TRAUMA X-RAY 65: Direct trauma to forearm. What is the eponymous injury? Answer bit.ly/3WODawI

X-RAY QUIZ: X-RAY QUIZ: 14-year-old boy. Fall onto elbow. Pain and reduced movement. AP and lateral views. Is there a visible injury? If so, what is the injury? Start Quiz bit.ly/3OKe6mK

TRAUMA X-RAY 64: Crushing injury to foot. What is the eponymous injury? Answer bit.ly/3GbI13K

CT BRAIN QUIZ: Non-contrast CT Brain: Sudden onset severe headache. What does the image show? A: Subdural haematoma B: Subarachnoid haemorrhage C: Intraventricular haemorrhage D: Extradural haematoma E: Intracerebral haemorrhage Start Quiz bit.ly/3F2dhB8

CHEST X-RAY 37: What is the artifact? Answer bit.ly/3Jsae9b

ABDOMINAL X-RAY 17: 4 different patients. What are the abnormal foci of calcification? Answer bit.ly/3JsuDv1

CT BRAIN 20: Direct trauma to right side of head. What does this CT brain show? Answer bit.ly/3LhIJk6

TRAUMA X-RAY 63: Back injury. Lateral lumbar spine. How would you describe this fracture? Answer bit.ly/3CkM7W3

CT BRAIN QUIZ: (Pre + post contrast images show cerebral metastases) What else is present? A: White matter cerebral oedema B: Subarachnoid blood C: Subdural blood D: Intracerebral blood E: Normal intracerebral calcification Start Quiz bit.ly/3JDSXaE

CHEST X-RAY 36: What is the classic pattern of shadowing on this chest X-ray? What does it signify? Answer bit.ly/42by5Sa

X-RAY QUIZ: Patient with acute abdominal pain. What does the X-ray show? A: Caecal volvulus B: Normal appearances C: Pneumoperitoneum D: Small bowel obstruction E: Toxic megacolon Start Quiz bit.ly/3JEdbAQ

TRAUMA X-RAY 62: What is the injury and what is the usual mechanism of injury? Answer bit.ly/3CjEQWC

X-RAY QUIZ: History of abdominal surgery 7 years ago. 24 hour history of severe abdominal pain and vomiting. What is the radiological diagnosis? A: Small bowel obstruction B: Post-operative ileus C: Normal D: Perforation E: Sigmoid volvulus Start Quiz bit.ly/3gYVY8W

ABDOMINAL X-RAY 16: What are the two different causes of abnormal calcification? Answer bit.ly/3Jt3UP0

CHEST X-RAY 35: Patient with suspected pneumonia. What abnormality can you see and what is the anatomical location? bit.ly/3T31xp6

X-RAY QUIZ: What does the anatomical line marked on image 2 represent? A: The anterior junctional line B: The right heart border C: The right paratracheal stripe D: The azygo-oesophageal line E: The descending thoracic aorta Start Quiz bit.ly/3gU6LkX

TRAUMA X-RAY 61: Forceful hyperextension knee injury. What is the injury? Answer bit.ly/3jD8iAi

CT BRAIN 19: History of several episodes of neurological symptoms with sudden onset. What is the abnormality shown? Answer bit.ly/3ZSNUes

X-RAY QUIZ: Which structure is abnormal? A: Heart B: Right hilum C: Aortic knuckle D: Trachea E: None of the above (normal X-ray) Start Quiz bit.ly/3gY5Zn2

CHEST X-RAY 34: Cough and short of breath. Where in the chest is the abnormality? Is it anterior or posterior and how can you tell? Answer bit.ly/3T31IRf

ABDOMINAL X-RAY 15: Patient with abdominal pain. What is the radiological sign (as first described by Radiology Masterclass) and what diagnosis does this indicate? Answer bit.ly/3YBucTy

X-RAY QUIZ: Which finding is present? A: Normal B: Dextrocardia C: Pectus excavatum D: Right middle lobe pneumonia E: Cardiomegaly Start Quiz bit.ly/36i1txn

TRAUMA X-RAY 60: Cervical spine injury. What is the abnormality? Answer bit.ly/3WIYtj8

X-RAY QUIZ: Twisting injury to ankle. Pain and tenderness. Unable to walk. Single AP view (other views were normal). Is there a visible injury? If so, what is the injury? Start Quiz bit.ly/3vsjNAM

CHEST X-RAY 33: Shortness of breath and haemoptysis. Describe as many abnormalities as you can. What is the likely diagnosis? Answer bit.ly/3FdNo2J

