Related Experiment Video

Updated: Aug 7, 2026

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

Thoracic stab wound with delayed pneumoperitoneum and pneumomediastinum

D P Sklar, D Tandberg, W Weaver

    Annals of Emergency Medicine
    |May 1, 1984
    PubMed

    More Related Videos

    Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism09:31

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

    Published on: February 14, 2022

    Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer11:17

    Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer

    Published on: February 27, 2026

    Related Concept Videos

    Flail Chest-II01:26

    Flail Chest-II

    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:
    Pneumothorax-I01:26

    Pneumothorax-I

    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.
    Pneumothorax-II01:27

    Pneumothorax-II

    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:
    Esophageal Perforation-I: Introduction01:22

    Esophageal Perforation-I: Introduction

    Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
    The location of esophageal perforation can vary, occurring anywhere along the esophagus.
    Esophageal Perforation-II: Clinical Manifestations and Management01:28

    Esophageal Perforation-II: Clinical Manifestations and Management

    Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
    Clinical Manifestations:
    Pneumothorax II: Pathophysiology01:08

    Pneumothorax II: Pathophysiology

    Pneumothorax means the presence of air in the pleural space — the thin potential gap between the visceral and parietal pleura. This condition disrupts the normal pressure balance that keeps the lungs inflated, leading to partial or complete collapse of the affected lung.Normal physiologyUnder normal conditions, the pleural space maintains a slightly negative intrapleural pressure, which keeps the lungs expanded against the chest wall. This negative pressure creates a delicate balance between...