Objective To explore the characteristics of cesarean scars pregnancy(CSP)and discuss differ-ent therapeutic methods and clinical outcomes. Methods Clinical data of 96 cases of CSP were collected from Sep-tember 2013 to October 2016 and patients′ clinical features,intra-operative findings,β-HCG,vaginal bleeding duration,hospital stay and cost and effects of different treatments were recorded and analyzed. Results The types of CSP were the determinant of lesion resection ,followed by the tumor size and blood β-HCG levels. The cases of uterine lesion resection and general uterine curettage with UAE had less blood loss than those without UAE. The cases of uterine lesion resection had short hospital stay and those with general uterine curettage had longer vaginal bleeding duration. Conclusion TVCD and MRI have important values in the diagnosis of CSP. During the treatment of CSP,personalized treatment planning,early diagnosis and treatment exert influence on reducing complications.

Objective:To explore the clinical value of stereotactic wire-localized biopsy(SWLB)in digital mammography in the detection of microcalcification of the breast.Methods:A total of 45 patients with nonpalpable breast lesions which were positive for microcalcification by mammography but could not be detected clinically underwent SWLB.Their mammography fndings were analyzed in detail with pathology.Results:Among the 45 cases,13 cases(28.9%)had malignant lesions including ductal carcinoma in situ in 3 cases (20.1%),ductal carcinoma in situ with microinvasion in 4 cases(30.8%),invasive ductal carcinoma in 5 cases (38.5%)and intraductal papillary carcinoma in 1 case(7.7%).Thirty-two cases(71.1%)had benign lesions,2 cases(6.3%)of which were severe atypical hyperplasia.Conclusion:SWLB can accurately guide the surgical excision of nonpalpable breast microcalcification lesions and diagnose microcalcifications exactly,which is helpful for increasing the detection rate of eady-stage breast cancer.