Cardiovascular response to Gasserian ganglion ablation on trigeminal neuralgia under local anesthesia: a retrospective single-blind case–control study

Table 5 Adverse reactions during the treatment for trigeminal neuralgia

	Study group	Placebo group	p^a
MAP variation range	18.1 ± 0.7 ^a	27.3 ± 0.8	< 0.001
HR variation range	12.0 ± 1.3 ^a	16.2 ± 0.8	0.006
Intraoperative hypertension	4(10%) ^a	15(37.5%)	0.004
Intraoperative Bradycardia	18(45%)	19(47.5%)	0.823
Intraoperative agitation	1(2.5%) ^a	6(15%)	0.048
Postoperative nausea and vomiting	3(7.5%)	2(5%)	0.644
Postoperative headache	0(0%)	2(5%)	0.152

ISSN: 1471-2253