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Related Concept Videos

Chronic Pancreatitis I: Introduction01:24

Chronic Pancreatitis I: Introduction

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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...
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Chronic Pancreatitis II: Collaborative Care01:29

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:
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Acute Pancreatitis II: Clinical Manifestations and Management01:30

Acute Pancreatitis II: Clinical Manifestations and Management

980
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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Acute Pancreatitis I: Introduction01:27

Acute Pancreatitis I: Introduction

1.4K
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:
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An Obstructive Chronic Pancreatitis Model Established Through Electrocoagulation
06:28

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Published on: October 31, 2025

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Diagnosing Chronic Pancreatitis.

Ahmad Anaizi1, Phil A Hart1, Darwin L Conwell2

  • 1Section of Pancreatic Disorders, Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, 410 West Tenth Avenue, Columbus, OH, 43210, USA.

Digestive Diseases and Sciences
|March 19, 2017
PubMed
Summary
This summary is machine-generated.

Diagnosing chronic pancreatitis (CP) can be challenging, especially in early stages. A step-wise approach using imaging and function tests aids diagnosis, with future advances targeting earlier detection.

Keywords:
Chronic pancreatitisEUSMRCPMinimal change pancreatitisPancreatic function tests

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Area of Science:

  • Gastroenterology
  • Diagnostic Imaging
  • Pancreatic Diseases

Background:

  • Diagnosing chronic pancreatitis (CP) varies in difficulty, from straightforward in severe cases to elusive in early stages.
  • A systematic, step-wise diagnostic approach is crucial for suspected CP, especially in patients with risk factors.

Purpose of the Study:

  • To outline a diagnostic strategy for chronic pancreatitis.
  • To emphasize the importance of a step-wise, progressively invasive approach.
  • To highlight areas for future diagnostic advancements.

Main Methods:

  • Initial evaluation includes history, physical examination, basic laboratories (lipase, amylase, metabolic panel), and indirect pancreatic function tests (PFTs).
  • Computed tomography (CT) is the primary imaging modality for severe CP.
  • Magnetic resonance cholangiopancreatography (MRCP) and endoscopic ultrasound (EUS) are used for equivocal or indeterminate cases, with EUS potentially including pancreas function testing.
  • Endoscopic retrograde cholangiopancreatography (ERCP) is reserved for therapeutic purposes.

Main Results:

  • CT imaging is effective for diagnosing severe CP.
  • MRCP provides detailed evaluation of pancreatic ducts and parenchyma when CT is inconclusive.
  • EUS, particularly with pancreas function testing, is valuable when diagnosis remains uncertain.
  • Pancreas function testing may be key for diagnosing early CP with indeterminate EUS findings.

Conclusions:

  • A step-wise diagnostic workup, from noninvasive to invasive methods, is recommended for suspected chronic pancreatitis.
  • Early diagnosis of CP is critical for intervention and potentially delaying disease progression.
  • Future research should focus on optimizing diagnostic tools for early detection of CP, possibly through biomarkers or enhanced function testing.