Andrew Dixon on Radiopaedia.org

Andrew Dixon

MBBS (Hons) FRANZCR

Andrew is a Consultant Radiologist at the Alfred Hospital in Melbourne, Australia. He has primary subspecialty expertise in neuroradiology, with secondary interests in musculoskeletal imaging and trauma radiology. 

He is a keen radiology educator, having achieved international recognition for his courses including Radiopaedia's Trauma Radiology Course, Emergency Radiology Course and Medical Imaging Anatomy Course. He founded the Radiology Channel on YouTube.

He is currently Radiopaedia's academic director and was co-convenor of the Radiopaedia Virtual Conference in 2020, 2021, 2022 and 2023.

Andrew is a director of Radiopedia Events Pty Ltd

Disclosures:
  • Nothing to disclose
2,030 results found
Andrew Dixon made 1 change to the...
Andrew Dixon made 1 change to the...
Question In what structure did the intra-arterial clot shown on this CT image... over 1 year ago
Reviewed by Joshua Yap over 1 year ago
Andrew Dixon made 1 change to the...
Question What complication of transtentorial herniation has occured?... over 1 year ago
Reviewed by Travis Fahrenhorst-Jones over 1 year ago
Andrew Dixon made 1 change to the...
Question Effacement of which structure is characteristic of transtentorial her... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 1 change to the...
Question What observation is most important in correctly classifying this mass... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 1 change to the...
Question Blood within cerebral sulci is located in which space?... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 1 change to the...
Question In what vascular territory/s has infarction occurred in this patient?... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 1 change to the...
Question At what level do most fibers of the corticospinal tract cross?... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 1 change to the...
Question What normal finding on a head CT has an HU measurement closest to zer... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 1 change to the...
Question Why does blood appear white on a head CT?... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 1 change to the...
Question What is the most likely diagnosis for the abnormality present on this... over 1 year ago
Reviewed by Ian Bickle over 1 year ago
Andrew Dixon made 2 changes to the...
Question Which line/tube is correctly positioned?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon made 1 change to the...
Question Which line/tube is correctly positioned?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question Normality BINGO! Which is normal?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 10 changes to the...
Question Normality BINGO! Which is normal?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question Which co-convenor shot this footage?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 10 changes to the...
Question Which co-convenor shot this footage?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question What is the name of this Degas composition? ... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 10 changes to the...
Question What is the name of this Degas composition? ... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question What did we name it?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 10 changes to the...
Question What did we name it?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question Guess how many there are?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 10 changes to the...
Question Guess how many there are?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question Which country is pictured?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 10 changes to the...
Question Which country is pictured?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 7 changes to the...
Question These men are offering free what?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 11 changes to the...
Question These men are offering free what?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question SPEEDITIS! Which do you see?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 10 changes to the...
Question SPEEDITIS! Which do you see?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 6 changes to the...
Question What is in there?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 13 changes to the...
Question What is in there?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 6 changes to the...
Question Which is the northern most capital?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 12 changes to the...
Question Which is the northern most capital?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 6 changes to the...
Question Which line/tube is correctly positioned?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question Which line/tube is correctly positioned?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 5 changes to the...
Question What does Dr Moyer say next?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon created and made 6 changes to the...
Question What does Dr Moyer say next?... over 1 year ago
Reviewed by Andrew Murphy over 1 year ago
Andrew Dixon made 1 change to the...
Question So far in 2022, which Radiopaedia article has been visited the most?... over 1 year ago
Reviewed by Yuranga Weerakkody over 1 year ago
Andrew Dixon made 2 changes to the...
Question A patient presents with a week of progressive upper followed by lower... almost 2 years ago
Reviewed by Ian Bickle almost 2 years ago
Andrew Dixon made 4 changes to the...
Case Traumatic direct caroticocavernous fistula almost 2 years ago
Reviewed by Patrick O'Shea almost 2 years ago
Andrew Dixon made 1 change to the...
Question Which of the following zonal distributions is NOT “typical for hypers... almost 2 years ago
Reviewed by Travis Fahrenhorst-Jones almost 2 years ago
Andrew Dixon made 1 change to the...
Question What CT findings exclude hypersensitivity pneumonitis as a potential... almost 2 years ago
Reviewed by Travis Fahrenhorst-Jones almost 2 years ago
Andrew Dixon made 1 change to the...
Question Which of the following zonal distributions is considered typical for... almost 2 years ago
Reviewed by Travis Fahrenhorst-Jones almost 2 years ago
Andrew Dixon made 1 change to the...
Question So far in 2022, which Radiopaedia article has been visited the most?... almost 2 years ago
Reviewed by Edgar Lorente almost 2 years ago
Andrew Dixon created and made 6 changes to the...
Question So far in 2022, which Radiopaedia article has been visited the most?... almost 2 years ago
Reviewed by Edgar Lorente almost 2 years ago
Andrew Dixon made 1 change to the...
Question Bone marrow reconversion happens in the following EXCEPT...... almost 2 years ago
Reviewed by Joachim Feger almost 2 years ago
Andrew Dixon made 1 change to the...
Question Which of these ultrasound parameters is NOT affected by frequency?... almost 2 years ago
Reviewed by Joachim Feger almost 2 years ago
Andrew Dixon made 1 change to the...
Question From an ultrasound safety aspect, what should be kept as low as reaso... almost 2 years ago
Reviewed by Joachim Feger almost 2 years ago
Andrew Dixon made 1 change to the...
Question Which ultrasound artefact can be produced behind a high density struc... almost 2 years ago
Reviewed by Joachim Feger almost 2 years ago
Andrew Dixon made 1 change to the...
Question Which of these is a feature of disease response during monitoring of... almost 2 years ago
Reviewed by Joachim Feger almost 2 years ago

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