Spinal Anaesthesia with Hyperbaric Prilocaine in Day-Case Perianal Surgery: Randomised Controlled Trial
Table 1
Patient characteristics and surgical data.
Group P ()
Group B ()
value
Age (years)
37.8 ± 12.4
38.4 ± 13.3
0.878
Gender ()
Male
12 (48.0%)
16 (64.0%)
0.254
Female
13 (52.0%)
9 (36.0%)
BMI (kg/m2)
26.4 ± 5.2
27.3 ± 5.2
0.541
ASA ()
I
15 (60.0%)
13 (52.0%)
0.569
II
10 (40.0%)
12 (48.0%)
Operation ()
0.483
Haemorrhoid
14 (56.0%)
13 (52.0%)
Perianal fissure
10 (40.0%)
11 (44.0%)
Perianal fistula
3 (12.0%)
1 (4.0%)
Duration of surgery (min)
18 ± 9.4
20 ± 10
0.387
BMI: body mass index, ASA: American Society of Anaesthesiologists physiologic state. Results are presented as mean ± standard deviation, numbers, and percentages.
