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Dong L, Wei S, Huang Z, Liu F, Xie Y, Wei J, Mo C, Qin S, Zou Q, Yang J. Association between postoperative pathological results and non-sentinel nodal metastasis in breast cancer patients with sentinel lymph node-positive breast cancer. World J Surg Oncol 2024; 22:30. [PMID: 38268018 PMCID: PMC10809690 DOI: 10.1186/s12957-024-03306-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 01/13/2024] [Indexed: 01/26/2024] Open
Abstract
OBJECTIVE For patients with 1-2 positive sentinel lymph nodes (SLN) identified by biopsy, the necessity of axillary lymph node dissection (ALND) remains a matter of debate. The primary aim of this study was to investigate the association between postoperative pathological factors and non-sentinel lymph node (NSLN) metastases in Chinese patients diagnosed with sentinel node-positive breast cancer. METHODS This research involved a total of 280 individuals with SLN-positive breast cancer. The relationship between postoperative pathological variables and non-sentinel lymph node metastases was scrutinized using univariate, multivariate, and stratified analysis. RESULTS Among the 280 patients with a complete count of SLN positives, 126 (45.0%) exhibited NSLN metastasis. Within this group, 45 cases (35.71%) had 1 SLN positive, while 81 cases (64.29%) demonstrated more than 1 SLN positive. Multivariate logistic regression analysis revealed that HER2 expression status (OR 2.25, 95% CI 1.10-4.60, P = 0.0269), LVI (OR 6.08, 95% CI 3.31-11.14, P < 0.0001), and the number of positive SLNs (OR 4.17, 95% CI 2.35-7.42, P < 0.0001) were positively correlated with NSLNM. CONCLUSION In our investigation, the risk variables for NSLN metastasis included LVI, HER2 expression, and the quantity of positive sentinel lymph nodes. However, further validation is imperative, including this institution, distinct institutions, and diverse patient populations.
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Affiliation(s)
- Lingguang Dong
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China
| | - Suosu Wei
- Department of Scientific Cooperation of Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China
| | - Zhen Huang
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China
| | - Fei Liu
- Scientific Research and Experimental Center, The People's Hospital of Guangxi Zhuang Autonomous Region, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
| | - Yujie Xie
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China
| | - Jing Wei
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China
| | - Chongde Mo
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China
| | - Shengpeng Qin
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China
| | - Quanqing Zou
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China.
| | - Jianrong Yang
- Department of Breast and Thyroid Surgery, Guangxi Academy of Medical Sciences, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China.
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Copeland JE, Cherian CJ, Lyew MA. Technetium-99-Guided Axillary Lymph Node Identification: A Case Report of a Novel Technique for Targeted Lymph Node Excision Biopsy for Node Positive Breast Cancer After Neoadjuvant Chemotherapy. J Med Cases 2023; 14:419-425. [PMID: 38186556 PMCID: PMC10769653 DOI: 10.14740/jmc4172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 12/18/2023] [Indexed: 01/09/2024] Open
Abstract
Targeted axillary lymph node identification for breast cancer involves localization and removal of previously marked metastatic lymph nodes after the completion of neoadjuvant chemotherapy (NACT), when clinical and radiological complete responses of the axillary nodes are achieved. Traditionally, axillary lymph node dissection is performed for patients with node positive disease, but the high rates of pathological complete responses now seen after NACT have ushered in lower morbidity techniques such as sentinel lymph node excision biopsies, targeted axillary lymph node dissection and targeted axillary lymph node identification (clip node identification) in node positive disease which has converted to clinical/radiologically node negative. The latter two techniques often require the use of expensive seeds and advanced localization techniques. Here we describe the case of a 59-year-old woman who was diagnosed with node positive invasive breast cancer who was sequenced with NACT. We developed a novel technique, where technetium-99m was injected directly into a previously clipped metastatic axillary lymph node which was then localized with the Neoprobe gamma detection system intra-operatively and removed. This is a relatively low-cost technique that can be easily introduced in limited resourced health systems where radio-guided sentinel lymph node biopsies are already being performed.
