Principal : Characteristics of new breast cancers were compared between 2019 and 2020 with distinction of three periods: before March 17 (P1), since March 17 to May 11 (P2), after May 11 to July 31 (P3) and after July 31 for year 2019. We compared also these three periods of year 2020.
Secondaires : Comparisons of breast surgical activity and ambulatory hospitalization were performed between each month of 2019 and 2020
Institut Paoli Calmettes
232 Boulevard Sainte Marguerite
13273 Marseille Cedex 09
D’inclusion : All breast surgeries included mastectomy or lumpectomy for breast cancer or borderline breast lesions or axillary surgery alone or re-operations for non in-sano margins after a first resection. From January to July 2020.
De non inclusion
Traitement de données mené dans l'intérêt public dans le domaine de la santé publique (article 6.1e et 9.2.j du Règlement (UE) n°2016/679)
Institut Paoli Calmettes
Les données seront conservées pendant la durée légale en vigueur ou tant qu'elles présenteront un intérêt scientifique