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Parpex G, Ottaviani M, Lorphelin H, Mezzadri M, Marchand E, Cahen-Doidy L, Benifla JL, Huchon C, Mimoun C. Accuracy of sentinel lymph node biopsy in male breast cancer: Systematic review and meta-analysis. Breast 2024; 75:103703. [PMID: 38461570 PMCID: PMC10940173 DOI: 10.1016/j.breast.2024.103703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/25/2024] [Accepted: 02/27/2024] [Indexed: 03/12/2024] Open
Abstract
BACKGROUND Sentinel lymph node biopsy (SLNB) is commonly used in the surgical management of male breast cancer. Contrary to female breast cancer, limited data exist about its performance in male breast cancer. The objective of this systematic review and meta-analysis was to evaluate the SLNB accuracy in male breast cancer. METHODS MEDLINE, EMBASE, Web of Science and The Cochrane Library were searched from January 1995 to April 2023 for studies evaluating the SLNB identification rate and false-negative rate in male breast cancer with negative preoperative axillary evaluation and primary surgery. For SLNB false-negative rate, the gold standard was the histology of axillary lymph node dissection (ALDN). Methodological quality was assessed by using the QUADAS-2 tool. Pooled estimates of the SLNB identification rate and false-negative rate were calculated. Heterogeneity of the pooled studies was evaluated using I2 index. RESULTS A total of 12 retrospective studies were included. The 12 studies that reported the SLNB identification rate gathered a total of 164 patients; the 5 studies that reported the SLNB false-negative rate gathered a total of 50 patients with a systematic ALND. The pooled estimate of the SLNB identification rate was 99.0%. The SLNB false-negative rates were 0% in the 5 included studies and consequently so as the pooled estimate of the false-negative rate with no heterogeneity. CONCLUSION SLNB for male breast cancer, following negative preoperative axillary assessment and primary surgery, appears feasible, consistent, and effective. Our research supports conducting immediate SLNB histological evaluation to facilitate prompt ALND in case of positive results.
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Affiliation(s)
- Guillaume Parpex
- Paris Cité University, Paris, France; Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France.
| | - Marie Ottaviani
- Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
| | - Henri Lorphelin
- Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
| | - Matthieu Mezzadri
- Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
| | - Eva Marchand
- Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
| | - Laurence Cahen-Doidy
- Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
| | - Jean Louis Benifla
- Paris Cité University, Paris, France; Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
| | - Cyrille Huchon
- Paris Cité University, Paris, France; Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
| | - Camille Mimoun
- Paris Cité University, Paris, France; Department of Gynecology and Obstetrics, Breast Surgery Department, APHP, Lariboisière Hospital, Saint Louis Hospital, Paris, France
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Shang Q, Feng K, Wei Y, Wang K, Yang C, Zhao S, Liu J, Meng X, Li Y, Du C, Wang J, Qiao G, Li J, Wang X, Wang X. Evaluation of Male Breast Cancer and the Application of Sentinel Lymph Node Biopsy: A Multicenter Retrospective Study. Oncologist 2023; 28:e1170-e1178. [PMID: 37399228 PMCID: PMC10712710 DOI: 10.1093/oncolo/oyad189] [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: 12/07/2022] [Accepted: 05/27/2023] [Indexed: 07/05/2023] Open
Abstract
Sentinel lymph node biopsy (SLNB) is currently used as a routine treatment for patients with breast cancer. However, it may not be applicable for patients with male breast cancer (MBC), because they have notably different clinicopathological features from those occurring in females. There is a lack of evidence of SLNB application and safe exemption from axillary lymph node dissection (ALND) in patients with MBC. This study aimed to evaluate the application of SLNB to provide information for the standardized treatment of patients with MBC. The MBC patient records from 4 institutions ranging from January 2001 to November 2020 were retrospectively reviewed. There were 220 patients with MBC with a median age of 60 (range 24-88) years and an average tumor size of 2.3 cm (range 0.5 cm-6.5 cm). Sixty-six percent of patients underwent SLNB, and 39% of them showed positive results. A total of 157 patients underwent ALND, while only half of them had positive nodes, causing unnecessary complications. For patients in the clinical early stage, we found that the SLNB showed a noninferiority to the ALND treatment in DFS (P = .18) and OS (P = .055). In conclusion, there are certain obstacles to the broad application of SLNB due to the lower proportion of patients with clinically negative lymph nodes. However, it is undeniable that SLNB can safely and effectively exempt patients with MBC at early stage with clinically negative nodes from ALND to reduce subsequent complications. It is still an ideal criterion for the axillary staging of patients with MBC.