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Affiliation(s)
- Jason E. Copeland
- Department of Surgery, Anaesthesia, Radiology and Emergency Medicine, University of the West Indies, Mona, Jamaica
- Department of General Surgery, Kingston Public Hospital, Kingston, Jamaica
- The Breast Health & Oncology Care Centre at the Andrews Memorial Hospital, Kingston, Jamaica
| | - Cherian J. Cherian
- Department of Surgery, Anaesthesia, Radiology and Emergency Medicine, University of the West Indies, Mona, Jamaica
- Department of General Surgery, Kingston Public Hospital, Kingston, Jamaica
- The Breast Health & Oncology Care Centre at the Andrews Memorial Hospital, Kingston, Jamaica
| | - Matthew A. Lyew
- Department of Surgery, Anaesthesia, Radiology and Emergency Medicine, University of the West Indies, Mona, Jamaica
- Department of General Surgery, Kingston Public Hospital, Kingston, Jamaica
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Camejo N, Castillo C, Tambasco C, Strazzarino N, Requena N, Peraza S, Boronat A, Herrera G, Esperon P, Cuello M, Krygier G. Assessing Adherence to Adjuvant Hormone Therapy in Breast Cancer Patients in Routine Clinical Practice. World J Oncol 2023; 14:300-308. [PMID: 37560342 PMCID: PMC10409554 DOI: 10.14740/wjon1647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 07/24/2023] [Indexed: 08/11/2023] Open
Abstract
BACKGROUND Adjuvant hormone therapy (HT) in patients with hormone receptor-positive breast cancer (BC) increases overall survival (OS). A lack of adherence to adjuvant endocrine therapy is common, 31.0-73.0% of women discontinue endocrine treatment before 5 years. The aim of the study was to assess adherence to HT in routine clinical practice in patients assisted at the Clinical Oncology Department of the Hospital de Clinicas - Universidad de la Republica, Uruguay. METHODS Patients treated with HT for stage 0-III BC between 2017 and 2019 were included. The medication possession (MPR) rate was calculated using pharmacy records, and the Morisky-Green Scale was applied to assess adherence. Adherent patients were those with MPR ≥ 0.80 and who correctly answered the Morisky-Green treatment adherence questionnaire. The association of adherence with polypharmacy, treatment, and patient characteristics was assessed using simple logistic models. The associations between qualitative variables and adherence were assessed using simple logistic regression model or Fisher's exact test. The association between quantitative variables and adherence was assessed using the Student's t-test. The odds ratio (OR) for non-adherence to treatment and its 95% confidence interval were estimated. RESULTS Totally, 118 patients were included; 65.2% were treated with aromatase inhibitors (AIs), 36.0% presenting polypharmacy. The adherence rate at the end of 2 years was 81.0 %; and it was associated with age (P = 0.03, OR = 0.96 for non-adherence), with adherent and non-adherent patients having a mean age of 65.0 and 60.3 years, respectively; however, adherence was not associated with polypharmacy, territory of origin, marital status, living alone, level of education, occupation, or stage. The adherence profile was similar for both drugs, but homemakers and retired women showed greater adherence to AI. CONCLUSIONS Adherence to HT was assessed in real life, with 19.0% of the patients not adhering to the treatment, despite the known benefit for OS, being a well-tolerated treatment, and being provided free of charge. Older patients were associated with being more adherent. The results show the need of the Pharmacy Service and Department of Clinical Oncology Medical Oncology combining efforts to develop coordinated strategies and interventions to increase adherence, given the impact that this may have on patients' OS.
