Related Experiment Video
Updated: Jun 30, 2026

Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess
Published on: March 15, 2024
Beyond the basics: acute abdominal pain
Joseph J Mistovich1, William S Krost, Daniel D Limmer
1Department of Health Professional, Youngstown State University, OH, USA.
Abstract:
Acute abdominal pain is a common presenting complaint encountered by prehospital care personnel. It can be an indication of a number of diseases and conditions involving abdominal organs and structures or associated with referred pain from organs and structures outside the borders of the abdominal cavity. However, a sudden onset and severe abdominal pain is almost always caused by some type of intra-abdominal pathology.
Related Concept Videos
Acute Pancreatitis II: Clinical Manifestations and Management
Acute Pancreatitis I: Introduction
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:
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...
Gastritis III: Clinical Manifestations and Management
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...
Acute Pancreatitis II: Pathophysiology