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Affiliation(s)
- Qingyao Shang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Kexin Feng
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Ya Wei
- Department of Breast Surgery, Anyang Cancer Hospital, Henan, People’s Republic of China
| | - Kaipeng Wang
- Department of Medical Record, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Chenxuan Yang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Shuangtao Zhao
- Department of Thoracic Surgery, Beijing Tuberculosis and Thoracic Tumor Research Institute/Beijing Chest Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Jiaxiang Liu
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Xiangzhi Meng
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Yalun Li
- Department of Breast Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, People’s Republic of China
| | - Chuang Du
- Department of Breast Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People’s Republic of China
| | - Jing Wang
- Department of Breast Surgery, Anyang Cancer Hospital, Henan, People’s Republic of China
| | - Guangdong Qiao
- Department of Breast Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, People’s Republic of China
| | - Jingruo Li
- Department of Breast Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People’s Republic of China
| | - Xin Wang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
| | - Xiang Wang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China
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Singh R, Cao L, Sarode AL, Kharouta M, Shenk R, Miller ME. Trends in surgery and survival for T1-T2 male breast cancer: A study from the National Cancer Database. Am J Surg 2023; 225:75-83. [PMID: 36208958 DOI: 10.1016/j.amjsurg.2022.09.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Revised: 08/14/2022] [Accepted: 09/20/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Despite evidence that early-stage male breast cancer (MBC) can be treated the same as in females, we hypothesized that men undergo more extensive surgery. METHODS Patients with clinical T1-2 breast cancer were identified in the National Cancer Database 2004-2016. Trends in surgery type and overall survival were compared between sexes. RESULTS Of 9,782 males and 1,078,105 females, most were cN0 with AJCC stage I/II disease. Unilateral mastectomy was most common in men (67.1% vs. 24.1%, p < 0.001) and partial mastectomy in women (64.7% vs. 26.4%, p < 0.001), with no significant change over time. Over 1/3 of men received ALND in 2016. While overall survival was superior in females (HR 0.83, 95% CI 0.73-0.94, p = 0.003), partial mastectomy was associated with a 42% reduction in mortality risk for males (HR 0.58, 95% CI 0.4-0.8, p = 0.003). CONCLUSIONS De-escalation of surgery could be considered for MBC to improve survival and align with current standards of care.
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Affiliation(s)
- Rashi Singh
- Division of Surgical Oncology, Department of Surgery, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA; University Hospitals Research in Surgical Outcomes and Effectiveness (UH-RISES), USA
| | - Lifen Cao
- Division of Surgical Oncology, Department of Surgery, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA; University Hospitals Research in Surgical Outcomes and Effectiveness (UH-RISES), USA
| | - Anuja L Sarode
- Division of Surgical Oncology, Department of Surgery, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA; University Hospitals Research in Surgical Outcomes and Effectiveness (UH-RISES), USA
| | - Michael Kharouta
- Department of Radiation Oncology, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Robert Shenk
- Division of Surgical Oncology, Department of Surgery, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA; University Hospitals Research in Surgical Outcomes and Effectiveness (UH-RISES), USA
| | - Megan E Miller
- Division of Surgical Oncology, Department of Surgery, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA; University Hospitals Research in Surgical Outcomes and Effectiveness (UH-RISES), USA.
