Brief Article
Copyright ©2014 Baishideng Publishing Group Co.
World J Otorhinolaryngol. Feb 28, 2014; 4(1): 1-5
Published online Feb 28, 2014. doi: 10.5319/wjo.v4.i1.1
Table 1 Epidemiological characteristics of both groups (mean ± SD)
Group D(n = 50)Group ND(n = 50)
Sex (male/female)4/466/44
Age (yr)47.0 ± 5.651.4 ± 10.5
Body mass index (kg/m2)27.35 ± 5.1528.08 ± 6.06
ASA score1.64 ± 0.711.42 ± 0.67
Pathology
Benign4345
Malignant75
Thyroid weight (g)51.8 ± 34.549.4 ± 34.4
Use of hemostatic materialNoYes
Duration of operation (min)98.5 ± 14.194.6 ± 13.9
Intraoperative blood loss (mL)26.7 ± 18.924.8 ± 21.3
Blood in the drains (mL)76.3 ± 44.4-
Operative difficulty1.90 ± 0.541.96 ± 0.53
Pain VAS score1.58 ± 1.601.68 ± 1.59
Discomfort409
Complications (no of patients)
Transitory RLN palsy11
Transitory hypoparathyroidism75
Bruising14