Epistemis

Imaging: Abdomen — Expert Clinical Reference

Imaging · Clinical Bases

How it begins

Referencia clínica exhaustiva sobre modalidades diagnósticas, anatomía radiológica, semiología por órgano/sistema, signos patognomónicos y correlaciones clínico-imagenológicas del abdomen.

What it covers

  1. Abdomen Imaging
  2. 1. Introduction to Abdominal Imaging
  3. · 1.1 Basic Physical Principles by Modality
  4. · 1.2 CT Density Scale (Hounsfield Units)
  5. 2. Radiological Anatomy of the Abdomen
  6. · 2.1 Peritoneal Compartments
  7. · 2.2 Segmental Anatomy of the Liver (Couinaud)
  8. · 2.3 Relevant Abdominal Vascular Anatomy
  9. 3. Simple Abdomen X-ray
  10. · 3.1 Technique and Projections
  11. · 3.2 Systematic Reading of the RSA
  12. · 3.3 Pathological Intestinal Gas
  13. · 3.4 Abdominal Calcifications
  14. 4. Abdominal Ultrasonography
  15. · 4.1 Technical Principles
  16. · 4.2 Doppler in Abdominal Ultrasound
  17. · 4.3 Contrast in Ultrasound (CEUS)
  18. · 4.4 Hepatic Elastography
  19. 5. Computed Tomography of the Abdomen
  20. · 5.1 Acquisition Phases with IV Iodinated Contrast
  21. · 5.2 Protocol for Acute Abdomen (CT without preparation)
  22. · 5.3 Contraindications and Considerations of IV Iodinated Contrast
  23. · 5.4 Computed Tomography Angiotomography (CTAngio)
  24. 6. Magnetic Resonance of the Abdomen
  25. · 6.1 Main Sequences in Abdominal MRI
  26. · 6.2 Cholangio-Resonance (MRCP / MRCP)
  27. · 6.3 Gadolinium and Nephrogenic Systemic Fibrosis (NSF)
  28. 7. Fluoroscopy and Contrast Studies
  29. · 7.1 Esophagogastroduodenal Transit (SEED)
  30. · 7.2 Barium Enema (Colon by Enema)
  31. · 7.3 Intravenous Urography (IVU)
  32. · 7.4 ERCP (Endoscopic Retrograde Cholangiopancreatography)
  33. 8. Abdominal Nuclear Medicine
  34. · 8.1 PET-CT with 18F-FDG
  35. · 8.2 Hepatobiliary Scan (HIDA)
  36. · 8.3 Other Abdominal Nuclear Medicine Techniques
  37. 9. Liver
  38. · 9.1 Anatomy and Normal Values in Image
  39. · 9.2 Hepatic Steatosis
  40. · 9.3 Focal Liver Lesions — Characterization
  41. · 9.4 Diffuse Liver Pathology
  42. 10. Gallbladder and Biliary Tracts
  43. · 10.1 Anatomy and Normal Measurements
  44. · 10.2 Acute Cholecystitis
  45. · 10.3 Choledocholithiasis
  46. · 10.4 Cholangiocarcinoma
  47. · 10.5 Primary Sclerosing Cholangitis (PSC)
  48. 11. Pancreas
  49. · 11.1 Radiological Anatomy
  50. · 11.2 Acute Pancreatitis
  51. · 11.3 Pancreatic Adenocarcinoma
  52. · 11.4 Pancreatic Cystic Neoplasms
  53. 12. spleen
  54. · 12.1 Normal Values and Splenomegaly
  55. · 12.2 Focal Splenic Lesions
  56. · 12.3 Splenic Trauma
  57. 13. Kidneys and Urinary Tract
  58. · 13.1 Anatomy and Normal Values
  59. · 13.2 Urolithiasis
  60. · 13.3 Renal Masses — Bosniak System
  61. · 13.4 Acute Pyelonephritis and Complications
  62. 14. Adrenal glands
  63. · 14.1 Anatomy and Normal Values
  64. · 14.2 Adrenal Incidentaloma
  65. · 14.3 Main Adrenal Lesions
  66. 15. Gastrointestinal Tract
  67. · 15.1 Acute Appendicitis
  68. · 15.2 Acute Colonic Diverticulitis
  69. · 15.3 Mesenteric Ischemia
  70. · 15.4 Inflammatory Bowel Disease (IBD)
  71. · 15.5 Small Intestine Obstruction (SIO)
  72. 16. Peritoneum and Retroperitoneum
  73. · 16.1 Ascites
  74. · 16.2 Peritoneal Carcinomatosis
  75. · 16.3 Retroperitoneum
  76. 17. Abdominal Vascular System
  77. · 17.1 Abdominal Aortic Aneurysm (AAA)
  78. · 17.2 Aortic Dissection
  79. · 17.3 Portal Hypertension — Images
  80. 18. Classic Radiological Signs of the Abdomen
  81. 19. Interpretation Protocols and Study Choice
  82. · 19.1 Image Algorithm according to Clinical Presentation
  83. · 19.2 Structure of the Radiological Report in Abdominopelvic CT
  84. · 19.3 Principles of Radiological Protection (ALARA)
  85. · 19.4 Standardized Reporting Systems (RADS) Terminology

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
85
Reviewed
2026-08-02
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