Sedation and Regional Anesthesia for Deep Brain Stimulation in Parkinson’s Disease
Table 2
Hemodynamic, respiratory variables and sedation levels during specific procedures.
HR (beat min−1)
MAP (mmHg)
BIS
SpO2 (%)
RR (rate min−1)
Baseline
81.13
102.36
96.15 (3.07)
96.40 (2.68)
14.32 (1.06)
Initial sedation
73.47 (11.42)
90.52 (15.05)
69.80 (5.13)
97.21 (2.08)
13.13 (0.5)
Stereotactic frame
76.30 (8.28)
87.04 (14.51)
71.92 (5.36)
97.54 (1.53)
13.83 (1.27)
CT imaging
75.00 (9.29)
86.04 (11.55)
87.76 (8.76)
98.21 (1.56)
13.13 (0.53)
Skin incision
74.54 (8.00)
87.59 (12.37)
87.76 (8.76)
98.47 (1.69)
13.13 (0.53)
MER (one side)
67.39 (9.27)
81.30 (12.62)
76.5 (10.09)
96.86 (5.19)
13.00 (0.78)
Macrostimulation (one side)
68.04 (7.49)
81.91 (10.05)
85.90 (6.11)
98.34 (1.84)
12.46 (0.93)
MER (other side)
63.26 (8.99)
76.82 (12.51)
80.27 (9.34)
98.95 (1.33)
13.13 (0.53)
Macrostimulation (other side)
65.21 (11.22)
77.21 (13.27)
87.27 (5.72)
98.86 (1.51)
13.58 (1.06)
Closure
68.69 (8.55)
79.00 (9.96)
85.60 (9.37)
98.78 (1.50)
13.13 (0.53)
PACU
68.04 (7.49)
81.91 (10.05)
85.90 (6.11)
98.34 (1.84)
12.46 (0.93)
HR: heart rate, MAP: mean arterial pressure, BIS: bispectral index, SpO2: peripheral oxygen saturation, RR: respiratory rate, CT: computerized tomography, MER: microelectrode recordings, and PACU: post anesthesia care unit. Values are mean (SD), significant difference between baseline HR, MAP and all other measurements.