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Affiliation(s)
- Natalia Camejo
- Department of Clinical Oncology, School of Medicine, University of Uruguay, Montevideo, Uruguay
| | - Cecilia Castillo
- Department of Clinical Oncology, School of Medicine, University of Uruguay, Montevideo, Uruguay
| | - Clara Tambasco
- Department of Clinical Oncology, School of Medicine, University of Uruguay, Montevideo, Uruguay
| | - Noelia Strazzarino
- Department of Clinical Oncology, School of Medicine, University of Uruguay, Montevideo, Uruguay
| | - Nicolas Requena
- Department of Clinical Oncology, School of Medicine, University of Uruguay, Montevideo, Uruguay
| | - Silvina Peraza
- Pharmacy Service, Hospital de Clinicas Dr. Manuel Quintela, Montevideo, Uruguay
| | - Anna Boronat
- Pharmacy Service, Hospital de Clinicas Dr. Manuel Quintela, Montevideo, Uruguay
| | - Guadalupe Herrera
- Department of Quantitative Methods, School of Medicine, University of Uruguay, Montevideo, Uruguay
| | - Patricia Esperon
- Molecular Genetics Laboratory Clinical Biochemistry Department, School of Chemistry, Universidad de la Republica, Montevideo, Uruguay
| | - Mauricio Cuello
- Department of Clinical Oncology, School of Medicine, University of Uruguay, Montevideo, Uruguay
| | - Gabriel Krygier
- Department of Clinical Oncology, School of Medicine, University of Uruguay, Montevideo, Uruguay
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Takabe K, Benesch MG, Chida K. World Journal of Oncology Has Gained an Impact Factor of 5.2 by Journal Citation Reports. World J Oncol 2023; 14:231-233. [PMID: 37560337 PMCID: PMC10409558 DOI: 10.14740/wjon1687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 07/27/2023] [Indexed: 08/11/2023] Open
Affiliation(s)
- Kazuaki Takabe
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
- Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, The State University of New York, Buffalo, NY 14263, USA
- Department of Breast Surgery and Oncology, Tokyo Medical University, Tokyo 160-8402, Japan
- Department of Gastroenterological Surgery, Yokohama City University Graduate School of Medicine, Yokohama, Kanagawa 236-0004, Japan
- Department of Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
- Department of Breast Surgery, Fukushima Medical University, Fukushima, Japan
| | - Matthew G.K. Benesch
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
| | - Kohei Chida
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
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Clinicopathological Factors Affecting Breast Cancer Survival in Jamaican Women: A Retrospective Review. J Racial Ethn Health Disparities 2023; 10:844-858. [PMID: 35266120 DOI: 10.1007/s40615-022-01273-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Breast cancer is the leading cause of cancer affecting women worldwide. The survival rate is primarily affected by the stage of the disease and several other demographic and clinicopathological factors. METHODS This study is a retrospective cohort study of female patients of the University Hospital of the West Indies diagnosed with breast cancer between 2011 and 2016. The age, tumor size, SBR/Nottingham grade, tumor histologic subtype, tumor molecular subtype, and survival status of the cohort on November 1, 2019, were determined. The data were summarized. Survival across each variable was compared using univariate log-rank tests, Cox proportional hazard models, and crude and adjusted models. A second wave analysis was performed excluding patients whose survival status was presumed. RESULTS A total of 503 patients were analyzed. The overall survival rate at 1, 3, and 5 years were 96.4%, 84.9%, and 79.0%, respectively, for the entire cohort. The molecular subtype was the most significant clinicopathological factor affecting overall survival. A younger age < 40 years, higher histologic grade, estrogen receptor-negative breast cancers, invasive ductal type breast cancers, and T1 lesions were associated with poorer survival outcomes at 5 years. The findings were reproduced after a second wave analysis excluding patients who were presumed alive was applied. CONCLUSIONS Breast cancer overall survival in Jamaica is consistent with that of other developing countries in the literature. This study is an important contribution to the growing body of literature available and aids to the overall understanding of the behavior of breast cancer locally.
