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Full-Text Articles in Physical Therapy
Total And Distributed Plantar Loading In Subjects With Stage Ii Tibialis Posterior Tendon Dysfunction During Terminal Stance, Christopher Neville, A. Samuel Flemister, Jeff Houck
Total And Distributed Plantar Loading In Subjects With Stage Ii Tibialis Posterior Tendon Dysfunction During Terminal Stance, Christopher Neville, A. Samuel Flemister, Jeff Houck
Faculty Publications - College of Physical Therapy
Background: In subjects with stage II tibialis posterior tendon dysfunction (TPTD), the function of the tibialis posterior muscle is altered and may be associated with a change in total and distributed loading.
Methods: Thirty subjects with a diagnosis of stage II TPTD and 15 matched control subjects volunteered to participate in a study to examine the total and distributed plantar loading under the foot during the terminal stance phase of gait. Plantar loading, measured as the subject walked barefoot, was assessed using instrumented flexible insoles. A secondary analysis was done to explore the contribution of flatfoot kinematics to plantar loading …
Deep Posterior Compartment Strength And Foot Kinematics In Subjects With Stage Ii Posterior Tibial Tendon Dysfunction, Christopher Neville, Adolph S. Flemister, Jeff Houck
Deep Posterior Compartment Strength And Foot Kinematics In Subjects With Stage Ii Posterior Tibial Tendon Dysfunction, Christopher Neville, Adolph S. Flemister, Jeff Houck
Faculty Publications - College of Physical Therapy
Background: Tibialis posterior muscle weakness has been documented in subjects with Stage II posterior tibial tendon dysfunction (PTTD) but the effect of weakness on foot structure remains unclear. The association between strength and flatfoot kinematics may guide treatment such as the use of strengthening programs targeting the tibialis posterior muscle.
Materials and Methods: Thirty Stage II PTTD subjects (age; 58.1 ± 10.5 years, BMI 30.6 ± 5.4) and 15 matched controls (age; 56.5 ± 7.7 years, BMI 30.6 ± 3.6) volunteered for this study. Deep Posterior Compartment strength was measured from both legs of each subject and the strength ratio …
Validity And Comparisons Of Tibiofemoral Angles And Translations Using A New Femoral Tracking Device (Ftd) During Walking, Jeff Houck, H. John Yack, Tyler Cuddeford
Validity And Comparisons Of Tibiofemoral Angles And Translations Using A New Femoral Tracking Device (Ftd) During Walking, Jeff Houck, H. John Yack, Tyler Cuddeford
Faculty Publications - College of Physical Therapy
First, this study compares tibiofemoral motion during walking using a new femoral tracking device (FTD) and bone mounted markers in a single subject (n=1). The results suggest errors ofn=13). The results suggest similar tibiofemoral angles in the sagittal and frontal planes using the two methods (average root mean square (RMS) differencesP