Can the size of chest wall recurrence after mastectomy in breast cancer patients predict the presence of systemic metastasis?

Background: One of the manifestations of recurrence after mastectomy is the presentation of chest wall lesion. However, it is unclear if the size of the chest wall recurrence (CWR) is related to the presence of simultaneous systemic metastasis in these patients. We aimed to determine if the size of the CWR could affect the outcome in these patients.