Related Experiment Video
Updated: Aug 4, 2026
09:22
Mouse Pneumonectomy Model of Compensatory Lung Growth
Published on: December 17, 2014
[Pyothorax in pneumonectomy cavity. Apropos of 24 cases]
1Service de Chirurgie Thoracique, CHU Ibn Sina, Rabat, Maroc. chafikaziz@yahoo.fr
Revue De Pneumologie Clinique
|December 19, 2002
Summary
Post-pneumonectomy empyema management is challenging. Specialized centers and early intervention, including thoracomyoplasty, improve cure rates for these complex thoracic infections.
Area of Science:
- Thoracic Surgery
- Pulmonary Medicine
- Infectious Diseases
Background:
- Post-pneumonectomy empyema is a serious complication.
- Bronchial fistulas present significant management challenges.
Purpose of the Study:
- To describe outcomes of post-pneumonectomy empyema with and without bronchial fistula.
- To identify factors influencing treatment success.
Main Methods:
- Retrospective review of 24 patients treated between 1991 and 2000.
- Patients categorized into groups with and without bronchial fistula.
- Analysis of various surgical and non-surgical interventions.
Main Results:
- Overall cure rate was 66.6% (16/24 patients).
- Patients without fistula had a higher cure rate (73.7%) compared to those with fistula (40%).
- Chronic empyema occurred in 33.3% of patients.
Conclusions:
- Management of post-pneumonectomy empyema requires specialized care.
- Early intervention is crucial to prevent chronicity.
- Thoracomyoplasty with cavity preparation via thoracostomy is recommended.
Related Concept Videos
01:13Pleura 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...
01:26Pneumothorax-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 can be even further classified as spontaneous, traumatic, and tension pneumothorax.
01:27Pneumothorax-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:
Clinical Manifestations:
01:30Endoscopic Studies I: Bronchoscopy and Thoracoscopy
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 to...
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 to...
01:26Endoscopic 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...
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...
01:08Pneumothorax 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...