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Takabe K, Benesch MGK. Biomarker Research in World Journal of Oncology. World J Oncol 2023; 14:1-3. [PMID: 36895990 PMCID: PMC9990739 DOI: 10.14740/wjon1577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 02/21/2023] [Indexed: 03/01/2023] Open
Affiliation(s)
- Kazuaki Takabe
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA.,Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, The State University of New York, Buffalo, NY 14263, USA.,Department of Breast Surgery and Oncology, Tokyo Medical University, Tokyo 160-8402, Japan.,Department of Gastroenterological Surgery, Yokohama City University Graduate School of Medicine, Yokohama, Kanagawa 236-0004, Japan.,Department of Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.,Department of Breast Surgery, Fukushima Medical University, Fukushima, Japan
| | - Matthew G K Benesch
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
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Comparing the Biology of Young versus Old Age Estrogen-Receptor-Positive Breast Cancer through Gene and Protein Expression Analyses. Biomedicines 2023; 11:biomedicines11010200. [PMID: 36672708 PMCID: PMC9855392 DOI: 10.3390/biomedicines11010200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 12/26/2022] [Accepted: 01/09/2023] [Indexed: 01/15/2023] Open
Abstract
Background: Breast cancer developed at a young age (≤45 years) is hypothesized to have unique biology; however, findings in this field are controversial. Methods: We compared the whole transcriptomic profile of young vs. old-age breast cancer using DNA microarray. RNA was extracted from 13 fresh estrogen receptor (ER)-positive primary breast cancer tissues of untreated patients (7 = young age ≤45 years and 6 = old age ≥55 years). In silico validation for the differentially expressed genes (DEGs) by young-age patients was conducted using The Cancer Genome Atlas (TCGA) database. Next, we analyzed the protein expression encoded by two of the significantly down-regulated genes by young-age patients, Glycine N-acyltransferase-like 1 (GLYATL-1) and Ran-binding protein 3 like (RANBP3L), using immunohistochemical analysis in an independent cohort of 56 and 74 ER-positive pre-therapeutic primary breast cancer tissues, respectively. Results: 12 genes were significantly differentially expressed by young-age breast cancers (fold change >2 or <2- with FDR p-value < 0.05). TCGA data confirmed the differential expression of six genes. Protein expression analysis of GLYATL-1 and RANBP3L did not show heterogeneous expression between young and old-age breast cancer tissues. Loss of expression of GLYATL-1 was significantly (p-value 0.005) associated with positive lymph node status. Higher expression of RANBP3L was significantly associated with breast cancers with lower histopathological grades (p-value 0.038). Conclusions: At the transcriptomic level, breast cancer developed in young and old age patients seems homogenous. The variation in the transcriptomic profiles can be attributed to the other clinicopathological characteristics rather than the age of the patient.
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Desai S, Guddati AK. Bimodal Age Distribution in Cancer Incidence. World J Oncol 2022; 13:329-336. [PMID: 36660209 PMCID: PMC9822681 DOI: 10.14740/wjon1424] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 11/05/2022] [Indexed: 12/26/2022] Open
Abstract
Cancer is caused by accumulation of genetic changes which include activation of protooncogenes and loss of tumor suppressor genes. The age-specific incidence of cancer in general increases with advancing age. However, some cancers exhibit a bimodal distribution. Commonly recognized cancers with bimodal age distribution include acute lymphoblastic leukemia, osteosarcoma, Hodgkin's lymphoma, germ cell tumors and breast cancer. Delayed infection hypothesis has been used to provide explanation for the early childhood peak in leukemias and lymphomas, whereas the peak at an older age is associated with accumulation of protooncogenes and weakened immune system. Further genetic analysis and histopathological variations point to distinctly different cancers, varying genetically and histologically, which are often combined under a single category of cancers. Tumor characteristics and age distribution of these cancers varies also by population groups and has further implications on cancer screening methods. Although significant advances have been made to explain the bimodal nature of such cancers, the specific genetic mechanisms for each age distribution remain to be elucidated. Further distinction among the different cancer subtypes may lead to improvements in individual risk assessments, prevention and enhancement of treatment strategies.
