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Review
. 2025 Apr-Jun;19(2):181-189.
doi: 10.4103/sja.sja_829_24. Epub 2025 Mar 25.

Chronic postsurgical pain after cardiac surgery: A narrative review

Affiliations
Review

Chronic postsurgical pain after cardiac surgery: A narrative review

Burhan Dost et al. Saudi J Anaesth. 2025 Apr-Jun.

Abstract

Chronic postsurgical pain (CPSP) is a prevalent and debilitating sequela of cardiac surgery, exerting a profound impact on patients' quality of life, functional recovery, and healthcare systems. Its pathophysiology includes complex mechanisms, including peripheral and central sensitization, neuroplastic alterations, and inflammatory pathways, influenced by demographic, psychological, and perioperative factors. Inadequate management of acute pain is a critical contributor to its development. This review examines the etiology of CPSP, presents key risk factors, and critically evaluates pharmacological and nonpharmacological interventions. Particular attention is devoted to the role of regional anesthesia techniques and emerging preventive and therapeutic strategies, highlighting the necessity of multidisciplinary, evidence-informed approaches to address this persistent clinical challenge.

Keywords: Cardiac surgery; chronic postsurgical pain; regional anesthesia.

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Conflict of interest statement

There are no conflicts of interest.

Figures

Figure 1
Figure 1
Risk factors for chronic postsurgical pain after cardiac surgery

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References

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