Special Needs & Medical Observational ✓ Peer reviewed

Preradiation full mouth extractions in head and neck cancer: case-control study.

Oral surgery, oral medicine, oral pathology and oral radiology · Iturbide A, Hughes B, Dhaliwal V, Bernard M, Noll J, Hodges JS, Lalla RV, von Bültzingslöwen I, Brennan MT · 2026-06-30

Researchers compared head-and-neck cancer patients recommended for full-mouth extraction before radiation therapy versus those advised to keep teeth, finding that extraction recommendations were associated with poor dental health, disease burden, and limited dental care access, though both groups had similar osteoradionecrosis rates at two years.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.

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