Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Acute Pharyngitis

Acute Pharyngitis

Introduction
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:

Acute Pancreatitis I: Introduction

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:

Acute Respiratory Failure-I

Acute Respiratory Failure-I

Acute respiratory failure is a condition characterized by the inability of the lungs to perform their primary function: gas exchange. This failure leads to insufficient oxygen levels (hypoxemia) in the blood, elevated carbon dioxide levels (hypercapnia), or both, causing critical impairment in organ function.
Definition: It is defined by specific criteria based on blood gas measurements. Hypoxemia happens when the partial pressure of oxygen (PaO2) falls below 60 mmHg. At the same time,...

Acute Respiratory Failure-II

Acute Respiratory Failure-II

Type I Respiratory Failure, or hypoxemic respiratory failure, occurs when the partial pressure of oxygen (PaO2) in arterial blood falls below 60 mmHg while breathing room air without a corresponding increase in arterial carbon dioxide levels (PaCO2). This condition highlights a significant impairment in the lungs' capacity to oxygenate the blood.
The underlying physiological abnormalities that contribute to hypoxemic respiratory failure include:

Acute Respiratory Failure-V

Acute Respiratory Failure-V

The treatment for acute respiratory failure varies based on factors like the underlying cause, overall health, and severity. A collaborative healthcare team is essential for early detection, often through arterial blood gas analysis. Identifying the cause is the primary goal, with treatment strategies adjusted for ventilation/perfusion (V/Q) mismatch, shunting, or diffusion impairment.
Ensure that patients are monitored continuously for their response to therapy, including changes in...

Acute Pyelonephritis I: Introduction

Acute Pyelonephritis I: Introduction

Pyelonephritis is a bacterial infection that primarily affects the renal parenchyma and collecting system, including the renal pelvis, tubules, and interstitial tissue of one or both kidneys. It can be classified as either acute—a sudden, severe infection—or chronic, which refers to long-term or recurrent kidney infections.The primary cause of acute pyelonephritis (APN) is bacterial infection, with Escherichia coli accounting for approximately 70-80% of cases. Other bacteria, such...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Retroperitoneal Fibrosis with Pancreatic, Colonic Involvement Mimicking Malignancy: A Case Report.

Visceral medicine·2026

Same author

Antigen-restricted Candida albicans Th17 cells link oral-gut immunity and adopt pathogenic features during intestinal inflammation.

Immunity·2026

Same author

Machine learning-guided multimodal profiling defines perturbed immune states at the time of cancer diagnosis.

Briefings in bioinformatics·2026

Same author

Endoscopic closure of a persistent tracheoesophageal fistula using a cardiac occluder device.

Endoscopy·2026

Same author

From difficulty score to clinical outcome: Evaluating IWATE-criteria correlation with postoperative complications and revision surgery in anatomical liver resection.

Annals of hepato-biliary-pancreatic surgery·2026

Same author

NAALADL1 modulates cellular resistance to Tumor Treating Fields in colorectal cancer.

NPJ precision oncology·2026

Search research articles

Related Experiment Video

Updated: Feb 6, 2026

Acute Myocardial Infarction in Rats

Acute Myocardial Infarction in Rats

Published on: February 16, 2011

[Acute Cholecystitis].

Greta Burmeister¹, Sebastian Hinz¹, Clemens Schafmayer¹

¹Klinik für Allgemeine-, Viszeral-, Thorax-, Transplantations- und Kinderchirurgie, Universitätsklinikum Schleswig-Holstein, Campus Kiel, Deutschland.

Zentralblatt Fur Chirurgie

|August 23, 2018

Summary

Acute cholecystitis, gallbladder inflammation, is often caused by gallstones. Risk factors include diet, inactivity, and genetics. Early surgical removal is the preferred treatment.

Area of Science:

Gastroenterology
Hepatobiliary Surgery

Background:

Gallstone-associated diseases, particularly acute cholecystitis, represent a significant economic burden in gastroenterology.
Gallstone formation (cholelithiasis) is multifactorial, influenced by age, Western lifestyle (high-carb/fat diet, low activity), and genetic factors affecting cholesterol transport.

Purpose of the Study:

To summarize the etiology, diagnosis, and management of acute cholecystitis.

Main Methods:

Diagnosis relies on a combination of patient history, physical examination, abdominal ultrasound, and clinical chemistry for infection parameters.
Key diagnostic indicators include upper abdominal pain exceeding six hours, fever/leukocytosis, ultrasound-confirmed gallbladder wall edema, and a positive Murphy sign.

Main Results:

More Related Videos

Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury

Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury

Published on: February 26, 2017

In vivo Imaging Method to Distinguish Acute and Chronic Inflammation

In vivo Imaging Method to Distinguish Acute and Chronic Inflammation

Published on: August 16, 2013

Related Experiment Videos

Last Updated: Feb 6, 2026

Acute Myocardial Infarction in Rats

Acute Myocardial Infarction in Rats

Published on: February 16, 2011

Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury

Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury

Published on: February 26, 2017

In vivo Imaging Method to Distinguish Acute and Chronic Inflammation

In vivo Imaging Method to Distinguish Acute and Chronic Inflammation

Published on: August 16, 2013

Cholelithiasis triggers acute cholecystitis in approximately 90% of cases.
Risk factors for gallstone development are age, diet, physical inactivity, and genetic predispositions.

Conclusions:

Early laparoscopic cholecystectomy is the recommended treatment for acute cholecystitis.
Understanding risk factors and diagnostic criteria is crucial for effective management of this common condition.