How to approach it
What a strong answer needs to show
Prioritise by patient consequence
The key question is not which request arrived first but which delay creates the greatest clinical risk.
- Clarify the indication and current patient state.
- Identify time-critical diagnoses or management decisions.
- Explain why another request can safely wait.
Ask for the information you need
A safe candidate does not pretend every request contains enough detail.
- Contact the referrer when the indication or urgency is unclear.
- Use available clinical information to refine priority.
- Do not invent imaging findings or clinical facts.
Use the team and escalate uncertainty
At ST1 entry, safe escalation and communication matter more than acting beyond your competence.
- Involve senior radiology support when the decision exceeds your role.
- Communicate delays or alternative plans to referrers.
- Keep the patient pathway moving while resolving uncertainty.
Give a provisional order and say what could change it
Brief fictional illustration: one referrer requests immediate imaging for a deteriorating patient; another needs staging imaging for an MDT later today. The labels 'urgent' and 'MDT' are not enough to choose a scan order.
- Clarify the deteriorating patient's current state and the decision imaging is meant to support first, while obtaining senior radiology help for the time-critical concern. Ask the clinical team what care is already happening; arranging a scan is not a substitute for their immediate assessment and treatment.
- Establish the MDT deadline and the consequence of missing it, and discuss available imaging and reporting capacity with the team. Give the referrers the agreed next step rather than leaving the second request in an unexplained queue.
- Revise the order when the facts change: if the first request would not change immediate care, while the second now determines an urgent treatment decision, the original ranking may no longer fit. Appropriate modality, timing and patient readiness need the supervising team's judgement, not an unsupported ST1 decision.
Original practice questions
Questions worth practising aloud
These are original preparation prompts written around published domains and entry-level expectations. They are not recalled interview questions.
- You receive requests for suspected stroke imaging, postoperative abdominal pain and a routine staging CT at the same time. How would you prioritise them?
- An urgent scan request has very limited clinical information. What would you do before deciding where it sits on the list?
- A clinician strongly disagrees with your prioritisation decision. How would you handle the conversation?
- A second emergency request arrives while the scanner is occupied. Talk us through your next steps.
Common mistakes
Where otherwise good answers lose clarity
- Prioritising solely by request label without checking clinical context.
- Pretending to make a consultant-level imaging decision beyond ST1 competence.
- Failing to communicate delay or uncertainty to the referring team.
- Listing all possible considerations without reaching a decision.
Preparation plan
How to practise this deliberately
- Practise explaining why one imaging request outranks another.
- Use scenarios with incomplete information and conflicting referrer expectations.
- State when you would seek senior radiology input.
- Check the published 2027 section outline and distinguish confirmed requirements from original practice scenarios.
Continue into practice
Practise the answer, not just the reading
Spoken Radiology ST1 practice is launching soon. At launch, choose a Question bank prompt, work on your answer and use structured feedback to improve it. Explore the practice experience while you prepare with these free questions.
Explore Radiology ST1 practiceOfficial source
Check the live recruitment guidance
Interview formats can change between cycles. This focused guide should be used alongside the official source below and the full Radiology ST1 guide.
- NHS England — Clinical Radiology ST1 interviews
- RCR: current Clinical Radiology curriculumThe current linked curriculum covers imaging decisions, communication, team working and graded supervision. It describes progression through training, not independent ST1-entry competence.
- GMC: colleagues, culture and safetyParagraphs 49 and 65-67: colleagues' expertise, continuity and appropriate delegation.