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Related Concept Videos

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...
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:
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 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...
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...

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Related Experiment Video

Updated: Jul 9, 2026

Preparing a Mice Model of Severe Acute Pancreatitis via a Combination of Caerulein and Lipopolysaccharide Intraperitoneal Injection
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Radiological Assessment of Acute Pancreatitis: A Comprehensive Review.

G Buragina1, F Di Capua2, F Metelli3

  • 1Unit of Radiology, Bolognini Hospital, ASST Bergamo Est, Seriate (BG), Italy.

Acta Gastro-Enterologica Belgica
|July 8, 2026
PubMed
Summary
This summary is machine-generated.

Acute pancreatitis (AP) is a common cause of hospital admission. This review highlights how diagnostic radiology, including imaging techniques and AI, is crucial for assessing AP severity and guiding patient management.

Keywords:
Magnetic Resonance Imagingacute pancreatitiscomputed tomographyseverity scoreultrasound

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Area of Science:

  • Gastroenterology
  • Radiology
  • Medical Imaging

Background:

  • Acute pancreatitis (AP) is a significant cause of emergency department visits and hospitalizations.
  • Gallstones and alcohol abuse account for up to 90% of AP cases.
  • AP severity varies widely, from mild to life-threatening forms with systemic complications.

Purpose of the Study:

  • To review the role of diagnostic radiology in evaluating and staging acute pancreatitis.
  • To emphasize optimizing patient management, treatment planning, and follow-up through accurate diagnosis.
  • To discuss current and emerging imaging techniques, including AI applications.

Main Methods:

  • Review of diagnostic radiology's role in acute pancreatitis.
  • Emphasis on transabdominal ultrasound (TA-US), computed tomography (CT), and magnetic resonance imaging (MRI).
  • Inclusion of recent advances in artificial intelligence (AI) for pancreatic imaging.

Main Results:

  • Diagnostic radiology is essential for identifying AP aetiology and severity.
  • TA-US, CT, and MRI are key imaging modalities for AP evaluation.
  • AI shows emerging potential in enhancing pancreatic imaging analysis.

Conclusions:

  • Accurate assessment of AP severity and aetiology is vital for effective patient management.
  • Diagnostic radiology, encompassing conventional and AI-driven methods, plays a pivotal role.
  • Optimizing imaging strategies can improve patient outcomes and reduce mortality associated with severe AP.