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

Acute Coronary Syndrome III: Diagnostic Studies01:30

Acute Coronary Syndrome III: Diagnostic Studies

414
Diagnosing acute coronary syndrome or ACS begins with a thorough patient history. Notable symptoms include central, crushing chest pain radiating to the left arm, neck, jaw, or back, along with shortness of breath, sweating (diaphoresis), nausea, vomiting, dizziness, and palpitations.It is crucial to note any history of cardiac illnesses and assess risk factors, including age, gender, smoking, hypertension, diabetes, hyperlipidemia, and a sedentary lifestyle.During physical examination, vital...
414
Pneumothorax-II01:27

Pneumothorax-II

1.4K
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:
1.4K
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

2.0K
Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
2.0K
Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care01:29

Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care

645
Diagnosing Pulmonary EmbolismDiagnosing pulmonary embolism (PE) involves clinical assessment and advanced imaging tests. The preferred diagnostic tool is the spiral (helical) CT scan or CT angiography (CTA), which uses intravenous contrast media to visualize the pulmonary vasculature and identify emboli.A ventilation-perfusion (V/Q) scan is an alternative for patients unable to receive contrast media. This scan includes both perfusion and ventilation scanning. Perfusion scanning involves...
645
Flail Chest-II01:26

Flail Chest-II

864
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:
864
Pericarditis II: Clinical Features and Diagnostic Tests01:19

Pericarditis II: Clinical Features and Diagnostic Tests

519
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...
519

You might also read

Related Articles

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

Sort by
Same author

Exploring subtalar joint axis alignment in pathological feet of children with cerebral palsy using weight bearing CT.

Journal of biomechanics·2026
Same author

Radiation reduction in computer-assisted spinal deformity surgery using 3D and 2D pediatric specific low-dose fluoroscopy protocols.

North American Spine Society journal·2026
Same author

The Influence of Early Gymnastic Exposure on the Triangular Fibrocartilage Complex in the Adolescent Wrist.

Journal of hand surgery global online·2026
Same author

Quantifying mechanical and morphological properties of plantar foot soft tissues: a systematic review of techniques, methods and their clinimetric properties.

BMC biomedical engineering·2026
Same author

Inducible displacement CT for implant loosening detection: a scoping review on methods, validation, and challenges.

Acta orthopaedica·2026
Same author

Pediatric Sports Imaging: Challenges of the Immature Musculoskeletal System.

Seminars in musculoskeletal radiology·2026

Related Experiment Video

Updated: Mar 27, 2026

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism
09:31

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism

Published on: February 14, 2022

2.7K

Diagnosing poststernotomy mediastinitis in the ED.

Jan J van Wingerden1, Mario Maas2, Richard L Braam3

  • 1Department of Plastic and Reconstructive Surgery, Academic Medical Center, University of Amsterdam.

The American Journal of Emergency Medicine
|January 20, 2016
PubMed
Summary

Early diagnosis of poststernotomy mediastinitis (PSM) is crucial for improving outcomes. Recent advances in imaging and biomarkers aid in rapid and accurate PSM detection, even before microbiological confirmation.

More Related Videos

Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling
15:11

Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling

Published on: January 5, 2015

65.5K
Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
06:59

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis

Published on: August 26, 2025

714

Related Experiment Videos

Last Updated: Mar 27, 2026

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism
09:31

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism

Published on: February 14, 2022

2.7K
Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling
15:11

Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling

Published on: January 5, 2015

65.5K
Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
06:59

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis

Published on: August 26, 2025

714

Area of Science:

  • Medical Diagnostics
  • Infectious Diseases
  • Cardiovascular Surgery

Background:

  • Poststernotomy mediastinitis (PSM) is a severe complication following sternotomy, associated with high morbidity and mortality.
  • Late diagnosis significantly contributes to poor patient outcomes.
  • Early detection is critical, especially in the emergency department setting after cardiovascular surgery.

Purpose of the Study:

  • To review recent advancements in the early diagnosis of poststernotomy mediastinitis (PSM).
  • To highlight diagnostic strategies for PSM in the emergency department, particularly post-cardiac surgery.

Main Methods:

  • Review of current diagnostic modalities for PSM.
  • Focus on clinical examination, laboratory biomarkers (procalcitonin, neutrophil volume distribution width), and advanced imaging (contrast-enhanced CT).

Main Results:

  • Morbidity and mortality of PSM remain high.
  • Clinical assessment is foundational, but no single sign is pathognomonic.
  • Procalcitonin and neutrophil volume distribution width show promise for rapid diagnosis.
  • Contrast-enhanced CT effectively differentiates PSM from other chest pain causes.

Conclusions:

  • Diagnostic speed and accuracy for PSM have improved with new imaging and lab techniques.
  • PSM diagnosis is possible in symptomatic patients with specific clinical and CT findings, without waiting for microbiology.
  • Further research is needed to enhance early diagnostic accuracy for PSM.