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Table 4 Fitting tests between patients with or without airway leak

From: AutoFlow® versus volume-controlled ventilation for laparoscopic gynecological surgery using LMA® ProSeal™: a randomized controlled trial

  Leak positive (n = 6) Leak negative (n = 73) P value
Positive bubble test 2 (33) 0 (0) 0.005
OLP (cmH2O) 22 [19–23] 28 [25–34] 0.002
FOS 4/3/2 2/2/2 44/14/15 0.30
  1. Data are shown as number (proportion), median [interquartile range], or number.
  2. OLP Oropharyngeal leak pressure, FOS Fiberoptic score
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BMC Anesthesiology

ISSN: 1471-2253

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