Evaluation of second cancer risks in breast cancer case of Regional Center of Oncology, Agadir

2021 ◽  
Author(s):  
Bouchra Amaoui ◽  
Fatima Safini ◽  
Abdellah Hadaoui ◽  
Slimane Semghouli
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Case ◽  
Cancer Case ◽  
Second Cancer ◽  
Cancer Risks ◽  
Regional Center

Occult breast cancer: Case report and literature revision

2020 ◽  
Author(s):  
Inês Morais Rodrigues ◽  
Fernando Igreja ◽  
Isabel Riscado ◽  
Rosa Madureira ◽  
Ana Nobre Pinto
Keyword(s):  
Breast Cancer ◽  
Case Report ◽  
Breast Cancer Case ◽  
Cancer Case ◽  
Occult Breast Cancer

Effectiveness of combination with eribulin in third line of chemotherapy for triple negative breast cancer (case report)

2021 ◽  
Vol 1 (31) ◽  
pp. 20-24
Author(s):  
M. V. Kalugin ◽  
K. A. Ivanova ◽  
E. I. Borisova ◽  
S. S. Nakhapetyan ◽  
S. L. Gutorov
Keyword(s):  
Breast Cancer ◽  
Triple Negative Breast Cancer ◽  
Triple Negative ◽  
Metastatic Breast ◽  
Breast Cancer Case ◽  
Cancer Case ◽  
Antitumor Action ◽  
Illustrative Case ◽  
Development Of Resistance ◽  
Triple Negative Phenotype

In most cases triple negative breast cancer is characterized by an aggressive course of disease and early development of resistance to chemotherapy. Thereafter, the late-line treatment choice, usually after anthracyclines and taxanes, is problematic due to the limited amount of effective and low-toxic cytostatics. In our opinion, in this situation the use of eribulin which possesses unique antitumor action mechanisms is a good option. An illustrative case of a pronounced antitumor effect of eribulin in metastatic breast cancer with triple negative phenotype resistant to previous lines of chemotherapy is presented.

scholarly journals Bilateral atrophic squirrhus of breast in neglected breast cancer: case report

2014 ◽  
Vol 19 ◽  
Author(s):  
Doulira Louati ◽  
Khaled Trigui ◽  
Donia Abid ◽  
Salma Kammoun ◽  
Manel Dermech ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Case Report ◽  
Breast Cancer Case ◽  
Cancer Case

Ectopic Breast Cancer: Case Report and Review of the Literature

2013 ◽  
Vol 37 (4) ◽  
pp. 746-749 ◽  
Author(s):  
Elisa Francone ◽  
Marco J. Nathan ◽  
Federica Murelli ◽  
Maria Santina Bruno ◽  
Enrico Traverso ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Case Report ◽  
Breast Cancer Case ◽  
Cancer Case ◽  
Review Of The Literature ◽  
Ectopic Breast

scholarly journals HER2-Positive Neuroendocrine Breast Cancer: Case Report and Review of Literature

Breast Care ◽  
2016 ◽  
Vol 11 (6) ◽  
pp. 424-426 ◽  
Author(s):  
Arpine Gevorgyan ◽  
Giacomo Bregni ◽  
Giulia Galli ◽  
Elisa Zanardi ◽  
Filippo de Braud ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Case Report ◽  
Targeted Therapy ◽  
Neuroendocrine Carcinoma ◽  
Immunohistochemical Analysis ◽  
Breast Cancer Case ◽  
Cancer Case ◽  
Review Of Literature ◽  
Her2 Amplification ◽  
Her2 Positive

Background: Neuroendocrine carcinoma is an uncommon histology for breast cancer. Case Report: Our patient underwent right quadrantectomy for a neuroendocrine carcinoma in 1984 and had a bone relapse 30 years later. After thorough pathological and immunohistochemical analysis the diagnosis was confirmed and HER2 amplification was observed. Here we discuss the management, rationale and results of HER2-targeted therapy in advanced neuroendocrine breast carcinoma.

scholarly journals Identification of High-Order Single-Nucleotide Polymorphism Barcodes in Breast Cancer Using a Hybrid Taguchi-Genetic Algorithm: Case-Control Study

10.2196/16886 ◽  
2020 ◽  
Vol 8 (6) ◽  
pp. e16886
Author(s):  
Li-Yeh Chuang ◽  
Cheng-San Yang ◽  
Huai-Shuo Yang ◽  
Cheng-Hong Yang
Keyword(s):  
Breast Cancer ◽  
Genetic Algorithm ◽  
Taguchi Method ◽  
Case Control Study ◽  
Breast Cancer Case ◽  
Case Control ◽  
High Order ◽  
Cancer Case ◽  
Single Nucleotide ◽  
Control Study

Background Breast cancer has a major disease burden in the female population, and it is a highly genome-associated human disease. However, in genetic studies of complex diseases, modern geneticists face challenges in detecting interactions among loci. Objective This study aimed to investigate whether variations of single-nucleotide polymorphisms (SNPs) are associated with histopathological tumor characteristics in breast cancer patients. Methods A hybrid Taguchi-genetic algorithm (HTGA) was proposed to identify the high-order SNP barcodes in a breast cancer case-control study. A Taguchi method was used to enhance a genetic algorithm (GA) for identifying high-order SNP barcodes. The Taguchi method was integrated into the GA after the crossover operations in order to optimize the generated offspring systematically for enhancing the GA search ability. Results The proposed HTGA effectively converged to a promising region within the problem space and provided excellent SNP barcode identification. Regression analysis was used to validate the association between breast cancer and the identified high-order SNP barcodes. The maximum OR was less than 1 (range 0.870-0.755) for two- to seven-order SNP barcodes. Conclusions We systematically evaluated the interaction effects of 26 SNPs within growth factor–related genes for breast carcinogenesis pathways. The HTGA could successfully identify relevant high-order SNP barcodes by evaluating the differences between cases and controls. The validation results showed that the HTGA can provide better fitness values as compared with other methods for the identification of high-order SNP barcodes using breast cancer case-control data sets.

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