Application of Body Surface Location by Mammography in Open Biopsy of Non-palpable Breast Calcification
10.3969/j.issn.1009-6604.2023.12.011
- VernacularTitle:乳腺钼靶定位体表标记在触诊阴性乳腺钙化灶开放活检中的应用
- Author:
Chen LI
1
;
Qinqin WANG
;
Chun ZHANG
Author Information
1. 北京大学国际医院乳腺外科,北京 102206
- Keywords:
Mammography;
Breast calcification;
Body surface location;
Open biopsy
- From:
Chinese Journal of Minimally Invasive Surgery
2023;23(12):935-938
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical value of body surface location by mammography in open biopsy of non-palpable breast calcification.Methods Clinical data of 63 patients with 65 non-palpable but mammography indication of calcification from September 2018 to August 2023 were collected.Open biopsy was performed by using a self-created method of body surface location by mammography.Surgical complete excision rate and pathological results of suspected calcifications were analyzed.Results All the 65 breast calcification lesions were successfully located and completely resected,among which 64 lesions(98.5%)were removed completely by one time and 1 lesion was removed by the second resection.Intraoperative specimen mammography showed the surgical margin was>2 mm and<1 cm.Pathological diagnosis showed47 benign lesions(16 lesions of hyperplasia,14 lesions of fibroadenoma,6 lesions of sclerosing adenosis,3 lesions of intraductal papilloma,1 lesion of breast mucous cyst,5 lesions of atypical hyperplasia,and 2 lesions of lobular carcinoma in situ)and 18 malignant lesions(15 lesions of ductal carcinoma in situ,2 lesions of ductal carcinoma in situ with microinvasion,and 1 lesion of invasive carcinoma).Conclusions For the biopsy of non-palpable breast calcification,body surface location by mammography can be used for accurately locating.It is simple and easy to learn,with low cost and high safety,which is of great significance for the detection of early breast cancer.
