys Med Rehabil Clin N Am. Author manuscript; available in PMC 2016 February 01.SouzaPagesuccessful in evaluating recreational runners. Furthermore, it is expected that this analysis plan will continue to evolve as future research emerges. Certain variables will likely materialize as critical to injury development and prevention, and others will turn out to be unrelated. Nonetheless, the components outlined in this review may serve as a template for a systematic evaluation plan to be improved upon by others, as more information about running biomechanics surfaces. Running biomechanics play a key role in injury development and prevention. Identifying simple 2D surrogates for 3D biomechanic variables of interest will allow for widespread translation of best practices, and have the best opportunity to impact this highly prevalent problem.Author Manuscript Author Manuscript Author Manuscript Author ManuscriptAcknowledgmentsThe author thanks Nicole Haas, PT, OCS, and Suzanne Souza, PT, OCS for reviewing this article, and providing invaluable clinical input.
The main aim of modern linguistics is to document and analyze the grammatical patterns of human language. In pursuing this aim, linguists often create “grammars” for individual languages. Each of these works characterizes in great detail the words and rules of a particular language ?the stuff speakers know when we say they know Seri, Georgian, or English. There are some topics covered in every grammar, and other topics that are rarely, if ever, included. One topic likely to be in the latter category is gesture, the focus of this article. From one perspective, this omission makes sense. After all, g.N called into question.2,58 It is possible that pelvic drop may serve as a surrogate measure for hip and/or core muscle weakness. Pelvic drop during running has been reported to be significantly related to both hip abductor strength and hip extension strength, and fatiguing of these muscles have been observed to result in excessive pelvic drop.59,60 Looking for side to side differences can be helpful in detecting excessive pelvic drop and correlation with associated kinetic chain deficits should be performed to see how this contributes to injury. Although further research is necessary in this area, pelvic drop remains as a variable of interest in a biomechanics running analysis.SUMMARYRunning biomechanics play an important role in the development of injuries in recreationally active individuals. Performing a systematic, video-based running biomechanics analysis rooted in the current evidence on running injuries can allow the clinician to develop a treatment strategy for injured runners. The majority of the current literature has not risen to the level of proven injury prevention strategies in correcting each aspect of running gait detailed in this review, suggesting that recommendations for modification of running form in uninjured runners would not be evidence based. However, when the patient presentation and physical examination findings are in agreement with abnormalities observed in a biomechanics running analysis, it serves as a potential for intervention. The analysis plan described is not intended to be taken as a “gold standard” or a comprehensive running evaluation. Numerous other running evaluations from a biomechanics perspective are available and should be incorporated into each clinician’s protocol.61,62 It is simply a well-tested and frequently revised evaluation plan that has beenPhys Med Rehabil Clin N Am. Author manuscript; available in PMC 2016 February 01.SouzaPagesuccessful in evaluating recreational runners. Furthermore, it is expected that this analysis plan will continue to evolve as future research emerges. Certain variables will likely materialize as critical to injury development and prevention, and others will turn out to be unrelated. Nonetheless, the components outlined in this review may serve as a template for a systematic evaluation plan to be improved upon by others, as more information about running biomechanics surfaces. Running biomechanics play a key role in injury development and prevention. Identifying simple 2D surrogates for 3D biomechanic variables of interest will allow for widespread translation of best practices, and have the best opportunity to impact this highly prevalent problem.Author Manuscript Author Manuscript Author Manuscript Author ManuscriptAcknowledgmentsThe author thanks Nicole Haas, PT, OCS, and Suzanne Souza, PT, OCS for reviewing this article, and providing invaluable clinical input.
The main aim of modern linguistics is to document and analyze the grammatical patterns of human language. In pursuing this aim, linguists often create “grammars” for individual languages. Each of these works characterizes in great detail the words and rules of a particular language ?the stuff speakers know when we say they know Seri, Georgian, or English. There are some topics covered in every grammar, and other topics that are rarely, if ever, included. One topic likely to be in the latter category is gesture, the focus of this article. From one perspective, this omission makes sense. After all, g.