Change of gait pattern of a patient with cerebral stroke by peroneal nerve stimulation therapy

뇌졸중 환자의 비골신경 자극에 따른 보행 양상의 변화

  • Choi, Sanho (Department of internal medicine and neuroscience, College of Korean medicine, Wonkwang University) ;
  • Lee, Ilsuk (Department of internal medicine and neuroscience, College of Korean medicine, Wonkwang University) ;
  • Hong, Haejin (School of Korean Medicine, Pusan National University) ;
  • Oh, Jaegun (Department of internal medicine and neuroscience, College of Korean medicine, Wonkwang University) ;
  • Sung, Kang-keyng (Department of internal medicine and neuroscience, College of Korean medicine, Wonkwang University) ;
  • Lee, Sangkwan (Department of internal medicine and neuroscience, College of Korean medicine, Wonkwang University)
  • 최산호 (원광대학교 한의과대학 광주한방병원 심계내과학교실) ;
  • 이일석 (원광대학교 한의과대학 광주한방병원 심계내과학교실) ;
  • 홍해진 (부산대학교 한의학전문대학원) ;
  • 오재건 (원광대학교 한의과대학 광주한방병원 심계내과학교실) ;
  • 성강경 (원광대학교 한의과대학 광주한방병원 심계내과학교실) ;
  • 이상관 (원광대학교 한의과대학 광주한방병원 심계내과학교실)
  • Published : 2013.12.02

Abstract

■ Objectives The goal of this pilot study is to observe the change of gait pattern in a patient after peroneal nerve electrical stimulation(PNST). ■ Methods We analyzed the gait pattern of stroke patient using treadmill gait analysis system before and after PNST for seven weeks. The PNST was carried out for 20minutes every day except Sunday. In addition, the measurement was carried out every Saturday. At the fifth week, the PNST was not carried out to confirm whether the effect of PNST was disappeared immediately when PNST was not applied. ■ Results After PNST, while heel contact time and heel max force increased and forefoot and midfoot max force decreased, the gait parameters such as cadence, velocity, swing phase, stance phase, total double support, step length, stride length, step time, stride time and forefoot contact time, were not changed. ■ Conclusion Gait of a patient with cerebral stroke was changed positively after PNST.

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