Characteristic All(N=22)
Age,y 55-83 (median 66)
Female 6 (27.3%)
Hypertension 3 (13.6%)
Diabetes mellitus 3 (13.6%)
Coronary artery disease 1 (4.5%)
Smoking 8 (36.4%)
Surgery type Tumor ectomy 13 (59.1%)
Bile duct stones 4 (18.2%)
Spine diseases 3 (13.6)
Intestinal obstruction 1 (4.5%)
Hernia 1 (4.5%)
Indication Mobitz type II AVB 1 (4.5%)
Sinus pause 1 (4.5%)
Sinus bradycardia and Junctional rhythm 1 (4.5%)
SVT/AT 2 (9.1%)
1°AVB & CRBBB 1 (4.5%)
High risk intraoperative bradycardia 12(54.5%)
Absent response to atropine test 4 (18.2%)