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-I01:26

Pneumothorax-I

1.9K
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.
1.9K
Pneumothorax-II01:27

Pneumothorax-II

1.3K
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:
1.3K
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

1.9K
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...
1.9K
Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

871
Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due...
871

You might also read

Related Articles

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

Sort by
Same author

Engineering Advances in Neurogenic Lower Urinary Tract Dysfunction (NLUTD): Current State and Future Directions - A Report From the Neurogenic Bladder Research Group (NBRG).

Neurourology and urodynamics·2026
Same author

A retrospective population-based cohort study to assess outcomes, time to complications and cost of follow-up care following pediatric pyeloplasty in Ontario, Canada (2002-2016).

Journal of pediatric urology·2026
Same author

Hip Arthroscopy is Associated with Increased Risk of Total Hip Arthroplasty Failure and Increased Resource Allocation in Middle-Aged Total Hip Arthroplasty Patients.

The Journal of arthroplasty·2026
Same author

The Interpretability of the Neurogenic Bladder Symptom Score.

Neurourology and urodynamics·2026
Same author

Completion of total mesorectal excision after total neoadjuvant therapy: Analysis of volume and approach in a contemporary National Cancer Database cohort.

Surgery·2026
Same author

Does Marginalization Impact Access to Tympanostomy Tube Insertion in Pediatric Patients in Ontario?

Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale·2026
Same journal

The Prognostic Significance of Advanced Lung Cancer Inflammation Index in Patients With Acute Exacerbation of Chronic Obstructive Pulmonary Disease Using Noninvasive Ventilatory Support.

Canadian respiratory journal·2026
Same journal

Effectiveness of Individualized Nursing in Perioperative Management of Patients With Obstructive Sleep Apnea: A Retrospective Cohort Study.

Canadian respiratory journal·2026
Same journal

Preliminary Study on the Effect of Bronchial Epithelial Cell-Released Autophagosome (BA)-Induced Neutrophils on Bronchial Epithelial Cells.

Canadian respiratory journal·2026
Same journal

Integrated Mindfulness and Cardiopulmonary Rehabilitation Improves Cardiopulmonary Performance and Psychological Stress in Pulmonary Arterial Hypertension.

Canadian respiratory journal·2026
Same journal

Postpartum Venous Thromboembolism: Altitudinal Gradients, Decadal Trends, and PE-Specific Risk Profiling in Highland Populations.

Canadian respiratory journal·2026
Same journal

Cortex Mori Radicis Mitigates Inflammation and Fibrosis in Pulmonary Fibrosis Through PI3K/AKT Pathway Suppression.

Canadian respiratory journal·2026
See all related articles

Related Experiment Video

Updated: Mar 17, 2026

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
05:39

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Published on: May 26, 2023

2.6K

Identifying Primary Spontaneous Pneumothorax from Administrative Databases: A Validation Study.

Eric Frechette1, Keegan Guidolin2, Ayman Seyam2

  • 1Division of Thoracic Surgery, Department of Surgery, Western University, London, ON, Canada N6A 3K7; Department of Epidemiology and Biostatistics, Western University, London, ON, Canada N6A 3K7.

Canadian Respiratory Journal
|July 23, 2016
PubMed
Summary
This summary is machine-generated.

This study validates an algorithm for identifying primary spontaneous pneumothorax (PSP) in administrative databases. The algorithm accurately identifies PSP cases in young individuals, aiding epidemiological research.

More Related Videos

International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure
05:50

International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure

Published on: March 12, 2020

14.9K

Related Experiment Videos

Last Updated: Mar 17, 2026

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
05:39

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Published on: May 26, 2023

2.6K
International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure
05:50

International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure

Published on: March 12, 2020

14.9K

Area of Science:

  • Medical informatics
  • Pulmonology

Background:

  • Primary spontaneous pneumothorax (PSP) affects young, healthy individuals.
  • Current ICD-10 coding lacks differentiation between PSP and secondary pneumothorax (SP).
  • This coding gap hinders epidemiological studies on PSP.

Purpose of the Study:

  • To validate an algorithm for identifying PSP cases in administrative health databases.
  • To assess the algorithm's accuracy across different age groups.

Main Methods:

  • Reviewed 150 patient charts with a pneumothorax diagnosis.
  • Applied a novel algorithm to administrative data (hospitalizations, ER visits).
  • Compared algorithm results against chart-confirmed diagnoses, stratified by age.

Main Results:

  • The algorithm correctly identified 144 out of 150 pneumothorax cases (96% accuracy).
  • Higher sensitivity (97% vs. 81%) and positive predictive value (87% vs. 46%) were observed for PSP in patients under 40.
  • Algorithm performance was significantly better in the younger demographic (p < 0.038).

Conclusions:

  • The developed algorithm effectively identifies PSP in administrative databases for the classically affected young population.
  • This tool enables more accurate large-scale, population-based epidemiological studies of PSP.
  • Improved case identification facilitates better understanding and research into PSP.