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Fig. 3 | BMC Anesthesiology

Fig. 3

From: Comparison of analgesic efficacy between rectus sheath blockade, intrathecal morphine with bupivacaine, and intravenous patient-controlled analgesia in patients undergoing robot-assisted laparoscopic prostatectomy: a prospective, observational clinical study

Fig. 3

Pain scores (a) at rest and (b) with coughing in the three groups (n = 30 per group) in the first 24 h postoperatively. Mild pain was defined as a peak VAS score of 0–3, moderate pain as a peak score of 4–6, and severe pain as a peak score of 7–10. p < 0.017 indicates statistical significance (adjusted for multiple comparisons). Values are expressed as numbers with proportions (% values)

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BMC Anesthesiology

ISSN: 1471-2253

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