The study on solid papillary carcinoma of the breast by ultrasonography / 中华超声影像学杂志

Objective:To investigate the imaging features of breast solid papillary carcinoma(SPC) by ultrasonography.Methods:The ultrasonic images of 218 breast SPC patients confirmed by pathology in Fudan University Cancer Center from December 2012 to January 2020 were retrospectively reviewed. The manifestations were preliminarily classified into 6 types, and the ultrasonic imaging features were summarized.Results:There were 22 cases with negative ultrasound findings. The cases of solid mass, nodular with ductal dilatation, cystic-solid mass, intraductal abnormal echo, simple ductal dilation and non-ductal flaky hypoechoic area or structural disorders were 79(36.2%), 33(15.1%), 29(13.3%), 30(13.8%), 20(9.2%) and 5(2.3%), respectively, and the diagnostic rates of ultrasound were 70.9%, 24.2%, 75.9%, 20%, 0 and 0, respectively.Conclusions:The ultrasonic manifestations of breast SPC are diverse, while cystic-solid findings can be seen as a clue of breast SPC.

Relationship between breast reconstruction and travel distance / 中国癌症杂志

Background and purpose: Many factors have impacts on the surgery approach of breast cancer. The purpose of this study was to analyze the influence factors of breast reconstruction for patients with breast cancer, focusing on the relationship between travel distance and breast reconstruction. Methods: Retrospective review of all female breast cancer patients staging 0-Ⅱ who underwent unilateral or bilateral mastectomy with or without breast reconstruction at Fudan University Shanghai Cancer Center from 1999 to 2015 was conducted in the study. Analysis of travel distance and breast reconstruction rate was performed. Results: Non-Shanghai patients have higher breast reconstruction rate after mastectomy compared with Shanghai patients (6.1％ vs 4.5％, P＜0.001). Travel distance may have an influence on the breast reconstruction rate (P=0.035). Univariate regression analysis showed that the increase of travel distance was the predictor of breast reconstruction, and that the increase of age or body mass index (BMI), or the later TNM stage had a negative correlation with breast reconstruction (P＜0.001). Multiple regression analysis demonstrated that the increase of age or BMI, or the later TNM stage was the independent predictor of the refusal of breast reconstruction (P＜0.001), but travel distance was not (P＞0.05). No significant correlation between the travel distance and breast reconstruction types was indicated. Negative correlation was observed between age and travel distance (P＜0.001). Conclusion: Age, BMI and tumor stage are the main influence factors of breast reconstruction, while travel distance shows a linear correlation with it.