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4
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Lin AP, Huang TW, Tam KW. Treatment of male breast cancer: meta-analysis of real-world evidence. Br J Surg 2021; 108:1034-1042. [PMID: 34476472 DOI: 10.1093/bjs/znab279] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 07/01/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND Breast cancer is rare in men and managed by extrapolating from breast cancer in women. The clinicopathological features of male breast cancer, however, differ from those of female breast cancer. Because clinical trials are rare, the synthesis of real-world data is one method of integrating sufficient evidence on the optimal treatment for this patient population. METHODS PubMed, Embase, and Cochrane Library databases were searched. Clinical studies were included if they evaluated the treatments of interest in male breast cancer; these evaluations included breast-conserving surgery (BCS) versus mastectomy, postmastectomy radiation therapy versus no radiation, the accuracy of sentinel lymph node biopsy (SLNB), and a comparison of various endocrine therapies. RESULTS Forty studies were retrieved. The pooled estimate of overall survival (OS) revealed no difference between BCS and mastectomy groups. Postmastectomy radiation to the chest wall significantly increased OS relative to no postmastectomy radiation (hazard ratio (HR) 0.67, 95 per cent confidence interval 0.54 to 0.84). The pooled estimates of identification and false-negative rates of SLNB were 97.4 and 7.4 per cent respectively. Tamoxifen treatment was associated with significantly increased OS compared with no tamoxifen intake (HR 0.62, 0.41 to 0.95). CONCLUSION Identification and false-negative rates for SLNB were comparable to those in female breast cancer. Breast-conserving surgery can be effective and safe; postmastectomy radiation to the chest wall and 5-year tamoxifen treatment improves survival.
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Affiliation(s)
- A P Lin
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - T-W Huang
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan.,Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan
| | - K-W Tam
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan.,Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
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Carter M, Reyna C, Shaughnessy E, Hanseman D, Meier T, Barrord M, Lewis JD. Trends and Outcomes Associated With Axillary Management of Males With Clinical N0 Breast Cancer-An NCDB Analysis. J Surg Res 2021; 268:97-104. [PMID: 34298212 DOI: 10.1016/j.jss.2021.06.041] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 05/19/2021] [Accepted: 06/14/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Sentinel Lymph Node Biopsy (SLNB) is standard of care for women with clinically N0 breast cancer. However, there are no randomized controlled studies in men determining optimal surgical axillary management. METHODS Using the National Cancer Database, males diagnosed from 2006-2016 with clinical T1-4 N0 tumors treated with primary surgery were identified and categorized by axillary management. Clinicopathologic variables were compared between two timeframes, 2006-2011 and 2012-2016. Survival analysis was performed. RESULTS We identified 2,646 males meeting criteria. Use of SLNB increased (65.9%-72.8%, P < 0.01). For those who underwent ALND, administration of radiation (31.1% versus 48.8%, P < 0.01) and endocrine therapy (70.2% versus 80.7%, P < 0.01) increased. There was no difference in survival between timeframes (P = 0.42). For those who underwent SLNB, tumor grade (P = 0.02) and pathologic T stage (P < 0.01) were higher and more patients underwent mastectomy (74.9% versus 79.4%, P = 0.02). Administration of chemotherapy decreased (35.1% versus 27.2%, P < 0.01) and endocrine therapy increased (72.1% versus 81.3%, P < 0.01). Survival of those who underwent sentinel lymph node biopsy (SLNB) diagnosed 2012-2016 was worse than those diagnosed 2006-2011 (P = 0.01). CONCLUSIONS Use of SLNB alone has increased while ALND has declined in males with clinically N0 breast cancer. However, patients who underwent SLNB alone in the later time period had worse clinical characteristics and experienced differences in adjuvant therapy. This suggests increased acceptance of the use of SLNB for axillary management. Further analysis is warranted to evaluate methods of axillary staging and the impact on outcomes in males with breast cancer.
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Affiliation(s)
- Michela Carter
- Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Chantal Reyna
- Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Elizabeth Shaughnessy
- Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Dennis Hanseman
- Department of Surgery, Division of Research and Biostatistics, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Teresa Meier
- Department of Radiation Oncology, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Michelle Barrord
- Department of Radiation Oncology, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Jaime D Lewis
- Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio.
