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Published on: February 28, 2021
Pathophysiology of chronic pancreatitis
Stephen W Behrman1, Eric S Fowler
1Department of Surgery, University of Tennessee, Memphis, 910 Madison Avenue, 2nd Floor, Room 208, Memphis, TN 38163, USA. sbehrman@utmem.edu
The Surgical Clinics of North America
|December 7, 2007
Summary
Chronic pancreatitis progression involves biochemical, inflammatory, neural, and genetic factors. Genetic mutations and other insults contribute to pancreatic fibrosis and pain, advancing the disease.
Area of Science:
- Gastroenterology
- Cellular Biology
- Genetics
Background:
- Chronic pancreatitis pathogenesis is multifactorial, involving biochemical, inflammatory, neural, and genetic pathways.
- While primary causes remain consistent, disease progression is influenced by various deviations.
- Understanding these modifying factors is crucial for managing chronic pancreatitis.
Purpose of the Study:
- To elucidate the biochemical, inflammatory, neural, and genetic factors driving chronic pancreatitis progression.
- To detail the cellular mechanisms underlying pancreatic fibrosis and pain.
- To highlight the role of genetic mutations in initiating and advancing the disease.
Main Methods:
- Review of existing literature on chronic pancreatitis.
- Analysis of biochemical, inflammatory, neural, and genetic pathways involved.
- Elucidation of cellular structures and factors contributing to pancreatic fibrosis.
Main Results:
- Biochemical alterations contribute to calcific stone formation.
- Toxins, cytokines, and neuropeptides promote fibrosis and pain.
- Genetic mutations identified as key drivers of pancreatic physiological aberrations and disease onset/progression.
Conclusions:
- Chronic pancreatitis progression is a complex process influenced by multiple interacting factors.
- Genetic mutations represent a significant factor in the development and advancement of chronic pancreatitis.
- Further research into these pathways may reveal novel therapeutic targets.
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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...
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...
01:25Chronic Pancreatitis I: Introduction
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Pancreatitis is inflammation of the pancreas, an organ located behind the stomach. It can be either acute or chronic.
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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.
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