Painful chronic pancreatitis - new approaches for evaluation and management
- PMID: 34172622
- PMCID: PMC8826115
- DOI: 10.1097/MOG.0000000000000769
Painful chronic pancreatitis - new approaches for evaluation and management
Abstract
Purpose of review: Management of abdominal pain in patients with chronic pancreatitis is often suboptimal. We review recent data on the epidemiology and new approaches for managing pain in chronic pancreatitis.
Recent findings: Chronic pancreatitis duration does not appear to affect the pain experience. Pain pattern in chronic pancreatitis patients frequently changes and is not related to traditional patient and disease-related factors. Psychologic comorbidities, i.e. anxiety and depression, are frequent in patients with chronic pancreatitis, and are associated with more severe pain and pain interference. Adjunctive treatments, such as cognitive behavioral therapy, may positively influence pain management in chronic pancreatitis. Total pancreatectomy with islet autotransplantation (TPIAT) is an increasingly adopted treatment option in painful chronic pancreatitis. Ongoing multicenter studies will help define optimal candidates, predictors of successful pain remission and diabetes outcomes after TPIAT. Pancreatic quantitative sensory testing, a promising technique to interrogate nociception and sensory response, holds promise to identify patients with central sensitization. Initial studies show feasibility to stratify patients into defined pain profiles, and future studies will explore if these can help in prognostication of pain therapy.
Summary: Several lines of investigations currently under evaluation are likely to have a positive impact on the management of pain in chronic pancreatitis.
Trial registration: ClinicalTrials.gov NCT03322644.
Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.
Conflict of interest statement
References
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- Kempeneers MA, Issa Y, Ali UA et al. International consensus guidelines for surgery and the timing of intervention in chronic pancreatitis. Pancreatology 2020; 20:149–157. - PubMed
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- Kitano M, Gress TM, Garg PK et al. International consensus guidelines on interventional endoscopy in chronic pancreatitis. Recommendations from the working group for the international consensus guidelines for chronic pancreatitis in collaboration with the International Association of Pancreatology, the American Pancreatic Association, the Japan Pancreas Society, and European Pancreatic Club. Pancreatology 2020; 20:1045–1055. - PubMed
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Abu-El-Haija M, Anazawa T, Beilman GJ et al. The role of total pancreatectomy with islet autotransplantation in the treatment of chronic pancreatitis: A report from the International Consensus Guidelines in chronic pancreatitis. Pancreatology 2020; 20:762–771.
*Ref 1–3 are a series of three recent consensus expert guidelines on invasive treatments for chronic pancreatitis endorsed by international societies.
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Kempeneers MA, Issa Y, Verdonk RC et al. Pain patterns in chronic pancreatitis: a nationwide longitudinal cohort study. Gut 2020.
**In this cohort study of over 900 patients with chronic pancreatitis, during a median of 4 years, patients provided information on their pain experience yearly through questionnaires. The authors peformed several analyses on the patterns of pain, and the impact of a variety of patiet and disease related factors on the pain peroerience.
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