Breast conserving surgery versus salvage mastectomy for ipsilateral breast cancer recurrence: a propensity score matching analysis

2021 ◽  
Author(s):  
Damiano Gentile ◽  
Andrea Sagona ◽  
Erika Barbieri ◽  
Lidija Antunovic ◽  
Davide Franceschini ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Propensity Score ◽  
Propensity Score Matching ◽  
Cancer Recurrence ◽  
Breast Conserving Surgery ◽  
Breast Cancer Recurrence ◽  
Ipsilateral Breast ◽  
Propensity Score Matching Analysis ◽  
Salvage Mastectomy

scholarly journals Comparison between male and female breast cancer survival using propensity score matching analysis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Serena Scomersi ◽  
Fabiola Giudici ◽  
Giuseppe Cacciatore ◽  
Pasquale Losurdo ◽  
Stefano Fracon ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Prognostic Factors ◽  
Propensity Score ◽  
Propensity Score Matching ◽  
Cancer Survival ◽  
Univariate Analysis ◽  
Disease Free Survival ◽  
Female Breast Cancer ◽  
Lymph Node Status ◽  
Propensity Score Matching Analysis

AbstractMale breast cancer (MBC) is a rare disease. The few studies on MBC reported conflicting data regarding survival outcomes compared to women. This study has two objectives: to describe the characteristics of a single-cohort of MBC and to compare overall survival (OS) and disease-free survival (DFS) between men and women using the propensity score matching (PSM) analysis. We considered MBC patients (n = 40) diagnosed between January 2004 and May 2019. Clinical, pathological, oncological and follow-up data were analyzed. Univariate analysis was performed to determine the prognostic factors on OS and DFS for MBC. We selected female patients with BC (n = 2678). To minimize the effect of the imbalance of the prognostic factors between the two cohorts, the PSM method (1:3 ratio) was applied and differences in survival between the two groups were assessed. The average age of MBC patients was 73 years. The 5-year OS and DFS rates were 76.7% and 72.2% respectively. The prognostic factors that significantly influenced OS and DFS were tumor size and lymph node status. After the PSM, 5 year-OS was similar between MBC and FBC (72.9% vs 72.3%, p = 0.70) while we found a worse DFS for MBC (72.2% vs 91.4%, p  = 0.03). Our data confirmed previous reported MBC characteristics: we found a higher risk of recurrence in MBC compared to FMC but similar OS. MBC and FMC are different entities and studies are needed to understand its epidemiology and guide its management.

Mastectomy options for the treatment of ipsilateral breast cancer recurrence after lumpectomy

2021 ◽  
Author(s):  
Ayat ElSherif ◽  
Sherif Armanyous ◽  
Zahraa Al-Hilli ◽  
Stephanie A. Valente
Keyword(s):  
Breast Cancer ◽  
Cancer Recurrence ◽  
Breast Cancer Recurrence ◽  
Ipsilateral Breast

Ipsilateral breast cancer recurrence: characteristics, treatment, and long-term oncological results at a high volume center

2020 ◽  
Author(s):  
Andrea Sagona ◽  
Damiano Gentile ◽  
Chiara Annunziata Pasqualina Anghelone ◽  
Erika Barbieri ◽  
Emilia Marrazzo ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Recurrence ◽  
High Volume ◽  
Breast Cancer Recurrence ◽  
Ipsilateral Breast ◽  
High Volume Center ◽  
Oncological Results
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