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Popa-Nimigean V, Ahmed M. Current state of surgical management for male breast cancer. Transl Cancer Res 2019; 8:S457-S462. [PMID: 35117123 PMCID: PMC8798217 DOI: 10.21037/tcr.2019.04.09] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 04/15/2019] [Indexed: 11/17/2022]
Abstract
Management guidelines for male breast cancer have long been extrapolated from those for female breast cancer, which are based on large, randomised-controlled trials. While there are no randomised-controlled trials for male breast cancer management mainly due to the rarity of the disease, the only type of evidence available comes from retrospective studies, subject to selection biases and small sample sizes. Male breast cancer, while similar to female breast cancer in many respects, has some important differences that can affect management choices. Most cancers are oestrogen and progesterone receptor positive, and usually more advanced at presentation than female breast cancer. This is likely due to less breast parenchyma in male patients and delay to diagnosis. The classical management option for male patients with breast cancer is mastectomy, due to small tumour-to-breast ratio and often central position of the tumour. Breast conserving surgery is still useful in selected cases and has similar outcomes when compared to mastectomies in these patients. For patients with clinically negative lymph nodes, sentinel lymph node biopsy offers the same prognosis as axillary lymph node dissection, but with less associated morbidity. Endocrine therapy is of particular use, due to high levels of receptor positivity. Adjuvant endocrine therapy seems to significantly improve overall survival of male patients with breast cancer and while no prospective evidence exists for neoadjuvant hormonal therapy, there is hope that this is a useful management option as well. Radiotherapy is also useful in an adjuvant setting, particularly when combined with endocrine therapy. Better identification of patients, less delay from presentation to diagnosis and more collaborative efforts are key in improving the management, prognosis and outcomes of patients with male breast cancer.
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Affiliation(s)
| | - Muneer Ahmed
- Division of Cancer Studies, King's College London, London WC2R 2LS, UK
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Abstract
Male breast cancer is rare, accounting for 1% of all breast cancer diagnoses in the USA. Because of its rarity, most major breast cancer trials have included only female patients. This has resulted in limited prospective data to guide the clinical management of men with breast cancer. As a result, treatment decisions are typically extrapolated from data generated in female patients. This approach may be suboptimal, particularly considering the differing hormonal milieus between men and women with respect to both breast cancer development and treatment. Herein, we summarize current knowledge of the biology and clinicopathology of male breast cancer and review current approaches to locoregional and systemic management of this rare disease.
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Combination Technique Is Superior to Dye Alone in Identification of the Sentinel Lymph Node in Male Breast Cancer. Am Surg 2018. [DOI: 10.1177/000313481808401244] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Sentinel lymph node (SLN) biopsy is the main method in staging the axilla. There are insufficient data available regarding the accuracy of an SLN biopsy in male breast cancer. The aim of this study is to evaluate whether the combination of dye and radiotracer would improve the detection rate of SLNs versus dye alone in male breast cancer patients. From February 2009 to January 2012, our SLN biopsy database was retrospectively reviewed to identify male breast cancer cases. Of the 890 SLN procedures contained in the database, 10 male breast cancer patients were identified. Patient age, body mass index, SLN biopsy technique, SLN identification, number of SLN excised, and pathology reports were reviewed. Mean age was 57.2 (34–85) years with a mean tumor size was 2.2 (1.0–4.0) cm. SLN detection ratios were two in four with blue dye and six in six with the combination technique. Overall, SLNs were identified in 8 of the 10 patients. SLN biopsy is applicable in male breast cancer cases. The addition of a radiotracer to the dye in SLN biopsy increases the detection rate of sentinel nodes in male breast cancer patients.
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Würstlein R, Hesse A, König A, Schulte-Vorwick F, Schrodi S, Ditsch N, Mahner S, Harbeck N. [Breast cancer in male]. MMW Fortschr Med 2017; 159:67-72. [PMID: 29230744 DOI: 10.1007/s15006-017-0395-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Rachel Würstlein
- Klinikum der Univ. München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Brustzentrum, Marchioninistr. 15, D-81377, München, Deutschland.
