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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 Hernia
  11. Bladder Rupture-Extraperitoneal
  12. Bladder Rupture-Intraperitoneal
  13. Cystic Nephroma
  14. Dermoid Cyst of Ovary
  15. Epidermoid Cyst of the Testicle
  16. Emphysematous Cystitis
  17. Emphysematous pyelonephritis
  18. Fibromuscular Dysplasia of Renal Artery
  19. Goblet Sign
  20. Hamartoma of the Breast
  21. Horseshoe Kidney
  22. Nephrocalcinosis, medullary
  23. Medullary Sponge Kidney
  24. Megacalyces
  25. Molar Pregnancy (Hydatidiform mole)
  26. Ovarian Cancer metastases
  27. Papillary Necrosis
  28. Pelvic Congestion Syndrome
  29. Pelvic Lipomatosis
  30. Pheochromocytoma
  31. Polyarteritis Nodosa
  32. Polycystic Ovarian Syndrome
  33. Pseudomyoma Peritonei
  34. Pyelovenous Backflow
  35. Renal infarct
  36. Renal Laceration
  37. Renal Tuberculosis
  38. Retrocaval Ureter
  39. Retroperitoneal Fibrosis
  40. Serous Cystadenoma ovary
  41. Steinstrasse (post-lithotripsy calculi)
  42. Subcapsular hematoma
  43. Transitional Cell Carcinoma
  44. Ureteral calculus
  45. Ureteritis Cystica
  46. Ureterocele
  47. Uterine Fibroids
  48. Uterine Rupture
  49. Urethral Diverticulum
  50. Wilm's Tumor
  51. 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 Lower Lobe
  15. Atelectasis-Right Middle Lobe
  16. Bronchiectasis - Cystic
  17. Bronchopleural fistula
  18. Bronchopulmonary Dysplasia
  19. Broncholith
  20. Bullous Disease of the Lungs
  21. Cavitary Metastases
  22. Chilaiditi's Syndrome
  23. Congenital Lobar Emphysema
  24. Croup
  25. Cystic Adenomatoid Malformation
  26. Cystic Fibrosis
  27. Diaphragmatic Hernia
  28. Dressler's Syndrome
  29. Eggshell Calcification
  30. Empyema
  31. Endotracheal Tube (ETT) Too Low
  32. Eosinophilic Granuloma of Lungs (Histiocytosis)
  33. Epicardial Fat Pad
  34. Epiglottitis
  35. Epiphrenic Diverticulum
  36. Eventration of diaphragm
  37. Extramedullary Hematopoiesis
  38. Fat Embolism
  39. Feeding Tube ( DHT ) Malpositions
  40. Flail Chest
  41. Fibrous Tumor of the Pleura
  42. Foreign Body Aspiration
  43. Hamartoma Lung
  44. Hemothorax
  45. Histoplasmosis
  46. Hodgkin Disease
  47. Hyaline Membrane Disease
  48. Hypertrophic Pulmonary Osteoarthropathy
  49. Infected Bulla
  50. Interruption of IVC with Azygos Continuation
  51. Kartagener’s syndrome
  52. Laryngectomy Defect
  53. Laryngotracheal Papillomatosis
  54. Lipoid Pneumonia
  55. Localized Fibrous Tumor of the Pleura
  56. Loffler Syndrome
  57. Lung Abscess
  58. Lymphoma
  59. Lymphangiomyomatosis
  60. Lymphangitic Carcinomatosis
  61. Malignant mesothelioma
  62. Maltoma lungs
  63. Meconium Aspiration Syndrome
  64. Mediastinal Lipomatosis
  65. Metastatic Calcification
  66. Miliary Tuberculosis
  67. Misplaced Endotracheal Tube
  68. Monad's Sign
  69. Munier-Kuhn Syndrome
  70. Neuroblastoma
  71. Pancoast Tumor
  72. Paratracheal Air Cysts
  73. Pericardial Cyst, calcified
  74. Pericardial Fat Pad
  75. Pleural Lipoma
  76. Pneumococcal Pneumonia
  77. Pneumocystis Carinii Pneumonia
  78. Pneumomediastinum
  79. Pneumothorax (Deep Sulcus Sign)
  80. Ping-Pong Ball Plombage
  81. Postpericardiotomy Syndrome
  82. Pseudotumor
  83. Pulmonary Alveolar Microlithiasis
  84. Pulmonary Artery Pseudoaneurysm
  85. Pulmonary Contusion
  86. Pulmonary Edema - Noncardiogenic
  87. Pulmonary Laceration
  88. Pulmonary Thromboembolism
  89. Radiation Pneumonitis
  90. Reactive Airways Disease/Bronchiolitis
  91. Re-expansion Pulmonary Edema
  92. Respiratory Distress Syndrome of the Newborn
