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Chronic Pancreatitis I: Introduction

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...

Acute Pancreatitis I: Introduction

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:

Chronic Pancreatitis II: Collaborative Care

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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 II: Clinical Manifestations and Management

Acute Pancreatitis II: Clinical Manifestations and Management

Acute pancreatitis presents a complex medical emergency characterized by rapid onset inflammation of the pancreas, demanding timely diagnosis and management to prevent complications. The condition primarily manifests through severe upper abdominal pain that often radiates to the back. This pain intensifies following the consumption of fatty foods. Accompanying symptoms such as nausea, vomiting, abdominal distention, fever, dyspnea, cyanosis, and jaundice can vary in intensity but significantly...

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Cystic fibrosis (CF), an autosomal recessive disorder, significantly affects the function of exocrine glands. This genetically inherited disease is characterized by the production of thick and sticky mucus, which can severely affect various organs and systems in the body.
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A Mouse Model for Chronic Pancreatitis via Bile Duct TNBS Infusion

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Two Mutations Induce Early-Onset Severe Chronic Pancreatitis.

Jean Louis Frossard¹, Michael A Morris²

¹aService of Gastroenterology and Hepatology, Geneva University Hospital, Geneva, Switzerland.

Case Reports in Gastroenterology

|June 15, 2017

Summary

The SPINK1 gene protects the pancreas from self-digestion. Mutations in SPINK1 are linked to chronic pancreatitis, even without a family history, as seen in a case study of a young woman with two SPINK1 mutations.

Keywords:

Acute pancreatitis Chronic pancreatitis SPINK1

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Area of Science:

Genetics and Molecular Biology
Gastroenterology
Protease Inhibitor Research

Background:

The serine protease inhibitor Kazal type 1 (SPINK1) protein is a crucial antiprotease that prevents pancreatic autodigestion by inhibiting intrapancreatic trypsin activity.
Mutations in the SPINK1 gene are increasingly recognized as a genetic risk factor for chronic pancreatitis, particularly in individuals without a known family history of the disease.

Observation:

This report details the case of a 24-year-old woman presenting with recurrent abdominal pain.
The patient was investigated for the underlying cause of chronic calcifying pancreatitis.

Findings:

Genetic analysis revealed the patient to be a carrier of two distinct SPINK1 mutations.
These mutations likely contribute to her susceptibility to chronic pancreatitis.

Implications:

This case underscores the importance of genetic testing for SPINK1 mutations in unexplained chronic pancreatitis.
Identifying SPINK1 mutations can aid in understanding disease pathogenesis and potentially guide future therapeutic strategies.
Further research into the functional impact of compound SPINK1 mutations is warranted.