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Table 2 ERCP Procedural characteristics. Total n = 64. Results are presented as number or mean (range) for continuous data

From: LMA® Gastro™ Airway for endoscopic retrograde cholangiopancreatography: a retrospective observational analysis

Procedural characteristics

n

ERCP Positiona

 Lateral

42

 Semi prone

11

 Supine

1

LMA® GASTRO™ Airway Sizeb

 3/4/5

20/36/3

Anaesthetic agents and adjuvants

 Propofol infusion + Fentanyl

24

 Propofol/Alfentanil infusion

39

 Muscle relaxant use

1

 Hyoscine butyl bromide

12

 Vasopressor use

15

Patient Parameters

 Pre-procedural heart rate

76 (48–115)

 Lowest heart rate during ERCP

72 (45–115)

 Highest heart rate during ERCP

88 (55–144)

 Pre-procedural SpO2

97 (94–100)

 Lowest SpO2 during ERCP

98 (92–100)

 Highest SpO2 during ERCP

99 (95–100)

 Lowest EtCO2 during ERCP

41 (31–55)

 Highest EtCO2 during ERCP

44 (33–60)

 Lowest BIS value

41 (31–55)

 Highest BIS value

44 (33–60)

Mean Duration of Anaesthesia (in minutes)

57 (30–115)

PACU lowest SpO2

97 (92–100)

PACU medications

 Nebulisation

32

 Opioid analgesia

11

 Anti-emetic usage

10

Time spent in PACU (minutes)

56 (9–225)

  1. a- data available in 54 procedures
  2. b- size not mentioned in 3, one conversion to endotracheal tube