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Related Concept Videos

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.
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Flail Chest-II01:26

Flail Chest-II

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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:
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Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

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Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
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Pneumothorax-II01:27

Pneumothorax-II

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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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Trachea01:22

Trachea

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The trachea, commonly known as the windpipe, is a vital part of the human respiratory system. It serves as a passageway for air to travel between the larynx and the bronchi, allowing oxygen to reach the lungs. Let's explore its anatomical features, dimensions, layers of the tracheal wall, associated muscles, and the functions of its parts.
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of...
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Pulmonary Cycle: Exhalation01:17

Pulmonary Cycle: Exhalation

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In terms of human respiration, the act of expelling air, known as exhalation (or expiration), operates on the principle of pressure gradients. During expiration, the pressure within the lungs exceeds that of the surrounding atmosphere. Under normal conditions, quiet breathing involves passive exhalation and is free of muscular contractions. This is because the exhalation process is driven by the natural elastic recoil of the lungs and chest wall, both of which have an inherent tendency to...
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A Novel In Vitro Model of Blast Traumatic Brain Injury
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Traumatic bronchial injury.

Ali Cheaito1, Areti Tillou1, Catherine Lewis1

  • 1Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States.

International Journal of Surgery Case Reports
|September 14, 2016
PubMed
Summary
This summary is machine-generated.

Blunt chest trauma can cause rare tracheobronchial injuries. Prompt diagnosis with bronchoscopy and surgical repair are crucial for survival in these life-threatening airway disruptions.

Keywords:
AccidentsBronchi/injuriesBronchi/surgeryTraffic

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Area of Science:

  • Trauma Surgery
  • Thoracic Surgery
  • Emergency Medicine

Background:

  • Tracheobronchial injury is an uncommon consequence of blunt thoracic trauma.
  • Delayed diagnosis and treatment are frequent, leading to late surgical intervention.

Purpose of the Study:

  • To present a case of left main bronchus transection after a motor vehicle accident.
  • To review diagnostic and management challenges associated with tracheobronchial injuries.

Main Methods:

  • Case report presentation.
  • Review of diagnostic, management, and clinical findings.
  • Emphasis on flexible bronchoscopy and surgical intervention.

Main Results:

  • The case involved a 31-year-old female with left main bronchus transection.
  • Refractory pneumomediastinum and pneumothorax suggest tracheobronchial disruption.
  • Flexible bronchoscopy may be required for airway management.

Conclusions:

  • Tracheobronchial disruption is a rare but critical injury.
  • High suspicion is vital, especially with persistent pneumothorax/pneumomediastinum.
  • Prompt diagnosis via bronchoscopy and tailored surgical repair improve patient outcomes.