Effects of Abdominal Wall Blocks on Postoperative Delirium in Elderly Patients Undergoing Laparoscopic Surgery: A Randomized Controlled Study

14 March 2022 : Clinical Research

Tianlin Liu

^1ABCE*, Jingtang Tuo^1ABG, Qianjie Wei^1DEFG, Xiuwei Sun^1ABC, Haochen Zhao^1BEFG, Xiaochen Zhao^1BCD, Min Qu^1ABEFG

DOI: 10.12659/MSM.934281

Med Sci Monit 2022; 28:e934281

Background Material and Methods Results Discussion Conclusions References

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Table 3 The incidence of postoperative delirium and intraoperative dosage of propofol and remifentanil (n=50).

Group	C	R	P
Incidence of delirium, n (%)	15 (30)	6 (12)^*	0.027
Propofol (mg)	1114±263	973±230^*	0.005
Remifentanil (μg)	3304±802	2784±713^*	0.001
C – control; R – regional nerve blocks. ^* Represents

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