Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Pneumothorax-II01:27

Pneumothorax-II

273
Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
273
Pneumothorax-I01:26

Pneumothorax-I

291
A pneumothorax is a condition where air builds up in the space between the lung and the chest wall, causing the lung to collapse. This condition arises when air enters the space between the parietal and visceral pleura, disrupting the negative pressure essential for lung inflation. This can lead to a partial or complete collapse of the lung.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
291
Pericarditis II: Clinical Features and Diagnostic Tests01:19

Pericarditis II: Clinical Features and Diagnostic Tests

18
Pericarditis is distinguished by inflammation of the pericardium, the fibrous sac that encases the heart. It can be acute, lasting less than six weeks, or chronic, persisting for over three months. Understanding its clinical manifestations and diagnostic findings is crucial for timely and effective management.Clinical ManifestationsWhile pericarditis can be asymptomatic, it usually presents with characteristic symptoms such as:Chest Pain: The most characteristic symptom of pericarditis is chest...
18
Flail Chest-II01:26

Flail Chest-II

223
Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
223
Pericarditis IV: Nursing Management01:25

Pericarditis IV: Nursing Management

28
Pericarditis, an inflammation of the pericardium, necessitates diligent nursing management to ensure effective patient care and recovery. The initial step in managing pericarditis is a comprehensive patient medical assessment.The patient reports chest pain aggravated by breathing, coughing, and swallowing, which worsens when lying supine. The pain often improves when sitting up and leaning forward. Additional symptoms may include fever, malaise, and, in severe cases, signs of heart failure.
28
Acute Pyelonephritis I: Introduction01:27

Acute Pyelonephritis I: Introduction

31
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...
31

You might also read

Related Articles

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

Sort by
Same author

Outcomes after heart valve surgery for adult patients with active Enterococcus faecalis infective endocarditis: a 20-year, national, retrospective, observational cohort study in Aotearoa New Zealand.

The Journal of antimicrobial chemotherapy·2026
Same author

Cigarette Smoke Exacerbates Pressure Overload-Induced Right Ventricular Dysfunction via ALOX15-Mediated Ferroptosis.

FASEB journal : official publication of the Federation of American Societies for Experimental Biology·2026
Same author

Does non-surgical periodontal therapy improve biomarkers associated with cardiovascular disease? An umbrella review.

Clinical oral investigations·2025
Same author

Evaluation of probability-adjusted D-dimer algorithms among patients imaged for pulmonary embolism in three Canadian emergency departments.

CJEM·2025
Same author

A phase 1 study evaluating the safety, tolerability, and pharmacokinetics of the porcupine inhibitor, AZD5055.

iScience·2025
Same author

AutoCOPD-A novel and practical machine learning model for COPD detection using whole-lung inspiratory quantitative CT measurements: a retrospective, multicenter study.

EClinicalMedicine·2025

Related Experiment Video

Updated: Aug 21, 2025

A Murine Closed-chest Model of Myocardial Ischemia and Reperfusion
13:42

A Murine Closed-chest Model of Myocardial Ischemia and Reperfusion

Published on: July 17, 2012

29.1K

Traumatic chest wall pyomyositis presenting with mediastinitis.

Ramanen Sugunesegran1, Michael L Williams1, Raymond Shi1

  • 1Department of Cardiothoracic Surgery, Dunedin Hospital, Dunedin, New Zealand.

Journal of Surgical Case Reports
|November 17, 2022
PubMed
Summary

Pyomyositis, a bacterial muscle infection, is increasingly seen in developed nations. Early treatment of this condition, even with rare complications like mediastinitis, leads to full recovery.

More Related Videos

Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling
08:25

Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling

Published on: April 7, 2015

9.2K
In vivo Measurement of the Mouse Pulmonary Endothelial Surface Layer
08:55

In vivo Measurement of the Mouse Pulmonary Endothelial Surface Layer

Published on: February 22, 2013

14.7K

Related Experiment Videos

Last Updated: Aug 21, 2025

A Murine Closed-chest Model of Myocardial Ischemia and Reperfusion
13:42

A Murine Closed-chest Model of Myocardial Ischemia and Reperfusion

Published on: July 17, 2012

29.1K
Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling
08:25

Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling

Published on: April 7, 2015

9.2K
In vivo Measurement of the Mouse Pulmonary Endothelial Surface Layer
08:55

In vivo Measurement of the Mouse Pulmonary Endothelial Surface Layer

Published on: February 22, 2013

14.7K

Area of Science:

  • Infectious Diseases
  • Musculoskeletal Disorders

Background:

  • Pyomyositis is an acute bacterial skeletal muscle infection, often with abscess formation.
  • While prevalent in tropical regions, pyomyositis is emerging in temperate, high-income countries.
  • Staphylococcus aureus is the most frequently identified pathogen.

Observation:

  • A rare case of pyomyositis complicated by mediastinitis in an immunocompetent individual is presented.
  • The patient had a left pectoral abscess that extended to the mediastinum.

Findings:

  • Percutaneous drainage of the abscess and extended antibiotic therapy resulted in complete clinical and radiological resolution.
  • This case highlights the potential for severe sequelae even in healthy individuals.

Implications:

  • Emphasizes the need for high clinical suspicion and prompt diagnosis of pyomyositis.
  • Effective management, including drainage and antibiotics, can resolve severe cases and prevent fatal outcomes.
  • Understanding the epidemiology and pathophysiology is crucial for managing this emerging infectious disease.