Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 12/8/2025

Persistent Postsurgical Pain Management

Initial Management Approach

  • The American College of Surgeons recommends acetaminophen (1g scheduled) as first-line therapy for all patients unless contraindicated 6
  • The American Pain Society suggests adding NSAIDs or COX-2 inhibitors around-the-clock if no renal, cardiovascular, or bleeding contraindications exist 5
  • The National Comprehensive Cancer Network guidelines recommend initiating gabapentinoids (gabapentin or pregabalin) for neuropathic pain components, which occur in approximately 70% of persistent postsurgical pain cases 5

Opioid Management Strategy

  • The Journal of the National Comprehensive Cancer Network recommends using immediate-release opioid formulations (10-20% of 24-hour requirement) for breakthrough pain only, not scheduled 4, 5
  • The American Pain Society guidelines suggest prophylactic laxatives must be prescribed with any opioid use to prevent constipation 5, 6

REFERENCES

1

Management of Perioperative Pain [LINK]

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2026

2

Pain Management After Pancreatectomy [LINK]

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025

3

adult cancer pain. [LINK]

Journal of the National Comprehensive Cancer Network : JNCCN, 2013