- •Preface
- •Contents
- •Pattern Approach for Lung Imaging
- •1: Nodule
- •Solitary Pulmonary Nodule (SPN), Solid
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Lung Cancer (Solid Adenocarcinoma)
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Carcinoid or Atypical Carcinoid
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •BALT Lymphoma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Tuberculoma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Hamartoma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Sclerosing Hemangioma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Ground-Glass Opacity Nodule
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Atypical Adenomatous Hyperplasia (AAH)
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Adenocarcinoma in Situ (AIS)
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Minimally Invasive Adenocarcinoma (MIA)
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •2: Mass
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pulmonary Sarcoma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Progressive Massive Fibrosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Actinomycosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •3: Consolidation
- •Lobar Consolidation
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Lobar Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Invasive Mucinous Adenocarcinoma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Infarction
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Patchy and Nodular Consolidation
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Airway-Invasive Pulmonary Aspergillosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Cryptococcosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •IgG4-Related Lung Disease
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Lymphomatoid Granulomatosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •4: Beaded Septum Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •References
- •5: Comet Tail Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Rounded Atelectasis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •6: CT Halo Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Angioinvasive Pulmonary Aspergillosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Metastatic Hemorrhagic Tumors
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Endometriosis with Catamenial Hemorrhage
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •7: Galaxy Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Galaxy Sign in Pulmonary Tuberculosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •8: Reversed Halo Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Mucormycosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Lymphomatoid Granulomatosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •9: Tree-in-Bud Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Aspiration Bronchiolitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Foreign-Body-Induced Pulmonary Vasculitis (Cellulose and Talc Granulomatosis)
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Bronchial Atresia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Bronchial Tuberculosis and Mucoid Impaction
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Foreign-Body Aspiration
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Allergic Bronchopulmonary Aspergillosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •11: Lobar Atelectasis Sign
- •Disease Causing the Sign
- •Distribution
- •Clinical Considerations
- •Right Upper Lobar Atelectasis
- •Left Upper Lobar Atelectasis
- •Right Middle Lobar Atelectasis
- •Lower Lobar Atelectasis
- •References
- •Cavity
- •Diseases Causing the Cavity
- •Distribution
- •Clinical Considerations
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Langerhans Cell Histiocytosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Septic Pulmonary Embolism
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Cavitary Pulmonary Tuberculosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Paragonimiasis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Cyst
- •Diseases Causing the Cyst
- •Distribution
- •Clinical Considerations
- •Blebs and Bullae
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Sequestration
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Intrapulmonary Bronchogenic Cyst
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Traumatic Lung Cysts
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •References
- •Mosaic Attenuation
- •Diseases Causing the Mosaic Attenuation Pattern
- •Distribution
- •Clinical Considerations
- •Cystic Fibrosis
- •Pathology and Pathogenesis
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Constrictive Bronchiolitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Chronic Pulmonary Thromboembolism
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Idiopathic Pulmonary Arterial Hypertension
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Airway Disease (Bronchiectasis and Bronchiolectasis)
- •Distribution
- •Clinical Considerations
- •Swyer-James-MacLeod Syndrome
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Dyskinetic Cilia Syndrome
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •14: Air-Crescent Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Aspergilloma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Rasmussen’s Aneurysm
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •15: Signet Ring Sign
- •Diseases Causing the Sign
- •Distribution
- •Clinical Considerations
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •16: Interlobular Septal Thickening
- •Smooth Septal Thickening
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pulmonary Edema
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Niemann–Pick Disease
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •Nodular Septal Thickening
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pulmonary Lymphangitic Carcinomatosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT-Pathology Comparisons
- •Patient Prognosis
- •References
- •17: Honeycombing
- •Honeycombing with Subpleural or Basal Predominance
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Asbestosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Honeycombing with Upper Lung Zone Predominance
- •Diseases Causing the Pattern and Distribution
- •Distribution
- •Clinical Considerations
- •Idiopathic Familial Pulmonary Fibrosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Chronic Hypersensitivity Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •End-stage Fibrotic Pulmonary Sarcoidosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •18: Small Nodules