| | - Andreas Hesse
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Brustzentrum und CCC, München, Deutschland
| | - Alexander König
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Brustzentrum und CCC, München, Deutschland
| | - Felicitas Schulte-Vorwick
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Brustzentrum und CCC, München, Deutschland
| | - Simone Schrodi
- Tumorregister München (TRM) des Tumorzentrums München (TZM) am Institut für medizinische Informationsverarbeitung, Biometrie und Epidemiologie, München, Deutschland
| | - Nina Ditsch
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Brustzentrum und CCC, München, Deutschland
| | - Sven Mahner
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Brustzentrum und CCC, München, Deutschland
| | - Nadia Harbeck
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Brustzentrum und CCC, München, Deutschland
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Uslukaya Ö, Gümüş M, Gümüş H, Bozdağ Z, Türkoğlu A. The Management and Outcomes of Male Breast Cancer. THE JOURNAL OF BREAST HEALTH 2016; 12:165-170. [PMID: 28331756 DOI: 10.5152/tjbh.2016.3073] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2016] [Accepted: 05/23/2016] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Due to a lack of sufficient data, the treatment protocols for male breast cancer are usually the same as those used for female breast cancer. The aim of the current study was to present our clinical experience with male breast cancer. MATERIALS AND METHODS The records of 37 patients who were treated for male breast cancer in our hospital between 2004 and 2014 were reviewed retrospectively. The data of patients were recorded and analyzed. RESULTS The mean age of the patients was 63.03±12.36 years. Thirty-three patients (89.2%) had invasive ductal carcinoma, two (5.4%) had ductal carcinoma in situ, and two had invasive lobular carcinoma (5.4%). The most common molecular subtype was luminal A (17 cases, 45.9%). Twenty-nine patients with male breast cancer underwent mastectomy and two underwent breast conserving surgery. Axillary lymph node dissection was performed in 25 patients. The most common surgical procedure was modified radical mastectomy. Distant metastases were present in 17 (45.9%) patients. Overall, the 5-year survival was 60%. The 5-year survival was 100% for those with stage 0-I disease, 87% for stage II, and 42% for stage III. The 3-year survival was 14% for stage IV. CONCLUSION Patients with male breast cancer presented at an older age, a later stage, and with earlier metastasis. Early metastasis and death increases with increasing stage. Poor prognosis correlates with late admission. Data from different centers should be compiled and reviewed in order to determine a specific treatment protocol for male breast cancer; each paper published reveals new data.
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Affiliation(s)
- Ömer Uslukaya
- Department of General Surgery, Dicle University School of Medicine, Diyarbakır, Turkey
| | - Metehan Gümüş
- Department of General Surgery, Dicle University School of Medicine, Diyarbakır, Turkey
| | - Hatice Gümüş
- Department of Radiology, Dicle University School of Medicine, Diyarbakır, Turkey
| | - Zübeyir Bozdağ
- Department of General Surgery, Dicle University School of Medicine, Diyarbakır, Turkey
| | - Ahmet Türkoğlu
- Department of General Surgery, Dicle University School of Medicine, Diyarbakır, Turkey
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11
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Martinaitis L, Dambrauskas Ž, Boguševičius A. The influence of the extended indications for sentinel node biopsy on the identification of metastasis-free and metastatic sentinel nodes. MEDICINA-LITHUANIA 2015; 51:291-5. [PMID: 26674147 DOI: 10.1016/j.medici.2015.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2014] [Accepted: 10/02/2015] [Indexed: 10/22/2022]
Abstract
BACKGROUND AND OBJECTIVE Rates of sentinel node (SN) identification and metastasis-positive SNs were compared between the group with highly selective indications for sentinel node biopsy (SNB) and the group with merely no contraindications for SNB (Groups A and B, respectively). MATERIALS AND METHODS We performed a single-center retrospective data analysis of 471 breast cancer patients treated during 2004-2010. Data on clinical and pathologic staging, frozen section results, radiological measurements and pathologic examination results were obtained from patient records. Patients were analyzed in two groups. Group A (n=143) had SNB performed only when the patients fulfilled to the following criteria: breast tumor no greater than 3cm in diameter, unifocal disease, no pure ductal carcinoma in situ, no history of previous breast or lymph node surgery, and no neoadjuvant chemotherapy. Indications for SNB were extended in Group B (n=328) so that inflammatory breast cancer and positive lymph nodes became the only exclusion criteria. RESULTS The rate of SN identification was 97.9% in Group A vs. 99.09% in Group B (P=0.29). SNs were metastasis positive and frozen sections false negative at comparable proportions in both groups. CONCLUSIONS The extension of indications for SNB did not reduce the rates of SN identification or did not create any impact on the rate of metastatic SNs.
