Related Experiment Video
Updated: Oct 24, 2026

An Obstructive Chronic Pancreatitis Model Established Through Electrocoagulation
Published on: October 31, 2025
[Local activation of blood coagulation in pancreatic tissue in chronic pancreatitis]
M Z Wojtukiewicz1, Z Piotrowski, M Rucińska
1Zakładu Onkologii Akademii Medycznej w Białymstoku.
Abstract:
Thromboembolic events may complicate clinical course of chronic pancreatitis. It is accepted that trypsin plays a role in the pathogenesis of these abnormalities. However there is a lack of information about local activation of blood coagulation in pancreatic tissue in chronic inflammation and contribution of tissue factor (TF) to this process. Immunohistochemistry was applied to AMeX-fixed sections of tissues of ten cases of chronic pancreatitis to explore the presence and distribution of components of the coagulation system in situ. TF antigen was present in cells of ductules. Fibrinogen and fibrin were detected in the inflammatory infiltrates of the pancreatic tissue. The data suggest that there is local activation of blood coagulation in pancreatic tissue in chronic inflammation that depends on tissue factor.
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Acute Pancreatitis II: Pathophysiology
Chronic Pancreatitis I: Introduction
Chronic Pancreatitis I: Introduction
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...
Chronic Pancreatitis II: Pathophysiology
Acute Pancreatitis I: Introduction
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 I: Introduction
