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Case of the Week Index by Diagnosis



Cardiac Radiology Genitourinary Radiology
  1. Aberrant Right Subclavian Artery
  2. Aortic Stenosis
  3. Arterial Placement of Central Line
  4. Atrial Septal Defect
  5. Atrial Septal Defect-Sinus Venosus Type
  6. Ebstein’s Anomaly
  7. Calcification Ligamentum Arteriosum
  8. Caseous Calcification of the Mitral Annulus
  9. Cervical Aortic Arch
  10. Coarctation of the Aorta
  11. Congenital Defect in the Pericardium
  12. Constrictive Pericarditis
  13. Dissecting Aortic Aneurysm
  14. Ductus Diverticulum
  15. Interruption of IVC with Azygos Continuation
  16. Left Aortic Arch with Aberrant Right Subclavian
  17. Left Atrial Calcification-Mitral Stenosis
  18. Left Superior Intercostal Vein
  19. Left Ventricular Aneurysm
  20. Left Ventricular Assist Device
  21. Leriche Syndrome
  22. Lipomatous Hypertrophy of the Interatrial Septum
  23. Mitral Annulus Calcification
  24. Mitral Stenosis
  25. Mirror-image Right Aortic Arch
  26. Patent Ductus Arteriosus
  27. Penetrating Aortic Ulcer
  28. Perforated Pacemaker Lead
  29. Pericardial Effusion
  30. Persistent Left Superior Vena Cava
  31. Postpericardiotomy Syndrome
  32. Pseudocoarctation of the Aorta
  33. Pulmonary Arterial Hypertension
  34. Pulmonary Edema — Cardiogenic
  35. Pulmonary Sling
  36. Pulmonic Stenosis
  37. Right Aortic Arch
  38. Ruptured Abdominal Aortic Aneurysm
  39. Ruptured Left Ventricular Aneurysm
  40. Sinus of Valsalva Aneurysm
  41. Total Anomalous Pulmonary Venous Return
  42. Twiddler's Syndrome
  1. Acute Pyelonephritis
  2. Adrenal Adenoma
  3. Adrenal Calcification
  4. Adrenal Myelolipoma
  5. Adult Polycystic Kidney Disease
  6. Angiomyolipoma
  7. Bladder Calculi
  8. Bladder Carcinoma
  9. Bladder Diverticula
  10. Bladder Rupture-Extraperitoneal
  11. Bladder Rupture-Intraperitoneal
  12. Cystic Nephroma
  13. Dermoid Cyst of Ovary
  14. Epidermoid Cyst of the Testicle
  15. Emphysematous Cystitis
  16. Emphysematous pyelonephritis
  17. Fibromuscular Dysplasia of Renal Artery
  18. Goblet Sign
  19. Hamartoma of the Breast
  20. Horseshoe Kidney
  21. Nephrocalcinosis, medullary
  22. Medullary Sponge Kidney
  23. Molar Pregnancy (Hydatidiform mole)
  24. Ovarian Cancer metastases
  25. Papillary Necrosis
  26. Pelvic Congestion Syndrome
  27. Pelvic Lipomatosis
  28. Pheochromocytoma
  29. Polyarteritis Nodosa
  30. Polycystic Ovarian Syndrome
  31. Pyelovenous Backflow
  32. Renal infarct
  33. Renal Laceration
  34. Renal Tuberculosis
  35. Retrocaval Ureter
  36. Retroperitoneal Fibrosis
  37. Serous Cystadenoma ovary
  38. Steinstrasse (post-lithotripsy calculi)
  39. Subcapsular hematoma
  40. Transitional Cell Carcinoma
  41. Ureteral calculus
  42. Ureteritis Cystica
  43. Ureterocele
  44. Uterine Fibroids
  45. Uterine Rupture
  46. Urethral Diverticulum
  47. Wilm's Tumor
  48. Xanthogranulomatous pyelonephritis
Chest Radiology Musculoskeletal Radiology
  1. Acute Chest Syndrome
  2. Air Crescent Sign
  3. Allergic Bronchopulmonary Aspergillosis (ABPA)
