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Related Concept Videos

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:
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...
Atelectasis II: Pathophysiology01:10

Atelectasis II: Pathophysiology

Atelectasis develops when alveoli lose their air and collapse inward. Because lung tissue is naturally elastic, these air sacs shrink rather than remaining open. Collapsed alveoli are no longer ventilated, reducing their role in gas exchange. Blood flow may continue in these regions, creating a ventilation–perfusion mismatch. Clinical findings include decreased breath sounds, dullness to percussion, reduced chest expansion, and decreased tactile fremitus as sound transmission through collapsed...
Pleura of the Lungs01:13

Pleura of the Lungs

The lungs are nestled in a cavity, shielded by the pleura. The pleura, a form of serous membrane, wraps around each lung. This membrane arrangement consists of two layers: the visceral and parietal pleurae. The visceral pleura lines the surface of the lungIn contrast, the parietal pleura is the outer layer and contacts to the thoracic wall, the mediastinum, and the diaphragm. The hilum is the point of connection between the visceral and parietal layers. The space between the parietal and...
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

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...

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In vivo Measurement of the Mouse Pulmonary Endothelial Surface Layer
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In vivo Measurement of the Mouse Pulmonary Endothelial Surface Layer

Published on: February 22, 2013

Catamenial pneumothorax.

A Simpson1, E Skelly

  • 1Accident and Emergency Department, Ninewells Hospital and Medical School, Dundee DD1 9SY, UK. antheasimpson@nhs.net

Emergency Medicine Journal : EMJ
|November 27, 2008
PubMed
Summary
This summary is machine-generated.

Catamenial pneumothorax, a rare complication of endometriosis, presents as chest pain and shortness of breath. Early suspicion in endometriosis patients is crucial for timely diagnosis and management of this monthly recurring condition.

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Area of Science:

  • Pulmonology
  • Gynecology
  • Internal Medicine

Background:

  • Pneumothorax involves air accumulation in the pleural space, potentially life-threatening.
  • Catamenial pneumothorax is a rare condition linked to endometriosis, occurring monthly.
  • Endometriosis affects women of reproductive age, causing various symptoms.

Observation:

  • A patient with a history of endometriosis presented with abdominal pain, shortness of breath, and wheezing.
  • She was diagnosed with a right-sided pneumothorax, initially treated with aspiration.
  • The pneumothorax recurred, necessitating chest drain insertion and hospitalization.

Findings:

  • Catamenial pneumothorax is a rare but significant complication of endometriosis.
  • Recurrence of pneumothorax is possible, requiring more invasive management.
  • Prompt recognition is key in managing this condition.

Implications:

  • Highlights the importance of considering catamenial pneumothorax in endometriosis patients presenting with respiratory symptoms.
  • Emphasizes the need for a high index of suspicion for timely diagnosis and appropriate treatment.
  • Suggests potential links between endometriosis and thoracic complications warranting further investigation.