- •Small Nodules with Centrilobular Distribution
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Mycoplasma Pneumoniae Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Diffuse Panbronchiolitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Follicular Bronchiolitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Tumor Embolism
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pneumoconiosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Sarcoidosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Alveoloseptal Amyloidosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Small Nodules with Random (Miliary) Distribution
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Miliary Tuberculosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Miliary Metastasis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •19: Multiple Nodular or Mass(-like) Pattern
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pulmonary Metastasis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Lymphoma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Amyloidomas
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •ANCA-Associated Granulomatous Vasculitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •Ground-Glass Opacity with Reticulation and Fibrosis
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Ground-Glass Opacity with Reticulation, but without Fibrosis (Crazy-Paving Appearance)
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pneumocystis jirovecii Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Lipoid Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pulmonary Alveolar Proteinosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Mucinous Adenocarcinoma or Adenocarcinoma in Situ, Diffuse Form
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Desquamative Interstitial Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Ground-Glass Opacity without Reticulation, with Small Nodules
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Subacute Hypersensitivity Pneumonitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Cytomegalovirus Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Diffuse Alveolar Hemorrhage
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Ground-Glass Opacity without Reticulation, Diffuse Distribution
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Acute Hypersensitivity Pneumonitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Acute Eosinophilic Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •22: Consolidation
- •Consolidation with Subpleural or Patchy Distribution
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Cryptogenic Organizing Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Chronic Eosinophilic Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Churg–Strauss Syndrome
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Radiation Pneumonitis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Consolidation with Diffuse Distribution
- •Diseases Causing the Pattern
- •Distribution
- •Clinical Considerations
- •Viral Pneumonias
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Acute Interstitial Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Diffuse Alveolar Hemorrhage
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •23: Decreased Opacity with Cystic Walls
- •Cavities
- •Diseases Causing Cavities
- •Distribution
- •Clinical Considerations
- •Rheumatoid Lung Nodules
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Cavitary Metastasis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Cysts
- •Diseases Causing Multiple Cysts
- •Distribution
- •Clinical Considerations
- •Lymphangioleiomyomatosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Lymphocytic Interstitial Pneumonia
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •Emphysema
- •Distribution
- •Clinical Considerations
- •Centrilobular Emphysema
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •Patient Prognosis
- •Paraseptal Emphysema
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •Patient Prognosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •Patient Prognosis
- •References
- •24: Decreased Opacity without Cystic Walls
- •Mosaic Attenuation, Vascular
- •Distribution
- •Clinical Considerations
- •Airway Diseases Causing Mosaic Attenuation
- •Distribution
- •Clinical Considerations
- •Asthma
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •Distribution
- •Clinical Considerations
- •Cystic Fibrosis
- •Pathology and Pathogenesis
- •Symptoms and Signs
- •CT Findings
- •CT–Pathology Comparisons
- •Patient Prognosis
- •References
- •26: Pneumonia
- •Lobar Pneumonia
- •Bronchopneumonia
- •Interstitial Pneumonia
- •27: Drug-Induced Lung Disease
- •Interstitial Pneumonitis and Fibrosis
- •Eosinophilic Pneumonia
- •Cryptogenic Organizing Pneumonia
- •Diffuse Alveolar Damage
- •Hypersensitivity Pneumonia
- •References
- •Systemic Lupus Erythematosus (SLE)
- •Rheumatoid Arthritis (RA)
- •Progressive Systemic Sclerosis (PSS)
- •Sjögren’s Syndrome
- •Mixed Connective Tissue Disease
- •Ankylosing Spondylitis
- •References
130 |
13 Decreased Opacity without Cystic Airspace |
|
|
Patient Prognosis
Although dyskinetic cilia syndrome is not a curable disease, patients with this disorder often have a relatively long life span. Removal of infected secretions from the sinus and bronchial trees and appropriate use of antibiotics is the main therapy for this disorder.
References
1.Hansell DM, Bankier AA, MacMahon H, McLoud TC, Muller NL, Remy J. Fleischner Society: glossary of terms for thoracic imaging. Radiology. 2008;246:697Ð722.
2. Worthy SA, Muller NL, Hartman TE, Swensen SJ, Padley SP, Hansell DM. Mosaic attenuation pattern on thin-section CT scans of the lung: differentiation among inÞltrative lung, airway, and vascular diseases as a cause. Radiology. 1997;205:465Ð70.
3. Wood BP. Cystic Þbrosis: 1997. Radiology. 1997;204:1Ð10.
4. Lynch DA, Brasch RC, Hardy KA, Webb WR. Pediatric pulmonary disease: assessment with high-resolution ultrafast CT. Radiology. 1990;176:243Ð8.
5.Grosse C, Grosse A. CT Þndings in diseases associated with pulmonary hypertension: a current review. Radiographics. 2010;30:
1753Ð77.
6. Small JH, Flower CD, Traill ZC, Gleeson FV. Air-trapping in extrinsic allergic alveolitis on computed tomography. Clin Radiol. 1996;51:684Ð8.
7.Stern RC. The diagnosis of cystic Þbrosis. N Engl J Med. 1997;336:487Ð91.
8. Jeong YJ, Kim KI, Seo IJ, et al. Eosinophilic lung diseases: a clinical, radiologic, and pathologic overview. Radiographics. 2007;27: 617Ð37; discussion 637Ð9.
