[Retracted] Ultrasound Image-Guided Nerve Block Combined with General Anesthesia under an Artificial Intelligence Algorithm on Patients Undergoing Radical Gastrectomy for Gastric Cancer during and after Operation

Table 3

Comparison of adverse reactions between two patients.

Group	Dizziness and headache	Nausea and vomiting	Low blood pressure	Average incidence
General anesthesia group	4 (5%)	2 (2.5%)	3 (3.75%)	3.75%
Nerve block general anesthesia group	3 (3.75%)	1 (1.25%)	2 (2.5%)	2.5%