Diagnosis

Etiology

Initial Assessment and Risk Stratification

Initial Management

ECRP

Preventing Post-ERCP Pancreatitis

Role of Antibiotics

Nutrition

Role of Surgery

Document Overview

Design and created by Guideline Central in participation with the American College of Gastroenterology.

Management of Acute Pancreatitis

American College of Gastroenterology

Publication Date: Mar 5, 2024

Page Last Updated: Feb 9, 2026

Grading of Recommendations, Assessment, Development, and Evaluation (GRADE)-Based Recommendations

Implications for:	Strong Recommendation (S)	Conditional Recommendation (C)
Patients	Most individuals in this situation would want the recommended course of action, and only a small proportion would not.	The majority of individuals in this situation would want the suggested course of action, but many would not.
Clinicians	Most individuals should receive the intervention. Adherence to this recommendation according to the guideline could be used as a quality criterion or performance indicator. Formal decision aids are not likely to be needed to help individuals make decisions consistent with their values and preferences.	Recognize that different choices will be appropriate for individual patients and that you must help each patient arrive at a management decision consistent with his or her values and preferences. Decision aids may be useful in helping individuals to make decisions consistent with their values and preferences.
Policy	The recommendation can be adopted as policy in most situations.	Policymaking will require substantial debate and involvement of various stakeholders.

Certainty in the Evidence
High	H	Low	L
Moderate	M	Very Low	VL

Source: Grading of Recommendations Assessment, Development and Evaluation Working Group (Schunemann HJ et al. Am J Respir Crit Care Med. 2006;174:605-14. Guyatt GH et al. BMJ 2008;336:924-6).

Document Overview

Document Title: Management of Acute Pancreatitis

Authoring Society: American College of Gastroenterology

Document Publication Date: Mar 5, 2024

Page Last Reviewed/Updated: Feb 9, 2026

Document Type: Guideline

Country of Publication: United States

Full Text Freely Available: Yes

Full Text Guideline: journals.lww.com/ajg/abstract/2024/03000/american_college_of_gastroenterology_guidelines_.14.aspx

Source Citation: Tenner, Scott MD, MPH, JD, FACG1; Vege, Santhi Swaroop MD, MACG2; Sheth, Sunil G. MD3; Sauer, Bryan MD, MSci, FACG4; Yang, Allison MD, MPH5; Conwell, Darwin L. MD, MSc, FACG6; Yadlapati, Rena H. MD, MHS, FACG7; Gardner, Timothy B. MD, FACG8. American College of Gastroenterology Guidelines: Management of Acute Pancreatitis. The American Journal of Gastroenterology 119(3):p 419-437, March 2024. | DOI: 10.14309/ajg.0000000000002645

Supplemental Implementation Resources

Document Scope, Criteria, and Use Cases

Document Objectives: This guideline presents recommendations for the management of patients with acute pancreatitis (AP)

Scope: Assessment and Screening, Diagnosis, Management, Treatment

Diseases/Conditions (MeSH)

D010195 - Pancreatitis

D019283 - Pancreatitis, Acute Necrotizing

Keywords: acute pancreatitis, diagnosis

Target Patient Population: Patients with acute pancreatitis

Health Care Settings: Ambulatory, Hospital, Operating and Recovery Room, Outpatient

Intended Users: Nurse, Nurse Practitioner, Physician, Physician Assistant

Recommendation Development Processes & Methodology

Supplemental Methodology Resource: Methodology Supplement

Number of Source Documents: 214

Includes peer/external review process?: Yes

Includes public comment process?: No

Methodologist involvement?: Yes

Patient involvement?: No

Includes multi-disciplinary group?: Yes

Includes systematic review?: Yes

Grades quality of strength of evidence?: Yes

Grades quality of strength of recommendation?: Yes

Discloses funding source?: No

Discloses conflicts of interest?: No

Includes benefits/harms analysis with recommendations?: Yes