What constitutes a perfect case

Last revised by Alex Zheng on 8 Dec 2024

So, what should a perfect case look like? Over time, the quality of contributions to Radiopaedia has grown, and what is considered a "perfect case" has also evolved. Please refer to the case publishing guidelines for a general set of instructions. You also can get a sense of how close your case is to being perfect by reviewing the case completeness percentage, although this does not consider the quality of the case itself. 

Below are some points to consider when uploading a case.

  • a clear and concise case title is vitaland is usually the diagnosis of the case, e.g. "Hepatoma", not "Interesting patient with hepatoma"

  • specific points should come after a dash, e.g. “Hepatoma - with active bleeding”

  • modalities are not typically required in the case title

  • ideally, the diagnostic certainty level is “Certain”, i.e. confirmed and substantiated

    • where possible, histologically confirmed and/or following published diagnostic criteria

    • when histologically confirmed, macroscopic and microscopic images from the same patient are also uploaded

    • the histology report should be included in the findings of the pathology images or a free text box after the images and before the case discussion

  • each case should have at least one system

  • often numerous systems are appropriate and useful (e.g. vesicoureteric reflux should have both Pediatrics and Urogenital systems)

Tags relating to the following can be included:

  • clinical speciality, e.g. "emergency medicine", "trauma", or "general surgery")

  • training level, e.g. “medical student”, “fellow”

  • specific study types, e.g. “prostate mri”, “breast mri”, “ctca”

  • one or two sentences encompassing the clinical presentation or indication for imaging should be provided, e.g. "Sudden onset headache."

  • ensure patient confidentiality is maintained

  • patient data/demographics should not be included

  • age and gender should always be included

  • NB the age of adult patients should be rounded to the nearest 5 years to help maintain patient confidentiality

  • good quality, well-prepared images, which are digitally exported images from a PACS

  • images are appropriately cropped

  • stacks where appropriate (i.e. CT, MRI, DSA)

  • no text or logo overlay on the image (see: patient confidentiality)

  • each study must have a modality and where appropriate a plane and sequence/contrast phase

  • captions are not mandatory and should only include information not included elsewhere

  • a short 'report-like' description of the images provided is required and should NOT be a full formal radiology report

  • the description should contain positive findings and only pertinent negative findings

  • what usually falls into the conclusion/comment/impression of a radiology report can, if relevant, be included in the case discussion

  • annotations should highlight key image features and link them to the findings text

  • ensure labels are concise and informative, even when the findings text is not displayed

  • avoid long labels that might be truncated

  • this should be a short paragraph or two but most importantly (and different from journal-style case reports), the case discussion should focus on this particular patient and not the condition in general

    • comment on how the diagnosis was made and the management of the patient

    • if relevant include a differential for this case (not a generic list)

    • a list of "Key learning points" is also useful

  • add text links to Radiopaedia articles in the discussion to improve context and provide immediate references (this helps readers navigate relevant information more easily and enhances case clarity)

Of course, not all cases can hope to reach such lofty heights, but at least you now know what the perfect case would be like, and in most cases can tick off most boxes.

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