  4. Alveolar Proteinosis
  5. Alveolar Sarcoid
  6. Amniotic Fluid Embolism
  7. Arterial Placement of Central Line
  8. Arteriovenous Malformation
  9. Asbestos-Related Pleural Disease
  10. Aspergilloma
  11. Aspirated Foreign Body
  12. Aspiration
  13. Atelectasis-Left Lower Lobe
  14. Atelectasis-Right Middle Lobe
  15. Bronchiectasis - Cystic
  16. Bronchopleural fistula
  17. Bronchopulmonary Dysplasia
  18. Broncholith
  19. Bullous Disease of the Lungs
  20. Cavitary Metastases
  21. Chilaiditi's Syndrome
  22. Congenital Lobar Emphysema
  23. Croup
  24. Cystic Adenomatoid Malformation
  25. Cystic Fibrosis
  26. Diaphragmatic Hernia
  27. Dressler's Syndrome
  28. Eggshell Calcification
  29. Empyema
  30. Endotracheal Tube (ETT) Too Low
  31. Eosinophilic Granuloma of Lungs (Histiocytosis)
  32. Epicardial Fat Pad
  33. Epiglottitis
  34. Epiphrenic Diverticulum
  35. Eventration of diaphragm
  36. Extramedullary Hematopoiesis
  37. Feeding Tube ( DHT ) Malpositions
  38. Flail Chest
  39. Fibrous Tumor of the Pleura
  40. Foreign Body Aspiration
  41. Hamartoma Lung
  42. Hemothorax
  43. Histoplasmosis
  44. Hodgkin Disease
  45. Hyaline Membrane Disease
  46. Hypertrophic Pulmonary Osteoarthropathy
  47. Infected Bulla
  48. Interruption of IVC with Azygos Continuation
  49. Kartagener’s syndrome
  50. Laryngectomy Defect
  51. Laryngotracheal Papillomatosis
  52. Lipoid Pneumonia
  53. Localized Fibrous Tumor of the Pleura
  54. Lung Abscess
  55. Lymphoma
  56. Lymphangiomyomatosis
  57. Lymphangitic Carcinomatosis
  58. Malignant mesothelioma
  59. Maltoma lungs
  60. Meconium Aspiration Syndrome
  61. Mediastinal Lipomatosis
  62. Metastatic Calcification
  63. Miliary Tuberculosis
  64. Misplaced Endotracheal Tube
  65. Monad's Sign
  66. Munier-Kuhn Syndrome
  67. Neuroblastoma
  68. Pancoast Tumor
  69. Paratracheal Air Cysts
  70. Pericardial Cyst, calcified
  71. Pericardial Fat Pad
  72. Pleural Lipoma
  73. Pneumococcal Pneumonia
  74. Pneumocystis Carinii Pneumonia
  75. Pneumomediastinum
  76. Pneumothorax (Deep Sulcus Sign)
  77. Ping-Pong Ball Plombage
  78. Postpericardiotomy Syndrome
  79. Pseudotumor
  80. Pulmonary Alveolar Microlithiasis
  81. Pulmonary Artery Pseudoaneurysm
  82. Pulmonary Contusion
  83. Pulmonary Edema - Noncardiogenic
  84. Pulmonary Laceration
  85. Pulmonary Thromboembolism
  86. Radiation Pneumonitis
  87. Reactive Airways Disease/Bronchiolitis
  88. Re-expansion Pulmonary Edema
  89. Respiratory Distress Syndrome of the Newborn
  90. Rheumatoid Nodules of the Lung
  91. Right Middle Lobe Syndrome
  92. Rounded Atelectasis
  93. Round Pneumonia
  94. Sarcoid
  95. Scleroderma - Lungs
  96. Septic Emboli
  97. Sequestration
  98. Silicone Embolism Syndrome
  99. Silicosis
  100. Sternal Dehiscence
  101. Subcutaneous Emphysema
  102. Substernal Thyroid Goiter
  103. Swyer James Syndrome
  104. Tension Pneumothorax
  105. Teratoma, mediastinal
  106. Thymoma
  107. Thyroid Goiter
  108. Thoracoplasty for Old Tuberculosis
  109. Traction Diverticulum
