Abstract：Objective: To investigate the application value of X-ray stereotactic needle localized biopsy in the lateral decubitus position for nonpalpable breast lesions. Methods: Stereotactic mammography needle localized biopsies were performed on 118 cases with clinical nonpalpable breast lesions. After localization of lateral decubitus position, all cases received surgical resection according to the steel wire implantation left in the lesions and got pathological diagnosis. Results: The locations were successful once time in 118 cases, the success rate was 100%. The distance between the tip of the guide wire and the target of lesion was measured, and the satisfying positioning results were obtained in 111 cases(94%). After the lesion specimen radiography, the lesions removal rate was 98.30%. Postoperative pathology confirmed 45 cases of malignant lesions(38.14%), among which 8 cases were carcinoma in situ, and 73 cases of benign lesions(61.86%). Conclusion: X-ray stereotactic needle localized biopsy in the lateral decubitus position can accurately guide the surgical excision of nonpalpable breast minimal lesions and exactly diagnose lesions, which is helpful to improve the detection rate of early breast cancer.
龚柳燕，刘凤梅，裘 娟，梁 云，韦金秀. 侧卧式X线立体定位导丝引导术在乳腺触诊阴性病变的临床应用[J]. 中国临床医学影像杂志, 2015, 26(12): 864-868.
GONG Liu-yan, LIU Feng-mei, QIU Juan, LIANG Yun, WEI Jin-xiu. Clinical application of X-ray stereotactic needle localized biopsy guided in the lateral decubitus position for non-palpable breast lesions. JOURNAL OF CHINA MEDICAL IMAGING, 2015, 26(12): 864-868.
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