Nodular Elastosis of the Pancreas
Whitney Wedel1, Geoffrey Talmon1, Aaron Sasson2
1Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE 68198, USA.
Case Reports in Pathology
|September 9, 2015
Summary
Elastofibromatous change, a benign process, is now recognized in the pancreas. This rare finding presents as nodules similar to those seen in liver nodular elastosis.
Area of Science:
- Gastroenterology
- Pathology
- Surgical Pathology
Background:
- Elastofibromatous change is a benign condition increasingly identified in the gastrointestinal tract.
- It can manifest as colonic polyps or alongside inflammatory conditions.
- Similar lesions have been observed in the liver, potentially linked to vascular injury.
Purpose of the Study:
- To report the first documented instance of elastofibromatous change occurring within the pancreas.
- To compare the pancreatic lesions' morphology to known cases of nodular elastosis in the liver.
Main Methods:
- Histopathological examination of pancreatic tissue.
- Morphological analysis and comparison with liver elastosis.
Main Results:
- Multiple, well-defined nodules exhibiting elastofibromatous change were identified in the pancreas.
- The pancreatic lesions showed morphological similarities to hepatic nodular elastosis.
Conclusions:
- This case represents the initial description of elastofibromatous change within the pancreas.
- The findings suggest a potential systemic manifestation of this benign process, extending beyond the gastrointestinal tract and liver.
Related Concept Videos
01:24Chronic Pancreatitis I: Introduction
894
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...
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...
894
01:19Pancreas
3.2K
The pancreas, an essential organ in the human body, is a pinkish-gray elongated structure located posterior to the stomach. It extends laterally from the duodenum towards the spleen and is firmly bound to the posterior wall of the abdominal cavity. The organ's surface has a lumpy, lobular texture that gives it a unique appearance.
The broad head of the pancreas lies within the loop formed by the duodenum, while its slender body reaches towards the spleen. The tail of the pancreas is short...
The broad head of the pancreas lies within the loop formed by the duodenum, while its slender body reaches towards the spleen. The tail of the pancreas is short...
3.2K