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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
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Chronic pancreatitis.

Hemant M Kocher1, Raghu Kadaba

  • 1London, UK.

BMJ Clinical Evidence
|December 23, 2011
PubMed
Summary
This summary is machine-generated.

This systematic review examines lifestyle, dietary, drug, and invasive interventions for chronic pancreatitis. Evidence supports avoiding alcohol, low-fat diets, and certain supplements for managing this condition.

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Area of Science:

  • Gastroenterology
  • Hepatology
  • Internal Medicine

Background:

  • Chronic pancreatitis affects 3-9 individuals per 100,000 people.
  • Alcohol consumption is a primary cause, accounting for 70% of cases.
  • This condition necessitates a comprehensive review of various management strategies.

Purpose of the Study:

  • To systematically review the effectiveness and safety of interventions for chronic pancreatitis.
  • To answer clinical questions regarding lifestyle, dietary, drug, and invasive treatments.
  • To evaluate interventions for pain relief and management of specific complications.

Main Methods:

  • Conducted a systematic literature search across major databases (Medline, Embase, Cochrane Library) up to August 2011.
  • Included systematic reviews, randomized controlled trials (RCTs), and observational studies.
  • Incorporated safety alerts from regulatory agencies like the FDA and MHRA.

Main Results:

  • Identified 27 relevant studies meeting inclusion criteria.
  • Performed GRADE evaluations to assess the quality of evidence for interventions.
  • Synthesized findings on a wide range of interventions.

Conclusions:

  • Evidence supports interventions such as alcohol avoidance, low-fat diets, and pancreatic enzyme supplements.
  • Biliary and pseudocyst decompression, nerve blocks, and certain surgical resections are discussed.
  • Vitamin/antioxidant supplements and calcium supplements show potential benefits.