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Related Concept Videos

Chronic Pancreatitis I: Introduction01:25

Chronic Pancreatitis I: Introduction

Chronic pancreatitis is a long-standing, relapsing inflammation of the pancreas, characterized by irreversible damage to the gland. It results in progressive destruction of the pancreatic parenchyma, fibrosis, and eventual loss of both exocrine and endocrine function. The disease may evolve gradually after multiple episodes of acute pancreatitis or develop independently.EtiologyChronic pancreatitis can arise from a variety of causes:Alcohol use is the leading cause, accounting for 70–80% of...
Chronic Pancreatitis I: Introduction01:24

Chronic Pancreatitis I: Introduction

The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
Chronic Pancreatitis II: Pathophysiology01:21

Chronic Pancreatitis II: Pathophysiology

Chronic pancreatitis is a progressive and irreversible inflammation of the pancreas, most often caused by long-term alcohol abuse, but it can also be related to ductal obstruction, smoking, or genetic factors.Chronic pancreatitis occurs when the pancreas is repeatedly exposed to harmful agents like alcohol, smoking, ductal obstruction, or genetic predisposition. These factors lead to the release of toxic metabolites and inflammatory cytokines, sustaining chronic inflammation in the pancreatic...
Chronic Pancreatitis II: Collaborative Care01:29

Chronic Pancreatitis II: Collaborative Care

The management of chronic pancreatitis is multifaceted, involving a comprehensive approach that includes thorough assessment, diagnostic testing, and a variety of management strategies.
Assessment:
Acute Pancreatitis I: Introduction01:27

Acute Pancreatitis I: Introduction

Pancreatitis is inflammation of the pancreas, an organ located behind the stomach. It can be either acute or chronic.
Acute pancreatitis is characterized by rapid inflammation of the pancreas, often caused by factors like gallstone blockage or excessive alcohol consumption. Chronic pancreatitis, on the other hand, is a slow, progressive inflammation that may result from long-term alcohol abuse, obstructions in the pancreatic duct, or genetic factors.
The causes of acute pancreatitis include:
Acute Pancreatitis I: Introduction01:25

Acute Pancreatitis I: Introduction

Acute pancreatitis is the sudden inflammation of the pancreas caused by the early activation of digestive enzymes, leading to the autodigestion of pancreatic tissue. This results in local inflammation and, in severe cases, systemic complications.EtiologyUnderstanding the underlying causes is crucial, as identifying the etiology guides treatment and anticipates complications. Acute pancreatitis can be triggered by various factors, typically grouped into the following clinical categories.Biliary...

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An Obstructive Chronic Pancreatitis Model Established Through Electrocoagulation
06:28

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Published on: October 31, 2025

Chronic pancreatitis.

Darwin L Conwell1, Peter A Banks

  • 1Brigham and Women's Hospital, Center for Pancreatic Disease, Division of Gastroenterology, Hepatology and Endoscopy, Harvard Medical School, Boston, MA 02115, USA.

Current Opinion in Gastroenterology
|January 6, 2009
PubMed
Summary
This summary is machine-generated.

Recent advances in chronic pancreatitis research focus on early detection biomarkers, pain neurobiology, and autoimmune pancreatitis diagnosis. New endoscopic and surgical interventions are being explored for better patient outcomes.

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Last Updated: Jun 26, 2026

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Area of Science:

  • Gastroenterology and Hepatology
  • Pancreatic Diseases Research

Background:

  • Chronic pancreatitis (CP) remains a significant clinical challenge.
  • Understanding its pathogenesis and improving diagnostic accuracy are critical.

Purpose of the Study:

  • To review the most important new observations in chronic pancreatitis from the past year.
  • To highlight advances in diagnosis, understanding of disease mechanisms, and treatment strategies.

Main Methods:

  • Literature review of recent publications on chronic pancreatitis.
  • Synthesis of key findings related to biomarkers, imaging, cell biology, and clinical management.

Main Results:

  • Exploration of novel biomarkers and imaging techniques for early CP detection.
  • Insights into stellate cell activation and fibrogenesis in pancreatic tissue.
  • Advances in understanding the neurobiology of CP pain and diagnosis of autoimmune pancreatitis.
  • Emerging evidence on endoscopic ultrasound (EUS) and magnetic resonance cholangiopancreatography (MRCP) in CP diagnosis.
  • Evaluation of surgical interventions as a potential first-line therapy for advanced CP.

Conclusions:

  • Significant progress in understanding CP pain processing and early diagnostic methods.
  • Growing recognition of the diagnostic complexities of autoimmune pancreatitis.
  • Emerging comparative studies on endoscopic versus surgical interventions.
  • Future research directions include applying genomic and proteomic techniques for a deeper understanding of CP.