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Affiliation(s)
- Shreya Desai
- Division of Hematology/Oncology, Georgia Cancer Center, Augusta University, Augusta, GA 30912, USA
| | - Achuta K. Guddati
- Division of Hematology/Oncology, Georgia Cancer Center, Augusta University, Augusta, GA 30912, USA,Corresponding Author: Achuta Kumar Guddati, Division of Hematology/Oncology, Georgia Cancer Center, Augusta University, Augusta, GA 30909, USA.
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Takabe K, Benesch MG. Types of Cancer and Research Covered in World Journal of Oncology. World J Oncol 2022; 13:325-328. [PMID: 36660205 PMCID: PMC9822687 DOI: 10.14740/wjon1558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 12/20/2022] [Indexed: 12/26/2022] Open
Affiliation(s)
- Kazuaki Takabe
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA,Corresponding Author: Kazuaki Takabe, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA.
| | - Matthew G.K. Benesch
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
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10
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Takabe K, Day V, Benesch MG. The Dimensions of Reports From Around the World That Address Diversity in Oncology. World J Oncol 2022; 13:241-243. [PMID: 36406191 PMCID: PMC9635789 DOI: 10.14740/wjon1535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 10/12/2022] [Indexed: 12/02/2022] Open
Affiliation(s)
- Kazuaki Takabe
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA,Corresponding Author: Kazuaki Takabe, Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA.
| | - Vidalina Day
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
| | - Matthew G.K. Benesch
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
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Survival of Breast Cancer by Stage, Grade and Molecular Groups in Mallorca, Spain. J Clin Med 2022; 11:jcm11195708. [PMID: 36233576 PMCID: PMC9571737 DOI: 10.3390/jcm11195708] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 09/08/2022] [Accepted: 09/22/2022] [Indexed: 11/17/2022] Open
Abstract
The aims of this study are: (1) to determine cause-specific survival by stage, grade, and molecular groups of breast cancer, (2) to identify factors which explain and predict the likelihood of survival and the risk of dying from this cancer; and (3) to find out the distribution of breast cancer cases by stage, grade, and molecular groups in females diagnosed in the period 2006–2012 in Mallorca (Spain). We collected data regarding age, date and diagnostic method, histology, laterality, sublocation, pathological or clinical tumor size (T), pathological or clinical regional lymph nodes (N), metastasis (M) and stage, histologic grade, estrogen and progesterone receptors status, HER-2 expression, Ki67 level, molecular classification, date of last follow-up or date of death, and cause of death. We identified 2869 cases. Cause-specific survival for the entire sample was 96% 1 year after diagnosis, 91% at 3 years and 87% at 5 years. Relative survival was 96.9% 1 year after diagnosis, 92.6% at 3 years and 88.5% at 5 years. The competing-risks regression model determined that patients over 65 years of age and patients with triple negative cancer have worse prognoses, and as stages progress, the prognosis for breast cancer worsens, especially from stage III.
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Sabih QA, Young J, Takabe K. Management of Male Breast Cancer: The Journey so Far and Future Directions. World J Oncol 2022; 12:206-213. [PMID: 35059080 PMCID: PMC8734504 DOI: 10.14740/wjon1418] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 11/26/2021] [Indexed: 11/13/2022] Open
Abstract
Male breast cancer is now shown to be a unique entity and should be considered as a distinct disease. Given the relatively smaller number of cases, randomized controlled trials for treatment are extremely limited and majority of practices are derived from female breast cancer studies. This paper reviews available literature on surgical, radiation, and systemic therapies for male breast cancer, and discusses current practice recommendations.
