Related Experiment Video
Updated: May 18, 2026
08:01
Generation and Expansion of Primary, Malignant Pleural Mesothelioma Tumor Lines
Published on: April 21, 2022
Diffuse neoplasms of the pleural serosa
L Cardinale1, F Ardissone, F Asteggiano
1Department of Radiology, San Luigi Gonzaga Hospital, University of Turin, Orbassano (Turin), Italy. luciano.cardinale@gmail.com
La Radiologia Medica
|September 19, 2012
Summary
This study details diffuse neoplastic pleural conditions, including mesothelioma and metastatic cancers. Diagnostic imaging features are presented to differentiate these pleural malignancies and guide diagnostic strategies.
Area of Science:
- Oncology
- Radiology
- Pathology
Background:
- Pleural membranes are susceptible to diffuse neoplastic diseases.
- Malignancies include primary mesothelioma and secondary involvement from carcinomas, lymphomas, and thymomas.
Purpose of the Study:
- To describe diffuse neoplastic conditions affecting the pleura.
- To identify distinctive imaging features for differential diagnosis.
- To discuss optimal diagnostic approaches for suspected pleural neoplasms.
Main Methods:
- Review of diagnostic imaging findings in pleural neoplastic diseases.
- Analysis of characteristic features for each condition.
- Synthesis of diagnostic strategies.
Main Results:
- Distinctive imaging features differentiate mesothelioma, metastatic carcinomas, lymphomas, and thymomas involving the pleura.
- Key elements for accurate differential diagnosis are provided.
Conclusions:
- Accurate diagnosis of diffuse pleural neoplasms relies on recognizing specific imaging patterns.
- A structured diagnostic approach is essential for suspected primary or secondary pleural malignancies.
More Related Videos
Related Concept Videos
01:30Pleural 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:
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...
01:25Pleural Effusion I: Introduction
Pleural effusion is an abnormal fluid accumulation in the pleural cavity, a narrow space between the lungs and the chest wall. It is not a disease per se but rather a symptom or indication of an underlying disease. In normal circumstances, this space contains a small amount of fluid (5 to 15 mL), a lubricant facilitating the non-frictional movement of the pleural surfaces.
There are two main types of pleural effusion: transudative and exudative. They are differentiated using Light's criteria,...
There are two main types of pleural effusion: transudative and exudative. They are differentiated using Light's criteria,...
01:28Pleural Effusion II: Symptoms and Management
Pleural Effusion Overview
A pleural effusion is the abnormal collection of fluid between the parietal and visceral pleura layers of tissue that form the lining of the lungs and chest cavity. It can occur independently or due to surrounding parenchymal diseases, such as infection, malignancy, or inflammatory conditions.
Clinical Manifestations:
A pleural effusion is the abnormal collection of fluid between the parietal and visceral pleura layers of tissue that form the lining of the lungs and chest cavity. It can occur independently or due to surrounding parenchymal diseases, such as infection, malignancy, or inflammatory conditions.
Clinical Manifestations:
01:24Cellular Adaptation IV: Dysplasia and Metaplasia
DysplasiaDysplasia refers to abnormal changes in the size, shape, and organization of mature cells, characterized by pleomorphism, nuclear abnormalities, and increased mitotic activity. It commonly affects epithelial tissues, including the cervix, gastrointestinal tract, respiratory mucosa, and endometrium. Although it may occur alongside hyperplasia, dysplasia is not a true adaptive response but a preneoplastic change with potential to progress to cancer.When confined above the basement...
01:31Pulmonary Tuberculosis III
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories: