How to Justify Differential Diagnoses in FRCR 2B Oral Exams

Listing diagnoses is not enough. The oral FRCR exam rewards reasoning.

Move From Description to Interpretation

After describing findings, explain:

  • Why a diagnosis fits
  • What imaging features support it
  • Why alternatives are less likely

This demonstrates analytical thinking.

Prioritise Logically

Strong candidates:

  • Rank differentials
  • Explain reasoning
  • Link to clinical context

This approach reflects real clinical decision-making.

Avoid Over-Confident Statements

If uncertain:

  • Acknowledge limitations
  • Suggest further imaging appropriately

Examiners value safe judgement over bravado.

Author

Written by FRCR-qualified radiologists with experience in exam preparation and training.

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