Combination of lidocaine intraperitoneal instillation plus intramuscular morphine vs IM morphine
Combination of lidocaine intraperitoneal instillation plus… may leads to lower number of women requiring rescue medication compared with intramuscular morphine alone (low certainty).
- Interventions for intra‐operative pain relief during postpartum mini‐laparotomy tubal ligation 2019 · Cochrane Headline outcomes onlyRR 0.11 [0.03, 0.42]Studies not reportedLow