  110. Transient Tachypnea of the Newborn (TTN)
  111. Tuberculous Empyema
  112. Tuberculosis of the lungs
  113. Vanishing Lung Syndrome
  114. Vanishing tumor
  115. Varicella Pneumonia
  116. Wegener's Granulomatosis
  1. Acetabular Protrusio
  2. Achondroplasia
  3. Acromioclavicular Separation
  4. Ainhum
  5. Ankylosing Spondylitis
  6. Anterior Dislocation of the Hip
  7. Anterior Dislocation of the Shoulder
  8. Atlanto-axial Subluxation from Rheumatoid Arthritis
  9. Atlantoaxial Dislocation - Traumatic
  10. Avascular Necrosis of the Scaphoid
  11. Avascular Necrosis of the Talus
  12. Avulsion Fracture-Ant. Inferior Iliac Spine
  13. Avulsion Fracture-Ischial Tuberosity
  14. Avulsion Fracture-Lesser Trochanter
  15. Barton's Fracture
  16. Benign Cortical Defect
  17. Bisphosphonate-related Osteonecrosis
  18. Blade-of-Grass Sign
  19. Blount Disease
  20. Bunionette
  21. Burst Fracture of cervical spine
  22. Burst Fracture of Lumbar Spine
  23. Calcaneal Fractures
  24. Calcinosis Circumscripta
  25. Calcinosis Universalis
  26. Chance Fracture
  27. Charcot Shoulder
  28. Charcot Knees
  29. Child Abuse
  30. Chondroblastoma
  31. Chopart's Fracture Dislocation
  32. Chronic Venous Insufficiency
  33. Clavicular Osteolysis
  34. Cleidocranial Dysostosis
  35. Complex Regional Pain Syndrome
  36. Cortical Desmoid
  37. Cortical Ring Sign
  38. CPPD Arthropathy
  39. Dermatomyositis
  40. Diffuse Idiopathic Skeletal Hyperostosis (DISH)
  41. Dislocated Clavicle
  42. Dislocated Knee
  43. Enchondroma-Hand
  44. Enchondroma-Foot
  45. Epidermal Inclusion Cyst
  46. Erosive Osteoarthritis
  47. Extramedullary Hematopoiesis
  48. Ewing Sarcoma of Femur
  49. Fibrous Dysplasia
  50. Fracture Blisters
  51. Freiberg's Infraction
  52. Galeazzi Fracture
  53. Gamekeeper’s Thumb
  54. Ganglion Cyst
  55. Giant Bone Island
  56. Giant Cell Tumor
  57. Gout-Hand
  58. Gouty Arthritis-Foot
  59. Gout-Elbow
  60. Growth Arrest Lines
  61. Hemangioma of the Spine
  62. Hemophilia
  63. Hereditary Exostoses
  64. Heterotopic Ossification
  65. Hip Fracture-Intertrochanteric
  66. Housemaid's Knee (Prepatellar bursitis)
  67. Hydroxyapatite Deposition Disease (HADD)
  68. Hyperparathyroidism - hands
  69. Hypertrophic Pulmonary Osteoarthropathy
  70. Insufficiency fracture - sacrum
  71. Intraosseous Lipoma of the Calcaneous
  72. Jefferson's Fracture
  73. Kienbock's Disease
  74. Lead Poisoning
  75. Legg-Calve-Perthe's Disease
  76. Limbus Vertebra
  77. Lipohemarthrosis of the Knee
  78. Lisfranc Fracture Dislocation
  79. Loosening of Total Knee Prosthesis
  80. Lunate Dislocation
  81. Luxatio Erecta
  82. Macrodactyly
  83. Madelung Deformity
  84. Melorheostosis
  85. Metastatic Bone Disease, Osteoblastic
  86. Metastatic Bone Disease, Osteolytic
  87. Monteggia Fracture-Dislocation
  88. Multicentric Reticulohistiocytosis
  89. Multiple Myeloma
  90. Napoleon Hat Sign
  91. Necrotizing Fasciitis
  92. Neurofibromatosis, spine
  93. Non-ossifying fibroma
  94. Non-union of Tibial Fracture
  95. Ochronosis
  96. Olecranon Bursitis - Gout
