Michael E Hahn

Summary

Publications

  1. doi request reprint Comparative gait analysis of ankle arthrodesis and arthroplasty: initial findings of a prospective study
    Michael E Hahn
    VA Puget Sound, Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, Seattle, WA 98108, USA
    Foot Ankle Int 33:282-9. 2012
  2. doi request reprint The effects of a controlled energy storage and return prototype prosthetic foot on transtibial amputee ambulation
    Ava D Segal
    Department of Veterans Affairs, RR and D Center, Seattle, WA, USA
    Hum Mov Sci 31:918-31. 2012
  3. pmc Co-contraction patterns of trans-tibial amputee ankle and knee musculature during gait
    Mahyo Seyedali
    Department of Veterans Affairs VA, Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, Seattle, WA 98108, USA
    J Neuroeng Rehabil 9:29. 2012
  4. doi request reprint Functional limitations associated with end-stage ankle arthritis
    Ava D Segal
    Department of Veterans Affairs, RR and D Center, 1660 South Columbian Way, Mail Stop 151, VA Medical Center, Seattle, WA 98108, USA
    J Bone Joint Surg Am 94:777-83. 2012
  5. ncbi request reprint Beyond componentry: How principles of motor learning can enhance locomotor rehabilitation of individuals with lower limb loss--a review
    Andrew Sawers
    Department of Veterans Affairs VA Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, Seattle, WA, USA
    J Rehabil Res Dev 49:1431-42. 2012
  6. pmc The effect of prosthetic foot push-off on mechanical loading associated with knee osteoarthritis in lower extremity amputees
    David C Morgenroth
    Department of Veterans Affairs, RR and D Center, Seattle, WA, USA
    Gait Posture 34:502-7. 2011
  7. doi request reprint Regulation of whole-body frontal plane balance varies within a step during unperturbed walking
    Andrew Sawers
    Department of Veterans Affairs, Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, 1660 S Columbian Way, Seattle, WA 98108, USA
    Gait Posture 36:322-4. 2012
  8. doi request reprint Trajectory of the center of rotation in non-articulated energy storage and return prosthetic feet
    Andrew Sawers
    Department of Veterans Affairs, Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, 1660 S Columbian Way, Seattle, WA 98108, USA
    J Biomech 44:1673-7. 2011

Detail Information

Publications8

  1. doi request reprint Comparative gait analysis of ankle arthrodesis and arthroplasty: initial findings of a prospective study
    Michael E Hahn
    VA Puget Sound, Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, Seattle, WA 98108, USA
    Foot Ankle Int 33:282-9. 2012
    ..Little is known about functional outcomes of ankle arthroplasty compared with arthrodesis. This study compared pre-surgical and post-surgical gait measures in both patient groups...
  2. doi request reprint The effects of a controlled energy storage and return prototype prosthetic foot on transtibial amputee ambulation
    Ava D Segal
    Department of Veterans Affairs, RR and D Center, Seattle, WA, USA
    Hum Mov Sci 31:918-31. 2012
    ..Controlled energy storage and return enhanced prosthetic push-off, but requires further design modifications to improve amputee walking economy...
  3. pmc Co-contraction patterns of trans-tibial amputee ankle and knee musculature during gait
    Mahyo Seyedali
    Department of Veterans Affairs VA, Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, Seattle, WA 98108, USA
    J Neuroeng Rehabil 9:29. 2012
    ..Lastly it was hypothesized that the extent of muscle co-contraction would increase with walking speed...
  4. doi request reprint Functional limitations associated with end-stage ankle arthritis
    Ava D Segal
    Department of Veterans Affairs, RR and D Center, 1660 South Columbian Way, Mail Stop 151, VA Medical Center, Seattle, WA 98108, USA
    J Bone Joint Surg Am 94:777-83. 2012
    ..Ankle arthritis, like hip and knee arthritis, has a substantial impact on patient function. Understanding the functional limitations of ankle arthritis may help to stratify treatment strategies...
  5. ncbi request reprint Beyond componentry: How principles of motor learning can enhance locomotor rehabilitation of individuals with lower limb loss--a review
    Andrew Sawers
    Department of Veterans Affairs VA Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, Seattle, WA, USA
    J Rehabil Res Dev 49:1431-42. 2012
    ....
  6. pmc The effect of prosthetic foot push-off on mechanical loading associated with knee osteoarthritis in lower extremity amputees
    David C Morgenroth
    Department of Veterans Affairs, RR and D Center, Seattle, WA, USA
    Gait Posture 34:502-7. 2011
    ..Prosthetic feet that perform more prosthetic push-off appear to be associated with a reduction in 1st peak intact knee EAM, and their use could potentially reduce the risk and burden of knee osteoarthritis in this population...
  7. doi request reprint Regulation of whole-body frontal plane balance varies within a step during unperturbed walking
    Andrew Sawers
    Department of Veterans Affairs, Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, 1660 S Columbian Way, Seattle, WA 98108, USA
    Gait Posture 36:322-4. 2012
    ..These results provide insight into the mechanisms of lateral balance control and how to assess and treat locomotor balance control impairments...
  8. doi request reprint Trajectory of the center of rotation in non-articulated energy storage and return prosthetic feet
    Andrew Sawers
    Department of Veterans Affairs, Rehabilitation Research and Development Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, VA Puget Sound, 1660 S Columbian Way, Seattle, WA 98108, USA
    J Biomech 44:1673-7. 2011
    ..These results suggest that researchers may need to review center of rotation assumptions when assessing prosthetic foot kinetics, while clinicians may need to reconsider the criteria by which they prescribe these prosthetic feet...