PMC4516336_01
Changes in lead impedances and UPDRS motor part scores before and after neurostimulator replacement.. Abbreviations: DBS, deep brain stimulation; UPDRS, unified Parkinson's disease rating scale.
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In March 2009, her UPDRS motor scores were 4.5 with DBS stimulation and 37 without (Figure 1). Prior to reoperation, her UPDRS motor scores with DBS stimulation were 34 with medication and 30 without (Figure 1). On November 2, 2011, her UPDRS motor scores were 11 with DBS stimulation and 34 without (Figure 1).