  93. Rheumatoid Nodules of the Lung
  94. Right Middle Lobe Syndrome
  95. Rounded Atelectasis
  96. Round Pneumonia
  97. Sarcoid
  98. Scleroderma - Lungs
  99. Septic Emboli
  100. Sequestration
  101. Silicone Embolism Syndrome
  102. Silicosis
  103. Sternal Dehiscence
  104. Subcutaneous Emphysema
  105. Substernal Thyroid Goiter
  106. Swyer James Syndrome
  107. Tension Pneumothorax
  108. Teratoma, mediastinal
  109. Thymoma
  110. Thyroid Goiter
  111. Thoracoplasty for Old Tuberculosis
  112. Traction Diverticulum
  113. Transient Tachypnea of the Newborn (TTN)
  114. Tuberculous Empyema
  115. Tuberculosis of the lungs
  116. Vanishing Lung Syndrome
  117. Vanishing tumor
  118. Varicella Pneumonia
  119. 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. Frostbite
  53. Galeazzi Fracture
  54. Gamekeeper’s Thumb
  55. Ganglion Cyst
  56. Giant Bone Island
  57. Giant Cell Tumor
  58. Gout-Hand
  59. Gouty Arthritis-Foot
  60. Gout-Elbow
  61. Growth Arrest Lines
  62. Hemangioma of the Spine
  63. Hemophilia
  64. Hereditary Exostoses
  65. Heterotopic Ossification
  66. Hip Fracture-Intertrochanteric
  67. Housemaid's Knee (Prepatellar bursitis)
  68. Hydroxyapatite Deposition Disease (HADD)
  69. Hyperparathyroidism - hands
  70. Hypertrophic Pulmonary Osteoarthropathy
  71. Insufficiency fracture - sacrum
  72. Intraosseous Lipoma of the Calcaneous
  73. Jefferson's Fracture
  74. Kienbock's Disease
  75. Lead Poisoning
  76. Legg-Calve-Perthe's Disease
  77. Limbus Vertebra
  78. Lipohemarthrosis of the Knee
  79. Lisfranc Fracture Dislocation
  80. Loosening of Total Knee Prosthesis
  81. Lunate Dislocation
  82. Luxatio Erecta
  83. Macrodactyly
  84. Madelung Deformity
  85. Melorheostosis
  86. Metastatic Bone Disease, Osteoblastic
  87. Metastatic Bone Disease, Osteolytic
  88. Monteggia Fracture-Dislocation
  89. Multicentric Reticulohistiocytosis
  90. Multiple Myeloma
  91. Napoleon Hat Sign
  92. Necrotizing Fasciitis
  93. Neurofibromatosis, spine
  94. Non-ossifying fibroma
  95. Non-union of Tibial Fracture
  96. Ochronosis
  97. Olecranon Bursitis - Gout
  98. Open Book (Sprung) Pelvis
  99. Osgood-Schlatter Disease
  100. Ossification of the Posterior Longitudinal Ligament (OPLL)
  101. Osteitis condensans ilii
  102. Osteochondritis dissecans
  103. Osteochondroma
  104. Osteogenesis Imperfecta
  105. Osteomyelitis
  106. Osteopoikilosis
  107. Osteoporosis Circumscripta
  108. Osteosarcoma in Paget's Disease
  109. Osteopetrosis
  110. Paget's disease - femur
  111. Paget's disease - pelvis
  112. Paget’s disease - skull
  113. Particle Disease
  114. Patellar Fracture
  115. Pathologic Fracture
  116. Pelvic Digit (Rib)
  117. Perilunate dislocation
  118. Phocomelia
  119. Plastic Bowing Fracture
  120. Pneumatocysts
  121. Poland's Syndrome
  122. Posterior dislocation of the shoulder
  123. Posterior dislocation of the hip
  124. Protrusio Acetabuli
  125. Psoriatic arthritis
  126. Pigmented villonodular synovitis (PVNS)
  127. Rheumatoid arthritis
  128. Rickets-wrists
  129. Rickets-knees
  130. Rolando’s fracture
  131. Rugger-Jersey Spine
  132. Salter-Harris I Fracture
  133. Salter-Harris III Fracture
  134. Salter-Harris IV Fracture
  135. Sarcoid -Skeletal
  136. Scapholunate Dissociation
  137. Schmorl's Node
  138. Scleroderma - Hands
  139. Shin Splints
  140. Sickle Cell Disease
  141. Slipped Capital Femoral Epiphysis
  142. Spondylolytic Spondylolisthesis
  143. Sprengel's Deformity
  144. Sternomanubrial Dislocation
  145. Straight Back Syndrome
  146. Stress Fracture of Calcaneous
  147. Stress Fracture of Foot
