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"Multimodality imaging of the extrapleural space lesions".
- Source :
-
Clinical Imaging . Nov2021, Vol. 79, p64-84. 21p. - Publication Year :
- 2021
-
Abstract
- Extrapleural space (EPS) is a potential space between the outer layer of the parietal pleura and the inner layer of the chest wall and the diaphragm. Many different pathologies including chronic inflammatory conditions, infections, trauma, neoplastic disease (both benign and malignant) as well as many infiltrative disorders can involve the EPS. It is one of the frequently overlooked entity on imaging due to relative lack of understanding of the anatomy and the imaging appearances of the diseases localized to this space. The knowledge of the EPS is essential for the radiologists as the pathologies which involve the EPS may require different treatment approach compared to pleural or parenchymal lung disease. Additionally, the EPS involvement may influence the staging and treatment planning for chest malignancies. In this review, we give an overview of the anatomy and various pathologies involving EPS, utility of different imaging modalities in the evaluation of EPS lesions with emphasis on cross sectional imaging and emerging technologies like spectral CT and its role in recognizing the imaging features which enable specific diagnosis of various pathologies. • This is a comprehensive imaging review of the anatomy and pathologies of Extrapleural space. • Describes various imaging signs with images which help in evaluating the EPS involvement • Describes the role of different imaging modalities in the evaluation of EPS lesions. • Briefly describes the utility of DECT in the evaluation of EPS with examples [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 08997071
- Volume :
- 79
- Database :
- Academic Search Index
- Journal :
- Clinical Imaging
- Publication Type :
- Academic Journal
- Accession number :
- 152557036
- Full Text :
- https://doi.org/10.1016/j.clinimag.2021.03.038