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Related Concept Videos

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...
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 II: Clinical Manifestations and Management01:30

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...
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...
Acute Pancreatitis II: Pathophysiology01:21

Acute Pancreatitis II: Pathophysiology

The pathophysiology of acute pancreatitis centers on injury to pancreatic acinar cells, which initiates a cascade of harmful intracellular events.This injury leads to premature activation of trypsinogen to trypsin in the pancreas. Trypsin then activates other digestive enzymes, such as chymotrypsin, elastase, and phospholipase A2, which begin breaking down pancreatic tissue. The resulting autodigestion causes local inflammation, tissue swelling, hemorrhage, and fat necrosis.Injured acinar cells...

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Updated: May 14, 2026

Sodium Taurocholate Induced Severe Acute Pancreatitis in C57BL/6 Mice
06:35

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Gadolinium induced recurrent acute pancreatitis.

H Blasco-Perrin1, B Glaser, M Pienkowski

  • 1Pôle médico-chirurgical, CH de Montauban, Montauban, France. heleneperrin@live.fr

Pancreatology : Official Journal of the International Association of Pancreatology (IAP) ... [Et Al.]
|February 12, 2013
PubMed
Summary

Recurrent acute pancreatitis, though rare, can be triggered by medications. This case highlights gadobenate dimeglumine, an MRI contrast agent, as a potential cause of drug-induced acute pancreatitis.

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Establishment of a Mouse Severe Acute Pancreatitis Model using Retrograde Injection of Sodium Taurocholate into the Biliopancreatic Duct
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Area of Science:

  • Gastroenterology
  • Radiology
  • Pharmacology

Background:

  • Acute pancreatitis is a significant cause of morbidity, commonly linked to alcohol and gallstones.
  • Drug-induced acute pancreatitis represents a rare but serious adverse drug reaction, accounting for approximately 1.4-2% of cases.

Observation:

  • This study details a patient experiencing recurrent episodes of acute pancreatitis.
  • The patient's symptoms were temporally associated with the administration of gadobenate dimeglumine, a specific magnetic resonance imaging (MRI) contrast agent.

Findings:

  • Gadobenate dimeglumine was identified as the causative agent in this case of recurrent acute pancreatitis.
  • This finding expands the known spectrum of medications associated with drug-induced pancreatitis.

Implications:

  • Clinicians should consider MRI contrast agents, specifically gadobenate dimeglumine, in the differential diagnosis of unexplained acute pancreatitis.
  • Further research is warranted to elucidate the mechanisms and incidence of gadolinium-based contrast agent-induced pancreatitis.