County Durham breast cancer failure bosses to review 4,500 more cases

Hospital officials in County Durham have agreed to review up to 4,500 additional breast cancer cases following findings of delays in diagnosis and unnecessary surgeries. Hundreds of patients suffered harm, with some women describing feeling 'mutilated' and calling the mistakes 'absolutely unforgivable.' The trust's board offered sincere apologies and announced an expanded review of cases dating back to 2015, after a review initiated in April 2025 examined 538 cases from January 2023 to February 2025, with 321 experiencing harm including one death.