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Affiliation(s)
- Linas Martinaitis
- Department of Surgery, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania.
| | - Žilvinas Dambrauskas
- Department of Surgery, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania; Laboratory of Surgical Gastroenterology, Institute for Digestive Research, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Algirdas Boguševičius
- Department of Surgery, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
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12
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Maráz R, Boross G, Pap-Szekeres J, Markó L, Rajtár M, Ambrózay É, Bori R, Cserni G. The role of sentinel node biopsy in male breast cancer. Breast Cancer 2014; 23:85-91. [DOI: 10.1007/s12282-014-0535-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2013] [Accepted: 04/16/2014] [Indexed: 10/25/2022]
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13
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Laabadi K, Jayi S, Alaoui FF, Bouguern H, Chaara H, Melhouf MA, Hassani KIM, Laalim SA, Anoun H, Toughrai I, Mazaz K. [Breast cancer in men: about 6 cases]. Pan Afr Med J 2013; 16:70. [PMID: 24711870 PMCID: PMC3976654 DOI: 10.11604/pamj.2013.16.70.2345] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2013] [Accepted: 08/21/2013] [Indexed: 12/03/2022] Open
Abstract
Le but de ce travail était d'analyser les caractéristiques cliniques, histologiques, thérapeutiques et pronostiques du cancer du sein chez l'homme. Il s'agissait d'une étude rétrospective portant sur six patients colligés au service de gynécologie obstétrique II, CHU Hassan II durant la période 2009-2012. L’âge moyen de nos patients est de 65.3 ans. Il s'agit dans 83.3% des cas, d'une tumeur rétroaréolaire dont la taille moyenne est de 44.16 mm. Nous avons retrouvé 4 (66.7%) T4, 1 (16.7%) T3 et dans un cas, une tumeur inclassable. Le type histologique le plus représenté est le carcinome canalaire infiltrant (66.7%). Le taux d'envahissement ganglionnaire axillaire est de 66.7%. L'hormonodépendance de ces tumeurs est prouvée dans 100% des cas. La survie à cinq ans est en cours d’évaluation. L'envahissement ganglionnaire, l'invasion du derme, le stade clinique TNM sont des facteurs qui influencent significativement la survenue de métastases. Aucun de ces facteurs de risque n'est apparu significatif en termes de survie globale. Le cancer du sein chez l'homme est une maladie rare (environ 1% des cancers du sein) au pronostic sombre. Le diagnostic est le plus souvent tardif et les lésions sont traitées à des stades avancés.
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Affiliation(s)
| | - Sofia Jayi
- Service de gynéco-obstétrique 2, CHU Hassan II, Fes, Maroc
| | | | | | - Hikmat Chaara
- Service de gynéco-obstétrique 2, CHU Hassan II, Fes, Maroc
| | | | | | | | - Hicham Anoun
- Service de chirurgie générale, CHU Hassan II, FES, Maroc
| | - Imane Toughrai
- Service de chirurgie générale, CHU Hassan II, FES, Maroc
| | - Khalid Mazaz
- Service de chirurgie générale, CHU Hassan II, FES, Maroc
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14
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La Verde N, Collovà E, Lonardi S, Generali D, Moretti A, Atzori F, Cazzaniga M, Saggia C, Tondulli L, Marcon I, Gentile AL, Rossello R, Martelli O, Aglione S, Farina G, Cinquini M, Garassino M. Male Breast Cancer: Clinical Features and Multimodal Treatment in a Retrospective Survey Analysis at Italian Centers. TUMORI JOURNAL 2013; 99:596-600. [DOI: 10.1177/030089161309900506] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Aims and background We report a collection of data about early breast cancer in male patients from 13 Italian institutions. Methods and study design We obtained data from patient charts and performed statistical analysis. The primary end points were overall survival and disease-free survival. Results A total of 205 men with invasive breast cancer was identified, with a median age of 66 years. Pathological characteristics were heterogeneous for T stage, N stage and HER2 status. Histological subtype was predominantly ductal infiltrating carcinoma. Most of them were hormone receptor positive. Mastectomy was the most common strategy. Postsurgical treatment was not standardized. Patients with large tumors were more likely to be treated with chemotherapy. Disease recurrence was associated with an ER+ and PR+ status. Conclusions We identified a correlation between relapse and hormone receptor expression, as is the case in female breast cancer.
