The quantitative motion analysis using portable gait rhythmogram after CSF drainage in the patients with idiopathic normal pressure hydrocephalus

We previously reported that portable gait rhythmogram(PGR) equipped with accelerometers to identify gait-induced accelerations enable us to quantitative gait analysis in Parkinson's disease (PD). We objected to reveal the quantitative gait differences between idiopathic normal pressure hydrocephalus (iNPH), PD and normal controls (NC) using PGR.