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Related Concept Videos

Pneumothorax-II01:27

Pneumothorax-II

390
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:
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Pneumonia I: Introduction01:30

Pneumonia I: Introduction

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Pneumonia is an acute respiratory infection that targets the lungs, specifically the alveoli. These tiny air sacs, essential for oxygen exchange, become engorged with pus and fluid, severely hindering breathing, decreasing oxygen absorption, and causing significant pain and discomfort during respiration.
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
346
Pneumothorax-I01:26

Pneumothorax-I

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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.
379
Pneumonia III: Complications and Assessment01:30

Pneumonia III: Complications and Assessment

458
Pneumonia poses the potential for numerous complications that warrant consideration. These complications include the following:
458
Pneumonia II: Pathophysiology01:29

Pneumonia II: Pathophysiology

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The pathophysiology of pneumonia involves the following steps:
636
Pneumonia V: Nursing management and Prevention01:30

Pneumonia V: Nursing management and Prevention

2.5K
Nursing management of pneumonia involves promoting airway patency, facilitating rest and conserving energy, encouraging fluid intake, maintaining nutrition, and educating patients.
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
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Related Experiment Video

Updated: Sep 20, 2025

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
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Pneumomediastinum After COVID-19.

Kasey B Johnson1, Vanessa G Carroll1,2, Hinah G Parker1,2

  • 1Washington State University, Elson S. Floyd College of Medicine, Spokane, WA, USA.

Global Pediatric Health
|June 6, 2022
PubMed
Summary

Preadolescent asthma exacerbations can rarely cause pneumomediastinum and pneumopericardium. Conservative management with high-concentration oxygen led to rapid improvement and discharge in this case.

Keywords:
COVID-19asthmapneumomediastinumpneumopericardiumremodeling

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Area of Science:

  • Pediatric Emergency Medicine
  • Pulmonology
  • Radiology

Background:

  • Asthma exacerbations are common in children.
  • Pneumomediastinum and pneumopericardium are rare but serious complications.
  • Identifying the source of air leaks is crucial for management.

Observation:

  • A preadolescent female presented with acute asthma exacerbation.
  • Imaging revealed extensive pneumomediastinum and pneumopericardium.
  • No distinct source for the air leak was identified.

Findings:

  • The patient was managed conservatively with noninvasive monitoring, analgesia, and high-concentration oxygen.
  • Serial imaging demonstrated significant improvement.
  • The patient was discharged on hospital day 3.

Implications:

  • Spontaneous pneumomediastinum and pneumopericardium are rare asthma complications in pediatric patients.
  • Conservative management, particularly high-concentration oxygen, can be effective.
  • These conditions should be considered in the differential diagnosis for pediatric asthma exacerbations, potentially linked to COVID-19.