Clinical outcomes of mastectomy in frail or systemically untreated T4 breast cancer patients: a single-center real-world study
Aims: The optimal management of frail patients with T4 breast cancer who are unable to tolerate standard systemic therapy remains unclear. This study aimed to evaluate the outcomes of mastectomy in frail patients with T4 breast cancer who were unable to receive systemic therapy using real-world data.Methods: This retro...