Frank Gaillard ◉ ◈

MBBS, MMed, FRANZCR, Hon. FRCR

Associate Professor Frank Gaillard is the Founder and Editor in Chief of Radiopaedia.org, which he began in December 2005. He is also a neuroradiologist at the University of Melbourne Department of Radiology of the Royal Melbourne Hospital in Australia.

In 2021, in recognition of his contribution to radiology education, he was made an Honorary Fellow of the Royal College of Radiologists (UK).

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Question Which statement best characterizes macroprolactin?... about 2 months ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Which of the following features is LEAST likely encountered in a pleo... 8 months ago

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Question Which of the following features would be LEAST expected in a polymorp... 8 months ago

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Question Which of the following tumours is LEAST likely to be included in a li... 8 months ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Which of the following is FALSE regarding gangliogliomas?... 8 months ago

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Question Which of the following features is helpful in distinguishing a dysemb... 8 months ago

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Question What is the kindling phenomenon in the context of epilepsy?... 8 months ago

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Question A lesion in which of the following locations is LEAST likely to resul... 8 months ago

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Question Which of the following metabolites accumulates in patients with isoci... 8 months ago

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Question Which of the following long-term habits is the most important when se... 10 months ago

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Question As a junior radiology trainee which of the following is LEAST likely... 10 months ago

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Question What is the Dunning-Kruger effect?... 10 months ago

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Question Which of the following features is NOT a marker of placenta accreta s... 11 months ago

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Question In placenta accreta spectrum disorder, when is the optimal time for M... 11 months ago

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Question Which of the following terms denotes a placenta that has placental vi... 11 months ago

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Question In the accompanying T1 weighted image from a contrast-enhanced MRI, t... about 1 year ago

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Question What is the most likely cause of the bilateral abnormalities indicate... about 1 year ago

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Question Haemorrhage into the epidural space of the spine is anatomically equi... over 1 year ago

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Question Intracranial extradural hematomas are located between the...... over 1 year ago

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Question Which of the following is true regarding cystic adenomyomas (also kno... almost 2 years ago

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Question Regarding the microcysts seen on MRI of the uterus in patients with a... almost 2 years ago

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Question Regarding the uterine junctional zone which of the following statemen... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Uterine adenomyosis is histologically defined as the presence of... ... almost 2 years ago

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Question Regarding the European Society of Urogenital Radiology Guidelines for... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Which of the following is NOT a type of degeneration of a uterine lei... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Regarding uterine leiomyosarcomas, which is NOT true:... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Which of the following statements about uterine leiomyomas is NOT tru... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 4 changes to the...

Question In neuroanatomy, Meyer loop refers to the... ... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 4 changes to the...

Question A 35-year-old has a brain tumour biopsied. It has histological featur... almost 2 years ago

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Question An astrocytic tumour with low-grade histological features is shown to... almost 2 years ago

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Question What sulcus is outlined in blue?... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question What sulcus is outlined in yellow?... almost 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Pseudoresponse in glioblastoma is characterised by...... about 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Which nerve passes through Dorello's canal?... about 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Which of the following nerves does NOT enter the orbit through the te... about 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Which of the following statements regarding the trochlear nerve (CN I... about 2 years ago

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Frank Gaillard ◉ ◈ created and made 5 changes to the...

Question Through which bone do the olfactory nerve filaments pass into the nas... about 2 years ago

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Question Which fibres synapse within the ciliary ganglion?... about 2 years ago

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Question Which of the following muscles does the oculomotor nerve (cranial ner... about 2 years ago

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Question Pott puffy tumour refers to...... over 2 years ago

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Question Which of the following statements is TRUE regarding cerebral tubercul... over 2 years ago

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Question What MRI artefact is demonstrated in the accompanying post-contrast T... over 2 years ago

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Frank Gaillard ◉ ◈ created and made 4 changes to the...

Question Which of the following neurological presentations are classical for v... over 2 years ago

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Question Which MRI sequence is most important in making the diagnosis of Hiray... over 2 years ago

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Question Intracranial epidermoid cysts demonstrate diffusion restriction (on a... over 2 years ago

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Question Pineal apoplexy most common results from acute haemorrhage into a... ... over 2 years ago

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Question An endoscopic third ventriculostomy creates a surgical communication... over 2 years ago

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Question Aqueduct stenosis causes... ... over 2 years ago

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Question Cerebral blood volume is typically elevated in... ... over 2 years ago

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Question k-trans in MRI perfusion is a measure of... ... over 2 years ago

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