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Affiliation(s)
- Quratulain Anna Sabih
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
| | - Jessica Young
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
| | - Kazuaki Takabe
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA.,Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, the State University of New York, Buffalo, NY, USA.,Department of Breast Surgery and Oncology, Tokyo Medical University, Tokyo 160-8402 Japan.,Department of Gastroenterological Surgery, Yokohama City University School of Medicine, Yokohama 236-004, Japan.,Department of Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510 Japan.,Department of Breast Surgery, Fukushima Medical University, Fukushima, Japan
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Fernandez-Ferreira R, Dorantes-Heredia R, Motola-Kuba D, Ruiz-Morales JM, Alvarado-Luna G, Kinney-Novelo IM, Munoz-Montano WR, Fuentes-Calvo KJ. Epithelial-Cadherin Expression Is Associated With Better Recurrence-Free and Overall Survival in Invasive Lobular Breast Cancer in Mexican Women. World J Oncol 2022; 12:214-224. [PMID: 35059081 PMCID: PMC8734502 DOI: 10.14740/wjon1426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Accepted: 11/27/2021] [Indexed: 11/11/2022] Open
Abstract
Background There are different clinicopathological characteristics that are associated with the prognosis in patients with breast cancer. To date, the prognostic valor of for epithelial cadherin (E cadherin) expression in invasive lobular breast cancer remains unknown. Methods A retrospective single-center study that included 207 patients with primary invasive lobular breast cancer was conducted. The primary outcome was to report the correlation of the different clinical pathological characteristics including the expression of epithelial-cadherin (E-cadherin) in invasive lobular breast cancer in Mexican women with recurrence-free survival (RFS) and overall survival (OS). Results After 11 years of follow-up of patients with invasive lobular breast cancer, RFS was 89.4% and OS of 96.1%. The best prognosis in RFS was in patients with negative nodes 95.2% (P = 0.0001) and OS was 98.6-100% (P = 0.0001). Regarding tumor size, an RFS of 98.3% was observed in those measuring ≤ 2 cm (P = 0.0001) and OS of 99.2% (P = 0.0001). Negative Her2 was related to an RFS of 92.1% (P = 0.0001), and had better OS of 98.3% (P = 0.0001). Ki67 proliferation index ≤ 14% was associated with an RFS of 93.2% (P = 0.005). Negative lymph vascular invasion (LVI) increases the RFS of 91.8% (P = 0.032). The rate of positive expression of E-cadherin was associated with an increase in the RFS of 97.4%, with a mean of 128.6 ± 2.4 months (95% confidence interval (CI): 123.75 - 133.45 months) compared to the absence of expression E-cadherin: signal log ratio (SLR) 68.9%, a mean of 95 ± 6 months (95% CI: 83.28 - 106.88 months), P <0.001. When the OS was analyzed, the presence of E-cadherin expression increased the OS of 100% vs. 86.9% with the absence, P = 0.015. Conclusions The prognostic impact of the different clinicopathological characteristics known worldwide was confirmed. Results of the analysis in the presented study indicate that positive expression of E-cadherin correlates with an improvement in OS and RFS in invasive lobular breast cancer in Mexican women.
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Affiliation(s)
- Ricardo Fernandez-Ferreira
- Oncology Medicine Department, Comprehensive Oncology Center "Diana Laura Riojas de Colosio", Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Rita Dorantes-Heredia
- Service of Anatomical Pathology, Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Daniel Motola-Kuba
- Oncology Medicine Department, Comprehensive Oncology Center "Diana Laura Riojas de Colosio", Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Jose-Manuel Ruiz-Morales
- Oncology Medicine Department, Comprehensive Oncology Center "Diana Laura Riojas de Colosio", Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Gabriela Alvarado-Luna
- Oncology Medicine Department, Comprehensive Oncology Center "Diana Laura Riojas de Colosio", Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Ileana Mac Kinney-Novelo
- Oncology Medicine Department, Comprehensive Oncology Center "Diana Laura Riojas de Colosio", Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Wendy-Rossemary Munoz-Montano
- Oncology Medicine Department, Comprehensive Oncology Center "Diana Laura Riojas de Colosio", Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Kevin-Joseph Fuentes-Calvo
- Oncology Medicine Department, Comprehensive Oncology Center "Diana Laura Riojas de Colosio", Medica Sur Clinic & Foundation, Mexico City, Mexico
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