This study is observational and descriptive. For this purpose, patients meeting the inclusion and non-inclusion criteria can answer, if they wish, to an online questionnaire after having read the information and non-opposition letter.
To make an inventory of the physiotherapeutic care and the post-operative complications of patients who have undergone lumpectomy, sentinel node and radiotherapy treatment.~The investigators expect to see a lack of consultation of physiotherapists by patients despite a significant number of complications, impacting the quality of life.