Brief Article
Copyright ©2013 Baishideng.
World J Anesthesiol. Nov 27, 2013; 2(3): 18-25
Published online Nov 27, 2013. doi: 10.5313/wja.v2.i3.18
Table 1 Patient characteristics, duration of surgery and failed spinal blocks (n = 33)
VariablesGroup BFGroup LFGroup BGroup LP value
Gender (M/F)16/1713/2012/2114/190.779
Age (yr)45 (11)46 (12)44 (12)47 (11)0.863
Height (cm)165 (8)168 (9)165 (8)165 (9)0.664
Weight (kg)79 (12)77 (11)76 (12)80 (11)0.253
ASA (I/II)25/822/1125/826/70.699
Duration of surgery (min)50 (40-60)60 (35-60)50 (30-60)55 (40-60)0.621
Failed spinal block0015a0.008a