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Fig. 6 | Perioperative Medicine

Fig. 6

From: Effect of ultrasound-guided lung recruitment to reduce pulmonary atelectasis after non-cardiac surgery under general anesthesia: a systematic review and meta-analysis of randomized controlled trials

Fig. 6

Forest plot for subgroup analysis of the incidence of postoperative atelectasis between the ultrasound-guided and control groups. Grouped by PEEP after LRM: PEEP (ultrasound-guided) = PEEP (control), PEEP (ultrasound-guided) > PEEP(Control). PEEP = positive end-expiratory pressure, CI = confidence interval, RR = risk ratio, M-H = methods of merging dichotomous variables

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Perioperative Medicine

ISSN: 2047-0525