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Study Syllabus for Classification of Radiographs of Pneumoconioses						Print
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										Pathology OverviewPathology Basis of Occupational Lung DiseaseIntroduction
Tissue pathology is the standard upon which the radiographic recognition of pneumoconiotic lesions has historically been derived. It follows, therefore, that a knowledge of morphology helps to place radiologic findings into pathologic and clinical perspective, may improve diagnostic acumen, and lends credibility to the interpretation of radiologic images. The spectrum of pneumoconioses encompasses myriad injurious minerals inhaled in various occupational settings, and the patterns of lung remodeling differ with the inhaled agent (or agents), the intensity and duration of exposure, and mitigating intrinsic or extrinsic factors that affect tissue reaction and/or dust removal from the lung. Regardless of the inciting mineral, however, there are certain basic lesions that characterize diverse disease entities and impart similar appearances in the chest radiograph. The majority of cases of pneumoconiosis encountered radiologically are encompassed by the 3 classic disorders: silicosis,  asbestos-related pleuropulmonary disease, and CWP. An understanding of the pathology of these 3 entities thus serves as a foundation for radiologic interpretation of the pneumoconioses and, owing to the stereotyped responses of the lung to injury, is relevant for assessment of radiologic changes in less-frequent types of mineral dust exposures.1 - Pulmonary Silicosis3 - Asbestos Pleuropulmonary Disease2 - Coal Workers' PneumoconiosisReferences
							
					
							Last Reviewed:  April 26, 2023						Source: 	National Institute for Occupational Safety and Health
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        Syndicate homeStudy Syllabus for Classification of Radiographs of Pneumoconioses
Introductionplus icon
Preface
Appreciation to Contributors
Intent of the Self-study Syllbus
Getting Started
Clinical Overviewplus icon
Major Occupational Lung Diseasesplus icon
Pneumoconioses
Central Role of Diagnostic Imagingplus icon
Role of CT
Overview of Nonimaging Clinical Tools in Lung Disease Diagnosis
Appendix A
References
Pathology Overviewplus icon
Pulmonary Silicosis
Coal Workers’ Pneumoconiosis
Asbestos Pleuropulmonary Disease
Pathological-Clinical Correlations
References
Radiograph Classificationplus icon
SUBSET 1 – Radiograph Classification, #1 to #19plus icon
Introduction
Radiograph Identification
Section 1: Image Quality
Section 2: Parenchymal Abnormalities, #1 to #14
Section 3: Pleural Abnormalities, #15 to #19
Section 4: Any Other Abnormalities
Section 5
SUBSET 2 – Radiograph #20 to #27plus icon
Radiograph #20
Radiograph #21
Radiograph #22
Radiograph #23
Radiograph #24
Radiographs #25 to #27
SUBSET 3 – Radiograph #28 to #38plus icon
Radiographs #28 to #30
Radiographs #31 to #32
Radiographs #33 to #35
Radiographs #36 to #38
SUBSET 4 – Radiograph #39 to #46 (Small and Large Opacities)plus icon
Radiographs #39 to #40
Radiographs #41 to #42
Radiographs #43 to #44
Radiograph #45
Radiograph #46
SUBSET 5 – Classifications and Answer Keys, Radiographs #47 to #83
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