  97. Osgood-Schlatter Disease
  98. Ossification of the Posterior Longitudinal Ligament (OPLL)
  99. Osteitis condensans ilii
  100. Osteochondritis dissecans
  101. Osteochondroma
  102. Osteogenesis Imperfecta
  103. Osteomyelitis
  104. Osteopoikilosis
  105. Osteoporosis Circumscripta
  106. Osteosarcoma in Paget's Disease
  107. Osteopetrosis
  108. Paget's disease - femur
  109. Paget's disease - pelvis
  110. Paget’s disease - skull
  111. Particle Disease
  112. Patellar Fracture
  113. Pathologic Fracture
  114. Pelvic Digit (Rib)
  115. Perilunate dislocation
  116. Phocomelia
  117. Plastic Bowing Fracture
  118. Pneumatocysts
  119. Poland's Syndrome
  120. Posterior dislocation of the shoulder
  121. Posterior dislocation of the hip
  122. Protrusio Acetabuli
  123. Psoriatic arthritis
  124. Pigmented villonodular synovitis (PVNS)
  125. Rheumatoid arthritis
  126. Rickets-wrists
  127. Rickets-knees
  128. Rolando’s fracture
  129. Rugger-Jersey Spine
  130. Salter-Harris I Fracture
  131. Salter-Harris III Fracture
  132. Salter-Harris IV Fracture
  133. Sarcoid -Skeletal
  134. Scapholunate Dissociation
  135. Schmorl's Node
  136. Scleroderma - Hands
  137. Shin Splints
  138. Sickle Cell Disease
  139. Slipped Capital Femoral Epiphysis
  140. Spondylolytic Spondylolisthesis
  141. Sprengel's Deformity
  142. Sternomanubrial Dislocation
  143. Straight Back Syndrome
  144. Stress Fracture of Calcaneous
  145. Stress Fracture of Foot
  146. Stress Fracture of the Tibia
  147. Sudeck's Atrophy
  148. Synovial Osteochondromatosis
  149. Synovial Sarcoma (synovioma)
  150. Talar Beak
  151. Tarsal Coalition
  152. Thalidomide-induced Phocomelia
  153. Thyroid Acropachy
  154. Tooth Sign
  155. Triplane Fracture
  156. Triquetral Fracture
  157. Tumoral Calcinosis
  158. Unicameral Bone Cyst
  159. Volar Plate Fracture

Gastrointestinal Radiology Neuroradiology
  1. Accordion Sign
  2. Achalasia
  3. Acute Appendicitis
  4. Air in the Biliary System
  5. Annular Pancreas
  6. Appendicolith
  7. Ascariasis
  8. Ascites
  9. Aspiration on Video Swallowing Study
  10. Barium Enema Perforation
  11. Battery Ingestion
  12. Bezoar
  13. Bochdalek hernia
  14. Boerhaave’s syndrome
  15. Budd-chiari syndrome
  16. Candida Esophagitis
  17. Carcinoid Tumor of Small Bowel
  18. Carcinoma of the Colon
  19. Carcinoma of the gallbladder
  20. Caustic Esophagitis
  21. Cecal lipoma
  22. Cecal volvulus
  23. Coin in the Esophagus
  24. Colon Cutoff Sign
  25. Colonic Pseudo-obstruction
  26. Cricopharyngeal spasm
  27. Crohn’s disease
  28. Diffuse Esophageal Spasm
  29. Diverticulitis
  30. Double Bubble Sign-Duodenal Atresia
  31. Duodenal Diverticulum
  32. Emphysematous Cholecystitis
  33. Emphysematous Pancreatitis
  34. Eosinophilic Esophagitis
  35. Epiploic Appendagitis
  36. Esophageal Atresia with/without TEF
  37. Esophageal Diverticula
  38. Esophageal Duplication Cyst
  39. Esophageal Foreign Body Impaction
  40. Esophageal Leiomyoma
  41. Esophageal Varices
  42. Esophageal Web
  43. Femoral Hernia
  44. Free Air
  45. Gallstones, gas in