  148. Stress Fracture of the Tibia
  149. Sudeck's Atrophy
  150. Synovial Osteochondromatosis
  151. Synovial Sarcoma (synovioma)
  152. Talar Beak
  153. Tarsal Coalition
  154. Thalidomide-induced Phocomelia
  155. Thyroid Acropachy
  156. Tooth Sign
  157. Triplane Fracture
  158. Triquetral Fracture
  159. Tumoral Calcinosis
  160. Unicameral Bone Cyst
  161. 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. Epiphrenic Diverticulum
  36. Epiploic Appendagitis
  37. Esophageal Atresia with/without TEF
  38. Esophageal Diverticula
  39. Esophageal Duplication Cyst
  40. Esophageal Foreign Body Impaction
  41. Esophageal Leiomyoma
  42. Esophageal Varices
  43. Esophageal Web
  44. Femoral Hernia
  45. Free Air
  46. Gallstones, gas in
  47. Gallstone Ileus
  48. Gastric Diverticulum
  49. Gastric Emphysema
  50. Gastric polyps
  51. Gastric Volvulus
  52. Gastroschisis
  53. Gossypiboma
  54. Hemangioma, Giant Cavernous of Liver
  55. Hiatal Hernia with Schatzki's Ring
  56. HIV Esophagitis
  57. Hydatid Cyst of the Liver
  58. Hyperplastic Gastric Polyps
  59. Inflammatory Polyp of the Esophagus
  60. Ingested Foreign Bodies ("Neck Bones")
  61. Inguinal Hernia
  62. Intramural Pseudodiverticulosis
  63. Intussusception
  64. Killian-Jamieson Diverticulum
  65. Leiomyoma of Esophagus
  66. Liver Laceration
  67. Liver Metastases
  68. Lipoma - Cecum
  69. Lipoma - Small Bowel
  70. Lymphoma, Small Bowel
  71. Meckel's Diverticulum
  72. Meconium Ileus
  73. Mesenteric Panniculitis
  74. Mesenteric Vascular Ischemia
  75. Midgut Volvulus
  76. Milk of Calcium Bile
  77. Mucocele of appendix
  78. Necrotizing enterocolitis
  79. Obturator Hernia
  80. Ogilvie Syndrome
  81. Osler-Weber-Rendu Disease (Liver)
  82. Pancreatitis, Acute
  83. Perforated Esophagus from Chicken Bone
  84. Perforated Cecum from Chicken Bone
  85. Perforated Pharynx
  86. Pneumoperitoneum
  87. Pneumatosis Cystoides Intestinalis
  88. Porcelain Gallbladder
  89. Portal Venous Gas
  90. Primary Sclerosing Cholangitis
  91. Pseudomembranous (C difficile) Colitis
  92. Pseudomyxoma Peritonei
  93. Puckered Panniculus Sign
  94. Retropharyngeal Air
  95. Richter Hernia
  96. Sandwich Sign (Mesenteric Lymphoma)
  97. Scleroderma, small bowel
  98. Sigmoid Volvulus
  99. Small Bowel Obstruction
  100. Spigelian Hernia
  101. Spilled Gallstones
  102. Splenic Laceration
  103. Sprue
  104. String Sign - Crohn Disease
  105. Superior Mesenteric Artery Syndrome
  106. Target Sign-Bowel Wall
  107. Toxic Megacolon (Colitis)
  108. Thorotrast
  109. Typhlitis
  110. Ulcer-Gastric, benign
  111. Ulcerative Colitis
  112. Umbilical Hernia
  113. Ventral Hernia
  114. 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. Cysticercosis
  11. Dens Fracture
  12. Depressed Skull Fracture
  13. Dermoid/Epidermoid Cyst of Skull
  14. Diffuse Axonal Injury
  15. Discitis
  16. Dislocation of the Mandible
  17. Eosinophilic Granuloma of Skull
  18. Extension Teardrop Fracture - Cervical Spine
  19. Fahr’s disease
  20. Hemangioblastoma
  21. Hyperostosis Frontalis Interna
  22. Jefferson Fracture
  23. Lacunar Skull
  24. Leptomeningeal Cyst
  25. Lemierre Syndrome
  26. Locked Facets-Bilateral
  27. Locked Facet-Unilateral
  28. Nasal Bone Fracture
  29. Osteoma-Frontal Sinus
  30. Parietal Thinning
  31. Ranula
  32. 2nd Branchial Cleft Cyst
  33. Sialolithiasis in Wharton's Duct
  34. Skull Flap in Abdominal Wall
  35. Subarachnoid Hemorrhage
  36. Subdural Hematoma
  37. Thyroglossal Duct Cyst
  38. Thyroid Ophthalmopathy
  39. Toxoplasmosis
  40. Ventriculo-Peritoneal Shunt Fracture
  41. Wormian Bones

Miscellaneous