Clinical Study

Anaesthesia during Carotid Endarterectomy and Urinary Neopterin

Table 1

Baseline characteristics of patients between GA and LA.

CharacteristicsAnesthetics technique
GA LA P value

Mean age (years) (range) 66.9 (50–76)69.1 (55–79)0.49
Male (%)
22 (45.8)14 (70)0.11
Indication
 Stroke (%)20 (41.7)4 (20)0.08
 TIA (%)10 (20.8)9 (45)
 No symptom (%)14 (29.2)4 (20)
DM (%)9 (18.8)7 (35)0.34
Current smoker (%)10 (20.8)1 (5)0.22
Hypertension (%)35 (72.9)14 (70)1.0
Dyslipidemia (%)14 (32.6)3 (15)0.35
IHD (%)15 (31.3)7 (35)0.08
PVD (%)13 (29.5)5 (26.3)1.00
Intraluminal shunting (%)34 (79.1)4 (20)<0.01
Mean clamping time (mins)10.15 (1.5)23.45 (3.6)<0.01
Mean operative time (mins)125.87 (4.1)98.95 (7.2)0.01

N: total number, GA: general anesthesia, LA: local anesthesia, DM: diabetic mellitus, MI: myocardial infarction, IHD: ischemic heart disease, PVD: peripheral vascular disease, mins: minutes.