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. 2023 Jul 14;102(28):e34220. doi: 10.1097/MD.0000000000034220

Table 3.

Postoperative outcomes associated with anesthesia and surgery.

Variables PACU POD 1 POD 2
Applying Supplemental oxygen 1 0 0
VAS 3 (3–6) 2 (2–4) NR
Amount of additional analgesics
 Fentanyl (mcg) 50 0 0
 Ketorolac (mg) 0 30 0
 Acetaminophen (mg) 0 500 0
Nausea/vomiting 0 0 0
Chest X-ray
 Atelectasis 3 3 0
 Lung infiltration 0 0 0
PACU stay (min) 35 (30–45)
Chest tube removal (POD) 1 (1–3)
Discharge after surgery (POD) 2 (2–3)
Hospital stay (d) 7 (6–8)

Values are presented as numbers, or median (interquartile range).

NR = not recorded, PACU = post-anesthesia care unit, POD = postoperative day, POD 1 = The first postoperative day, POD 2 = the second postoperative day, VAS = visual analogue scale.