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Pneumothorax-II

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-I

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.

Pleural Disorders: Types and Brief Description

Pleural Disorders: Types and Brief Description

The pleura is a vital part of the respiratory system. It's a double-layered membrane surrounding the lungs and lining the chest cavity. The two layers of the pleura are:

Flail Chest-I

Flail Chest-I

Overview of Flail Chest
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...

Other Pulmonary Disorders

Other Pulmonary Disorders

Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.

Pleura of the Lungs

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...

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Updated: Jun 7, 2026

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

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

Published on: February 27, 2026

Primary chest wall tumors.

Shona E Smith¹, Shaf Keshavjee

¹Division of Thoracic Surgery, University of Toronto, Toronto General Hospital, 200 Elizabeth Street, 9N955, Toronto, ON M5G 2C4, Canada.

Thoracic Surgery Clinics

|October 27, 2010

Summary

This summary is machine-generated.

Diagnosing chest wall tumors requires considering various benign and malignant conditions. Comprehensive evaluation includes history, physical exam, imaging, and biopsies for accurate classification and treatment planning.

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Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Published on: February 6, 2019

Area of Science:

Oncology
Thoracic Surgery
Diagnostic Imaging

Background:

Chest wall tumors encompass a wide spectrum of conditions.
Differential diagnosis includes benign/malignant lesions, adjacent disease extension, and inflammatory processes.

Purpose of the Study:

To outline the diagnostic approach for chest wall tumors.
To emphasize classification based on tissue origin (soft tissue or bone).

Main Methods:

Detailed patient history and physical examination.
Imaging modalities to assess tumor characteristics and local invasion.
Biopsy for histological diagnosis, particularly for soft tissue masses.

Main Results:

Chest wall tumors are best classified by their primary component: soft tissue or bone.
Diagnostic work-up involves history, physical exam, imaging, and often biopsy.
Treatment strategies are tailored to histological subtype and tumor location.

Conclusions:

Accurate diagnosis of chest wall tumors relies on a multi-faceted approach.
Histological subtype and location dictate treatment, which may involve surgery, chemotherapy, and radiotherapy.