9. King Jr TE. Overview of bronchiolitis. Clin Chest Med. 1993;14:607Ð10.
10.Hirschmann JV, Pipavath SN, Godwin JD. Hypersensitivity pneumonitis: a historical, clinical, and radiologic review. Radiographics. 2009;29:1921Ð38.
11.Webb WR. High-resolution computed tomography of obstructive lung disease. Radiol Clin North Am. 1994;32:745Ð57.
12.Schwickert HC, Schweden F, Schild HH, et al. Pulmonary arteries and lung parenchyma in chronic pulmonary embolism: preoperative and postoperative CT Þndings. Radiology. 1994;191: 351Ð7.
13.Im JG, Kim SH, Chung MJ, Koo JM, Han MC. Lobular low attenuation of the lung parenchyma on CT: evaluation of forty-eight patients. J Comput Assist Tomogr. 1996;20:756Ð62.
14.Arakawa H, Webb WR, McCowin M, Katsou G, Lee KN, Seitz RF. Inhomogeneous lung attenuation at thin-section CT: diagnostic value of expiratory scans. Radiology. 1998;206:89Ð94.
15.Han D, Lee KS, Franquet T, et al. Thrombotic and nonthrombotic pulmonary arterial embolism: spectrum of imaging Þndings. Radiographics. 2003;23:1521Ð39.
16.Revel MP, Faivre JB, Remy-Jardin M, Delannoy-Deken V, Duhamel A, Remy J. Pulmonary hypertension: ECG-gated 64-section CT angiographic evaluation of new functional parameters as diagnostic criteria. Radiology. 2009;250:558Ð66.
17.Sherrick AD, Swensen SJ, Hartman TE. Mosaic pattern of lung attenuation on CT scans: frequency among patients with pulmonary artery hypertension of different causes. AJR Am J Roentgenol. 1997;169:79Ð82.
18.Brody AS, Klein JS, Molina PL, Quan J, Bean JA, Wilmott RW. High-resolution computed tomography in young patients with
cystic Þbrosis: distribution of abnormalities and correlation with pulmonary function tests. J Pediatr. 2004;145:32Ð8.
19.Mogayzel Jr PJ, Naureckas ET, Robinson KA, et al. Cystic Þbrosis pulmonary guidelines. Am J Respir Crit Care Med. 2013;187:680Ð9.
20.Lynch 3rd JP, Weigt SS, DerHovanessian A, Fishbein MC, Gutierrez A, Belperio JA. Obliterative (constrictive) bronchiolitis. Semin Respir Crit Care Med. 2012;33:509Ð32.
21.Worthy SA, Park CS, Kim JS, Muller NL. Bronchiolitis obliterans after lung transplantation: high-resolution CT Þndings in 15 patients. AJR Am J Roentgenol. 1997;169:673Ð7.
22.Leung AN, Fisher K, Valentine V, et al. Bronchiolitis obliterans after lung transplantation: detection using expiratory HRCT. Chest. 1998;113:365Ð70.
23.Hartman TE, Primack SL, Lee KS, Swensen SJ, Muller NL. CT of bronchial and bronchiolar diseases. Radiographics. 1994;14:991Ð1003.
24.Padley SP, Adler BD, Hansell DM, Muller NL. Bronchiolitis obliterans: high resolution CT Þndings and correlation with pulmonary function tests. Clin Radiol. 1993;47:236Ð40.
25.Klok FA, Mos IC, van Kralingen KW, Vahl JE, Huisman MV. Chronic pulmonary embolism and pulmonary hypertension. Semin Respir Crit Care Med. 2012;33:199Ð204.
26.Bergin CJ, Rios G, King MA, Belezzuoli E, Luna J, Auger WR. Accuracy of high-resolution CT in identifying chronic pulmonary thromboembolic disease. AJR Am J Roentgenol. 1996;166: 1371Ð7.
27.Remy-Jardin M, Remy J, Louvegny S, Artaud D, Deschildre F, Duhamel A. Airway changes in chronic pulmonary embolism: CT Þndings in 33 patients. Radiology. 1997;203:355Ð60.
28.Price LC, Wort SJ, Perros F, et al. Inßammation in pulmonary arterial hypertension. Chest. 2012;141:210Ð21.
29.McLaughlin VV, Davis M, Cornwell W. Pulmonary arterial hypertension. Curr Probl Cardiol. 2011;36:461Ð517.
30.Moser KM, Fedullo PF, Finkbeiner WE, Golden J. Do patients with primary pulmonary hypertension develop extensive central thrombi? Circulation. 1995;91:741Ð5.
