Epistemis

Chest Imaging — Atlas of Advanced Radiology

Imaging · Clinical Bases

How it begins

El tórax alberga múltiples estructuras de densidades radiológicas radicalmente distintas —aire, grasa, agua, calcio— lo que lo convierte en el territorio con mayor contraste natural del organismo. Esta característica hace que la radiografía simple sea extraordinariamente informativa para el tórax, a diferencia de otras regiones anatómicas donde el contraste nativo es insuficiente. Sin embargo, las diferentes…

What it covers

  1. Chest Imaging Modalities
  2. · Principles of Radiological Densities
  3. Normal Radiological Anatomy of the Thorax
  4. · The Cardiac Silhouette and the Vascular Pedicle
  5. · Pulmonary Hilum
  6. · The Interlobar Fissures
  7. · The Mediastinum: Anatomical Classification
  8. · The Secondary Pulmonary Lobule (SLP) — Basic Unit of HRCT
  9. Basic Radiological Semiology
  10. · Fundamental Radiological Signs of the Chest
  11. Pleural Effusion
  12. · Detection according to Mode and Volume
  13. · Subpulmonary effusion
  14. · Loculated Spills
  15. · Differential Diagnosis by Attenuation in CT
  16. · CT in Pleural Effusion — Differentiating Findings
  17. Pneumothorax
  18. · Radiological Signs of Pneumothorax
  19. · Etiological Classification
  20. Atelectasis
  21. · Physiopathological Mechanisms
  22. · Radiological Signs
  23. · Lobar Atelectasis: Specific Patterns
  24. Pulmonary Consolidation and Pneumonia
  25. · Distribution Patterns of Pneumonia
  26. · Lung Abscess
  27. Pulmonary Tuberculosis in Image
  28. · Primary TB
  29. · Post-primary TB (Reactivation)
  30. · Miliary TB
  31. Interstitial Pattern and HRCT
  32. · Elemental Patterns in HRCT
  33. · Distribution as Diagnostic Key
  34. Solitary Pulmonary Nodule and Masses
  35. · Characteristics of Benignity vs. Malignancy
  36. · Lung-RADS System 1.1 (ACR 2019)
  37. COPD, Emphysema and Bronchiectasis
  38. · Radiological Signs of Hyperinflation in CXR
  39. · Types of Emphysema in HRCT
  40. · Bronchiectasis
  41. Cardiovascular Pathology in Thoracic Imaging
  42. · Pulmonary Venous Hypertension and Edema — Evolutionary Stages
  43. · Aortic Dissection
  44. Mediastinal Masses
  45. · Anterior Mediastinum (Prevascular) — The "4Ts"
  46. · Middle Mediastinum (Visceral)
  47. · Posterior Mediastinum (Paravertebral)
  48. Pulmonary Thromboembolism and CT Angio
  49. · CT Angio Protocol for PET
  50. · Signs of PET in CT Angio
  51. · Qanadli Index — Quantification of Embolic Load
  52. · Pulmonary Hypertension in Image
  53. Thoracic Trauma
  54. · Injuries by Emergency Order
  55. · Pulmonary Contusion
  56. · Rib Fractures and Their Implications
  57. · Traumatic Diaphragmatic Rupture
  58. Lung Cancer Screening
  59. · Eligibility Criteria for LDCT Screening
  60. · LDCT protocol
  61. · Incidental Findings in LDCT
  62. Integrated Diagnostic Summary
  63. · Differential Diagnosis by Distribution of Opacities
  64. · Differential Diagnosis by Finding in HRCT
  65. · Quick Reference Measurements and Thresholds
  66. · Final Table — Radiological Signs and Their Most Probable Diagnoses

The complete study guide is in the app

This page summarizes the outline. The full interactive study guide —with high-yield diagrams, clinical tables, and board review cases— can be read inside Epistemis, completely offline and ad-free.

Subject
Imaging
Category
Clinical Bases
Type
Study Guide
Sections
66
Reviewed
2026-08-02
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