[Retracted] Effects of the Ultrasound-Guided Stellate Ganglion Block on Hemodynamics, Stress Response, and Gastrointestinal Function in Postoperative Patients with Colorectal Cancer

Table 7

Comparison of the incidence of gastrointestinal adverse reactions 24 hours after operation.

Group	Nausea (case/%)	Vomiting (case/%)	Abdominal distension (case/%)	Incidence of gastrointestinal adverse reactions (case/%)
Control group (n = 50)	2/4.00	3/6.00	5/10.00	10/20.00
Research group (n = 50)	1/2.00	0/0.00	1/2.00	3/4.00
t value				4.640
value				0.031