The results of minimally invasive surgery for benign breast nodules are good, while minimally invasive surgery for malignant breast nodules may delay the condition. Minimally invasive surgery for benign breast nodules has many advantages, such as less trauma and faster recovery, as well as more aesthetic healing of the surgical incision. Under normal circumstances, minimally invasive surgery for benign breast nodules has good results and has been commonly used and promoted in clinical practice. In case of malignant breast nodules, minimally invasive surgery will easily lead to recurrence of the disease, and in serious cases, it will also lead to lymph node metastasis. If there is no clear diagnosis, minimally invasive surgery should not be performed blindly to treat breast nodules, which will easily delay the condition. Patients with breast nodules are advised to undergo relevant examinations and pre-operative assessment in time, and listen to the advice of professional doctors to choose the appropriate treatment.