Clinical Study

Efficacy and Outcomes of Intrathecal Analgesia as Part of an Enhanced Recovery Pathway in Colon and Rectal Surgical Patients

Table 1

Summary data.

Age at operation, median (IQR)52 (37–65)
Patient sex, (%)
 Male308 (51)
 Female293 (49)
Surgical approach, (%)
 Open356 (59%)
 Minimally invasive245 (41%)
Length of stay (days), median (IQR)3 (2–5)
Intrathecal medications administered, (%)
 Opioid only547 (91%)
 Opioid + local anesthetic54 (9%)
Ileus, (%)95 (16%)
Postoperative pain scores, median (IQR)
 4 hours3 (1–5)
 8 hours2 (1–4)
 16 hours3 (1–5)
 24 hours4 (2–5)
 48 hours3 (2–5)
48-hour maximum pain score, median (IQR)6 (4–7)
Total OME, median (IQR)24 (0–83)
Number of patients receiving no OME, (%)170 (28%)

OME: oral morphine equivalent; IQR: interquartile range.