31.Humbert M, Sitbon O, Chaouat A, et al. Survival in patients with idiopathic, familial, and anorexigen-associated pulmonary arterial hypertension in the modern management era. Circulation. 2010;122:156Ð63.
32.Kang EY, Miller RR, Muller NL. Bronchiectasis: comparison of preoperative thin-section CT and pathologic Þndings in resected specimens. Radiology. 1995;195:649Ð54.
33.Naidich DP, McCauley DI, Khouri NF, Stitik FP, Siegelman SS. Computed tomography of bronchiectasis. J Comput Assist Tomogr. 1982;6:437Ð44.
34.Hansell DM. Small airways diseases: detection and insights with computed tomography. Eur Respir J. 2001;17:1294Ð313.
35.Hogg JC, Macklem PT, Thurlbeck WM. Site and nature of airway obstruction in chronic obstructive lung disease. N Engl J Med. 1968;278:1355Ð60.
36.Lee KS, Hwang JW, Chung MP, Kim H, Kwon OJ. Utility of CT in the evaluation of pulmonary tuberculosis in patients without AIDS. Chest. 1996;110:977Ð84.
37.Reiff DB, Wells AU, Carr DH, Cole PJ, Hansell DM. CT Þndings in bronchiectasis: limited value in distinguishing between idiopathic and speciÞc types. AJR Am J Roentgenol. 1995;165:261Ð7.
38.Kaneko K, Kudo S, Tashiro M, Kishikawa T, Nakanishi Y, Yamada H. Case report: computed tomography Þndings in WilliamsCampbell syndrome. J Thorac Imaging. 1991;6:11Ð3.
39.Rosen MJ. Chronic cough due to bronchiectasis: ACCP evidencebased clinical practice guidelines. Chest. 2006;129:122SÐ31.
40.Lee P, Bush A, Warner JO. Left bronchial isomerism associated with bronchomalacia, presenting with intractable wheeze. Thorax. 1991;46:459Ð61.
References |
131 |
|
|
41.Lee PH, Carr DH, Rubens MB, Cole P, Hansell DM. Accuracy of CT in predicting the cause of bronchiectasis. Clin Radiol. 1995;50:839Ð41.
42.Cartier Y, Kavanagh PV, Johkoh T, Mason AC, Muller NL. Bronchiectasis: accuracy of high-resolution CT in the differentiation of speciÞc diseases. AJR Am J Roentgenol. 1999;173:47Ð52.
43.Koh WJ, Lee KS, Kwon OJ, Jeong YJ, Kwak SH, Kim TS. Bilateral bronchiectasis and bronchiolitis at thin-section CT: diagnostic implications in nontuberculous mycobacterial pulmonary infection. Radiology. 2005;235:282Ð8.
44.Moore AD, Godwin JD, Dietrich PA, Verschakelen JA, Henderson Jr WR. Swyer-James syndrome: CT Þndings in eight patients. AJR Am J Roentgenol. 1992;158:1211Ð5.
45.Logan PM, Muller NL. High-attenuation mucous plugging in allergic bronchopulmonary aspergillosis. Can Assoc Radiol J. 1996;47:374Ð7.
46.Nishimura K, Kitaichi M, Izumi T, Nagai S, Kanaoka M, Itoh H. Usual interstitial pneumonia: histologic correlation with highresolution CT. Radiology. 1992;182:337Ð42.
47.Kang EY, Woo OH, Shin BK, Yong HS, Oh YW, Kim HK. Bronchiolitis: classiÞcation, computed tomographic and histopathologic features, and radiologic approach. J Comput Assist Tomogr. 2009;33:32Ð41.
48.Lucaya J, Gartner S, Garcia-Pena P, Cobos N, Roca I, Linan S. Spectrum of manifestations of Swyer-James-MacLeod syndrome. J
Comput Assist Tomogr. 1998;22:592Ð7.
49. Storm vanÕs Gravesande K, Omran H. Primary ciliary dyskinesia: clinical presentation, diagnosis and genetics. Ann Med. 2005;37:439Ð49.
50.Lillington GA. Dyskinetic cilia and KartagenerÕs syndrome. Bronchiectasis with a twist. Clin Rev Allergy Immunol. 2001;21:65Ð9.
51.Kennedy MP, Noone PG, Leigh MW, et al. High-resolution CT of patients with primary ciliary dyskinesia. AJR Am J Roentgenol. 2007;188:1232Ð8.
52.Garcia-Pena P, Boixadera H, Barber I, Toran N, Lucaya J, Enriquez G. Thoracic Þndings of systemic diseases at high-resolution CT in children. Radiographics. 2011;31:465Ð82.