A patient develops progressive pain, oedema and cartilage exposure after laryngeal radiotherapy. Imaging is equivocal for recurrence versus chondroradionecrosis. What is the best principle?
Post-radiotherapy inflammation and necrosis can mimic recurrent cancer. Diagnosis requires multidisciplinary correlation and carefully targeted tissue sampling while protecting a potentially unstable airway.
A. Assume infection because radiation cures all tumours: Recurrence remains possible.
B. Combine expert endoscopy, imaging and directed biopsy through the head-and-neck MDT: Post-radiotherapy inflammation and necrosis can mimic recurrent cancer. Diagnosis requires multidisciplinary correlation and carefully targeted tissue sampling while protecting a potentially unstable airway.
C. Assume recurrence and perform laryngectomy without assessment: Necrosis may be treatable and histological clarification is important.
D. Prescribe proton-pump inhibitor alone: Reflux treatment cannot resolve this diagnostic risk.
E. Delay until complete airway obstruction: Progressive symptoms demand timely action.
If airway compromise were imminent, airway security would precede definitive diagnostic clarification.
Independent Clinora educational preparation material; not official JCIE content, an accredited programme, clinical advice, or a substitute for current guidance, local policy and specialist judgement.
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