Epistemis

Neuroradiology — Expert Clinical Reference

Imaging · Clinical Bases

How it begins

Expert clinical reference on cerebrovascular pathology, intracranial tumors, traumatic brain injury, infections, demyelinating diseases, spinal neuroradiology, advanced MRI techniques and neurointerventionism.

What it covers

  1. Neuroradiology
  2. 1. Introduction and History of Neuroradiology
  3. · 1.1 Historical Milestones
  4. · 1.2 The Current Paradigm: Molecular Imaging and Artificial Intelligence
  5. 2. Fundamental Neuroradiological Anatomy
  6. · 2.1 Brain Anatomy in CT and MRI
  7. · 2.2 Cerebral Vascular Anatomy
  8. · 2.3 Willis Polygon and Variants
  9. 3. MRI sequences in Neuroradiology
  10. · 3.1 Gadolinium and Blood-Brain Barrier Breakdown
  11. 4. Acute Ischemic Stroke — Imaging Protocol
  12. · 4.1 Therapeutic Windows
  13. · 4.2 Non-Contrast CT in Acute Stroke — Early Signs
  14. · 4.3 CT Angio and CT Perfusion in Stroke
  15. · 4.4 MR in Acute Stroke — DWI as Gold Standard
  16. · 4.5 Topographic Patterns of Infarction
  17. 5. Spontaneous Intracerebral Hemorrhage (ICH)
  18. · 5.1 CT Evolution of Cerebral Hemorrhage
  19. · 5.2 Location and Etiology
  20. · 5.3 Signs of Hematoma Expansion — "Spot Sign"
  21. 6. Subarachnoid hemorrhage (SAH)
  22. · 6.1 CT without Contrast — Immediate Diagnosis
  23. · 6.2 AngioCT vs. Digital Cerebral Angiography (DSA)
  24. · 6.3 Intracranial Aneurysms
  25. 7. CNS Vascular Malformations
  26. 8. Cerebral Vein Thrombosis (CVT)
  27. · 8.1 Image Findings
  28. 9. Traumatic Brain Injury (TBI) — Classification and Diagnosis
  29. · 9.1 TBI Severity Classification
  30. · 9.2 Skull Fractures
  31. 10. Post-traumatic hematomas
  32. · 10.1 Epidural Hematoma (EHED)
  33. · 10.2 Subdural Hematoma (SDH)
  34. · 10.3 Hemorrhagic Bruises
  35. 11. Diffuse Axonal Injury (LAD)
  36. 12. 2021 WHO Classification of CNS Tumors
  37. · 12.1 Key Molecular Changes in the WHO Classification 2021
  38. 13. Gliomas — Imaging Characterization
  39. · 13.1 Glioblastoma (GBM) IDH-Wildtype, WHO Grade 4
  40. · 13.2 IDH-Muted Astrocytoma (Grades 2 and 3)
  41. · 13.3 Oligodendroglioma (IDH-Muted, 1p/19q Codel, Grade 2–3)
  42. 14. Meningioma and Schwannoma
  43. · 14.1 Meningioma
  44. · 14.2 Vestibular Schwannoma (Acoustic Neuroma)
  45. 15. Brain Metastases and Primary CNS Lymphoma
  46. · 15.1 Brain Metastases
  47. · 15.2 Primary CNS Lymphoma (PCNSL)
  48. 16. Sellar and Pituitary Pathology
  49. · 16.1 Pituitary Adenoma
  50. · 16.2 Pituitary Apoplexy
  51. · 16.3 Other Sellar Lesions
  52. 17. Central Nervous System Infections
  53. · 17.1 Bacterial Meningitis
  54. · 17.2 Herpetic Encephalitis (HSV-1)
  55. · 17.3 Autoimmune Encephalitis (Anti-NMDAR)
  56. · 17.4 Brain Abscess
  57. · 17.5 Neurocysticercosis
  58. 18. CNS Demyelinating Diseases
  59. · 18.1 Multiple Sclerosis (MS)
  60. · 18.2 Neuromyelitis Optica Spectrum Disorder (NMOSD)
  61. · 18.3 ADEM (Acute Disseminated Encephalomyelitis)
  62. 19. Spinal Neuroradiology — Anatomy and Technique
  63. · 19.1 Spinal Anatomy in MRI
  64. 20. Disc Pathology and Cervical Myelopathy
  65. · 20.1 Herniated Disc — Standardized Terminology (ASNR/ASSR)
  66. · 20.2 Cervical Spondylotic Myelopathy (CSM)
  67. · 20.3 Spondylodiscitis (Vertebral Infection)
  68. 21. Spinal Tumors
  69. 22. Perfusion and MR Spectroscopy — Clinical Applications
  70. · 22.1 Perfusion in the Differential Diagnosis of Brain Tumors
  71. · 22.2 MR Spectroscopy in Clinical Practice
  72. 23. Cerebral Angiography and Neurointerventionism
  73. · 23.1 Mechanical Thrombectomy in Acute Stroke
  74. · 23.2 Endovascular Treatment of Aneurysms
  75. · 23.3 Cerebral AVM Embolization
  76. 24. Neuroimaging in Dementia
  77. · 24.1 Alzheimer's disease (AD)
  78. · 24.2 Creutzfeldt-Jakob Disease (CJD)
  79. 25. Neurological Emergency Protocols
  80. · 25.1 Acute Stroke Protocol (stroke code)
  81. · 25.2 Endocranial Hypertension — Image

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
81
Reviewed
2026-08-02
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