Related Experiment Video
Updated: Sep 26, 2025

Author Spotlight: Advancements in Retroperitoneal Approach for Necrotizing Pancreatitis
Published on: March 15, 2024
Acute Pancreatitis with Colonic Pseudo-obstruction in a Patient with COVID-19
Jeremy Van1, Jason Kramer2, Ioannis Economou2
1Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA.
Abstract:
Angiotensin-converting enzyme 2 receptor, the receptor used by severe acute respiratory syndrome coronavirus-2 (COVID-19) to infect cells, is found not only on respiratory epithelium but also in the small bowel, large bowel, and pancreas. There have been rare reports of acute pancreatitis (AP) in COVID-19 patients without an obvious etiology other than the underlying viral syndrome. We present a patient who was admitted with COVID-19 and developed AP and colonic pseudo-obstruction.
Related Concept Videos
Acute Pancreatitis II: Clinical Manifestations and Management
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...
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:
Chronic Pancreatitis II: Collaborative Care
Assessment:
Appendicitis-II: Diagnostic Studies and Management
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
Appendicitis-I: Introduction
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...

