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. Author manuscript; available in PMC: 2009 May 7.
Published in final edited form as: J Neurosurg. 2007 Apr;106(4 Suppl):282–287. doi: 10.3171/ped.2007.106.4.282

TABLE 1.

Demographic data, GMFCS level, and gait status in 22 patients undergoing SDR

Variable No. of Patients*
no. of patients 22
age (yrs) 8.5 ± 3.9
sex
 M 10
 F 12
weight (kg) 27.5 ± 15.7
GMFCS level
 I 11
 II 5
 III 6
gait status
 independent walking 19
 assisted walking 3
*

Unless otherwise stated. Mean values are reported as the means ± SDs.