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Related Concept Videos

Acute Pancreatitis II: Clinical Manifestations and Management01:30

Acute Pancreatitis II: Clinical Manifestations and Management

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...
Acute Pancreatitis I: Introduction01:25

Acute Pancreatitis I: Introduction

Acute pancreatitis is the sudden inflammation of the pancreas caused by the early activation of digestive enzymes, leading to the autodigestion of pancreatic tissue. This results in local inflammation and, in severe cases, systemic complications.EtiologyUnderstanding the underlying causes is crucial, as identifying the etiology guides treatment and anticipates complications. Acute pancreatitis can be triggered by various factors, typically grouped into the following clinical categories.Biliary...
Acute Pancreatitis I: Introduction01:27

Acute Pancreatitis I: Introduction

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:
Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
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 Management01:23

Gastritis III: Clinical Manifestations and Management

The clinical manifestations of gastritis can vary depending on the cause and type of gastritis, but some common symptoms may include the following.
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: Pathophysiology01:21

Acute Pancreatitis II: Pathophysiology

The pathophysiology of acute pancreatitis centers on injury to pancreatic acinar cells, which initiates a cascade of harmful intracellular events.This injury leads to premature activation of trypsinogen to trypsin in the pancreas. Trypsin then activates other digestive enzymes, such as chymotrypsin, elastase, and phospholipase A2, which begin breaking down pancreatic tissue. The resulting autodigestion causes local inflammation, tissue swelling, hemorrhage, and fat necrosis.Injured acinar cells...

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Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess
03:42

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.

EMS Magazine
|September 25, 2008
PubMed
Summary

Sudden, severe abdominal pain often signals serious intra-abdominal issues. Prehospital care personnel must recognize this critical symptom for prompt diagnosis and treatment of abdominal pathology.

Area of Science:

  • Emergency Medicine
  • Gastroenterology

Background:

  • Acute abdominal pain is a frequent emergency medical services (EMS) presentation.
  • Differential diagnoses include intra-abdominal and referred pain sources.

Purpose of the Study:

  • To highlight the significance of sudden, severe abdominal pain in prehospital settings.
  • To emphasize the strong association between acute, severe abdominal pain and intra-abdominal pathology.

Main Methods:

  • Literature review of acute abdominal pain presentations in prehospital care.
  • Analysis of common causes and diagnostic challenges.

Main Results:

  • Sudden onset and severe abdominal pain are highly indicative of intra-abdominal pathology.
  • Prehospital assessment is crucial for identifying potential surgical emergencies.

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Enema of Traditional Chinese Medicine for Patients with Severe Acute Pancreatitis
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Enema of Traditional Chinese Medicine for Patients with Severe Acute Pancreatitis

Published on: January 27, 2023

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Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess
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Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess

Published on: March 15, 2024

Enema of Traditional Chinese Medicine for Patients with Severe Acute Pancreatitis
06:05

Enema of Traditional Chinese Medicine for Patients with Severe Acute Pancreatitis

Published on: January 27, 2023

Conclusions:

  • Recognizing severe abdominal pain as a potential intra-abdominal emergency is vital for prehospital providers.
  • Timely recognition can improve patient outcomes by facilitating rapid surgical consultation and intervention.