Clinical breast cancer
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Clinical breast cancer · Apr 2020
Multicenter Study Observational StudyDuctal Carcinoma in Situ: A French National Survey. Analysis of 2125 Patients.
Ductal carcinoma in situ (DCIS) represents 15% of all breast cancers in France. The first national survey was conducted in 2003. The present multi-center real-life practice survey aimed at assessing possible changes in demographic, clinical, pathologic, and treatment features. ⋯ The clinical practice identified in this survey complies with French DCIS guidelines. About 10% of patients with low-grade DCIS may be eligible to participate in treatment de-escalation trials.