TRAUMA X-RAY 59: Fall onto outstretched hand. Pain in elbow. What is the abnormality? Answer bit.ly/3QcMl7l

X-RAY QUIZ: Injury to elbow when intoxicated. What is the abnormality? Start Quiz bit.ly/3NQLU2L

ABDOMINAL X-RAY 14: Alcoholic. What is the abnormality? Answer bit.ly/3J7sW4T

CT BRAIN 18: History of hypertension. Sudden onset right hemiparesis. What does this CT brain show? Answer bit.ly/3Le5HbL

CHEST X-RAY 32: Why are the right heart border (white arrows) and the left heart border (black arrows) displaced? What would you do next? Answer bit.ly/3yrO9S4

TRAUMA X-RAY 58: Fall off ladder. Which bone is injured and what angle is abnormal? Answer bit.ly/3WJhOR1

X-RAY QUIZ: Flexion/extension injury to neck. Single open-mouth odontoid peg views (other views were normal). Is there a visible injury? If so, what is the injury? Start Quiz bit.ly/3OKe6mK

TRAUMA X-RAY 57: Pain in lower back. What injuries can you see and what is the underlying medical condition? Answer bit.ly/3jNy9Wv

CT BRAIN QUIZ: Bone windows. What does the image show? A: Depressed skull fracture B: Poor quality scan of the brain which should be repeated C: Normal variant of skull sutures D: Movement artifact E: Subarachnoid haemorrhage Start Quiz bit.ly/3F2dhB8

CHEST X-RAY 31: Patient with repeated chest infections. What is the artifact and what is the underlying diagnosis? Answer bit.ly/3Lbqb5d

CT BRAIN QUIZ: Patient with history of recent head injury. What does this scan show? A: Intracerebral haemorrhage B: Scalp haematoma C: Parafalcine extra-axial haemorrhage D: Subarachnoid haemorrhage E: Skull fracture Start Quiz bit.ly/3JDSXaE

ABDOMINAL X-RAY 13: What is the radiological sign and what does it signify? Answer bit.ly/3yrBA9i

X-RAY QUIZ: What is the cause of the abnormal calcification? A: Appendicolith B: Adrenal calcification C: Gallstones D: Pancreatic calcification E: Staghorn renal calculus Start Quiz bit.ly/3JEdbAQ

CT BRAIN 17: What evidence of mass effect is shown? What is the likely diagnosis? Answer bit.ly/3FeqFne

CHEST X-RAY 30: Cough, shortness of breath, weight loss, smoker. What is the radiological abnormality and what is the likely underlying cause? Answer bit.ly/3utAWaK

X-RAY QUIZ: What is the cause of the area of increased density in the pelvis? A: Calcified pelvic kidney B: Calcified abdominal lymph node C: Calcified uterine fibroid D: Ingested barium E: Calcified adrenal gland Start Quiz bit.ly/3gYVY8W

TRAUMA X-RAY 56: Wrist injury. What is the abnormality? Answer bit.ly/33WvdyO

X-RAY QUIZ: 29-year-old male presented with cough and pleuritic chest pain. What is the radiological diagnosis? A: Metastatic disease B: Pulmonary fibrosis C: Sarcoidosis D: Surgical emphysema E: Normal heart and lungs Start Quiz bit.ly/3gU6LkX

ABDOMINAL X-RAY 12: What is the medical device artifact? Answer bit.ly/3YIfo5s

CHEST X-RAY 29: What is the normal variant and how common is it? Answer bit.ly/3UTatxO

X-RAY QUIZ: Patient with cough and fever. Which area is abnormal? A: Right upper zone B: Left upper zone C: Both middle zones D: Right lower zone E: Left lower zone Start Quiz bit.ly/3gY5Zn2

TRAUMA X-RAY 55: Knee trauma. Is there an injury? How confident are you? Answer bit.ly/3VX2oI1

X-RAY QUIZ: Cough, weight loss. Which is TRUE? A The image is diagnostic of lung cancer B The image is diagnostic of pneumonia C Costophrenic angle blunting is due to pleural effusions D The lungs are hyperexpanded E The heart is enlarged Start Quiz bit.ly/36i1txn

TRAUMA X-RAY 54: Neck injury. Describe the abnormality? Answer bit.ly/3idfYcf

CHEST X-RAY 28: These are Kerley B lines. What do they represent and what is their non-eponymous name? Answer bit.ly/3Rs8jCt