  46. Gallstone Ileus
  47. Gastric Diverticulum
  48. Gastric Emphysema
  49. Gastric polyps
  50. Gastric Volvulus
  51. Gastroschisis
  52. Gossypiboma
  53. Hemangioma, Giant Cavernous of Liver
  54. Hiatal Hernia with Schatzki's Ring
  55. HIV Esophagitis
  56. Hydatid Cyst of the Liver
  57. Hyperplastic Gastric Polyps
  58. Inflammatory Polyp of the Esophagus
  59. Ingested Foreign Bodies ("Neck Bones")
  60. Inguinal Hernia
  61. Intramural Pseudodiverticulosis
  62. Intussusception
  63. Killian-Jamieson Diverticulum
  64. Leiomyoma of Esophagus
  65. Liver Laceration
  66. Liver Metastases
  67. Lipoma - Cecum
  68. Lipoma - Small Bowel
  69. Lymphoma, Small Bowel
  70. Meckel's Diverticulum
  71. Meconium Ileus
  72. Mesenteric Panniculitis
  73. Mesenteric Vascular Ischemia
  74. Midgut Volvulus
  75. Milk of Calcium Bile
  76. Mucocele of appendix
  77. Necrotizing enterocolitis
  78. Obturator Hernia
  79. Ogilvie Syndrome
  80. Osler-Weber-Rendu Disease (Liver)
  81. Pancreatitis, Acute
  82. Perforated Esophagus from Chicken Bone
  83. Perforated Cecum from Chicken Bone
  84. Perforated Pharynx
  85. Pneumoperitoneum
  86. Pneumatosis Cystoides Intestinalis
  87. Porcelain Gallbladder
  88. Portal Venous Gas
  89. Primary Sclerosing Cholangitis
  90. Pseudomembranous (C difficile) Colitis
  91. Pseudomyxoma Peritonei
  92. Puckered Panniculus Sign
  93. Retropharyngeal Air
  94. Richter Hernia
  95. Sandwich Sign (Mesenteric Lymphoma)
  96. Scleroderma, small bowel
  97. Sigmoid Volvulus
  98. Small Bowel Obstruction
  99. Spigelian Hernia
  100. Spilled Gallstones
  101. Splenic Laceration
  102. Sprue
  103. String Sign - Crohn Disease
  104. Superior Mesenteric Artery Syndrome
  105. Target Sign-Bowel Wall
  106. Toxic Megacolon (Colitis)
  107. Thorotrast
  108. Typhlitis
  109. Ulcer-Gastric, benign
  110. Ulcerative Colitis
  111. Umbilical Hernia
  112. Ventral Hernia
  113. Zenker's Diverticulum
  1. Arteriovenous Malformation
  2. Blowout Fracture of the Orbit
  3. Carbon Monoxide Poisoning
  4. Cephalohematoma
  5. Choroid Plexus Cysts
  6. Chordoma - Sacrum
  7. Colloid Cyst of the 3rd Ventricle
  8. Craniosynostosis
  9. CSFoma
  10. Dens Fracture
  11. Depressed Skull Fracture
  12. Dermoid/Epidermoid Cyst of Skull
  13. Diffuse Axonal Injury
  14. Discitis
  15. Dislocation of the Mandible
  16. Eosinophilic Granuloma of Skull
  17. Extension Teardrop Fracture - Cervical Spine
  18. Fahr’s disease
  19. Hemangioblastoma
  20. Hyperostosis Frontalis Interna
  21. Jefferson Fracture
  22. Lacunar Skull
  23. Leptomeningeal Cyst
  24. Lemierre Syndrome
  25. Locked Facets-Bilateral
  26. Locked Facet-Unilateral
  27. Cysticercosis
  28. Osteoma-Frontal Sinus
  29. Parietal Thinning
  30. Ranula
  31. 2nd Branchial Cleft Cyst
  32. Sialolithiasis in Wharton's Duct
  33. Skull Flap in Abdominal Wall
  34. Subarachnoid Hemorrhage
  35. Subdural Hematoma
  36. Thyroglossal Duct Cyst
  37. Thyroid Ophthalmopathy
  38. Toxoplasmosis
  39. Ventriculo-Peritoneal Shunt Fracture
  40. Wormian Bones

Miscellaneous