| Objective: To investigate the application effect of ultrasound-guided minimally invasive breast surgery in screening early breast cancer. Methods: From June 2016 to December 2019, 628 patients with breast diseases who underwent ultrasound examination in Linyi People's Hospital were studied. 829 breast micro nodules with diameter less than 10 mm were treated with minimally invasive rotational mastectomy. Then frozen sections were used for pathological analysis of the resected specimens, and the surgical methods were determined according to the pathological results. The patients with benign lesions were followed up for one year. Results: There were 4 cases of hematoma in the operation area, including 1 case of active bleeding. There were 701 fibroadenomas, 54 invasive breast cancers, 31 adenosis, 27 intraductal papilloma, 19 atypical hyperplasia, 9 intraductal carcinoma and 7 lobular carcinoma in situ. All patients were treated with operation and followed up for one year. The operation area of benign sarcoidosis was good by color doppler ultrasound, and 3 cases of malignant sarcoidosis had distant metastasis. Conclusion: The accuracy of ultrasound-guided minimally invasive breast cancer screening is high, which has the advantages of small trauma, high safety and high diagnostic rate, which is worthy of clinical application in early breast cancer screening. |