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Affiliation(s)
- Nicla La Verde
- AO Fatebenefratelli e Oftalmico, Department of Oncology, Milan
| | - Elena Collovà
- Hospital of Legnano, Division of Medical Oncology, Legnano
| | - Sara Lonardi
- Veneto Oncology Institute IRCCS, Medical Oncology Unit 1, Padua
| | - Daniele Generali
- Azienda Istituti Ospitalieri di Cremona, UO Multidisciplinare di Patologia Mammaria, Cremona
| | - Anna Moretti
- AO Fatebenefratelli e Oftalmico, Department of Oncology, Milan
| | | | | | | | - Luca Tondulli
- AO Universitaria Integrata di Verona Borgo Trento Hospital, Department of Oncology, Verona
| | - Ilaria Marcon
- Ospedale di Circolo e Fondazione Macchi, Department of Oncology, Varese
| | | | - Rosalba Rossello
- Policlinico Universitario “G Martino”, Department of Human Pathology, Medical Oncology and Integrated Therapies Unit, Messina
| | - Olga Martelli
- AO S Giovanni-Addolorata, Medical Oncology Unit, Rome
| | | | | | - Michela Cinquini
- Mario Negri Institute for Pharmacological Research, Department of Oncology, Milan
| | - Marina Garassino
- Fondazione IRCCS Istituto Nazionale dei Tumori, Medical Oncology Unit 1, Milan, Italy
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15
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Hashimoto N, Kudo Y, Kurushima M, Suzuki Y, Yachi T, Tokura T, Umehara Y, Nishikawa S, Takahashi K, Morita T, Narita F. Computed tomographic lymphography for sentinel lymph node biopsy in male breast cancer: report of two cases. SPRINGERPLUS 2013; 2:351. [PMID: 23961415 PMCID: PMC3733075 DOI: 10.1186/2193-1801-2-351] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/20/2013] [Accepted: 07/26/2013] [Indexed: 11/10/2022]
Abstract
Male breast cancer is rare, accounting for less than 1% of breast cancers. Because of its rarity evidence of the usefulness sentinel lymph node biopsy (SLNB) for male breast cancer has not been established. Moreover, a navigation system which can easily determine the incision site of SLNB is needed because a second incision for SLNB is necessary in most cases. We report successful computed tomographic lymphography (CTLG)-guided SLNB in two male breast cancer cases: the first patient was a 79-year-old man and the second was a 64-year-old man. Both had presented with a lump behind the nipple. Clinical diagnoses were early breast carcinoma in both cases. The second patient took tamoxifen 20 mg daily as neoadjuvant endocrine therapy. SLNs were clearly visualized by CTLG, allowing mastectomies with SLNB to be performed. Both SLNB were negative, such that axillary lymph node dissection was not needed. Preoperative CTLG is useful for visualizing lymph flow and detecting SLN in male breast cancer.
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Affiliation(s)
- Naoki Hashimoto
- Department of Surgery, Aomori Prefectural Central Hospital, Aomori, Japan
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16
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Sousa B, Moser E, Cardoso F. An update on male breast cancer and future directions for research and treatment. Eur J Pharmacol 2013; 717:71-83. [PMID: 23545364 DOI: 10.1016/j.ejphar.2013.03.037] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Revised: 03/21/2013] [Accepted: 03/24/2013] [Indexed: 11/19/2022]
Abstract
Male breast cancer is a rare disease for which treatment has been based on the evidence available from female breast cancer. The new genomic tools can better characterize the biology of breast cancer. It is hoping that these will help to clarify possible differences of breast cancer behaviour in male patients, which will have a major impact on treatment strategies and on the conduct of clinical trials in this setting. In this review we will summarize available information on epidemiology, risk factors for breast cancer in men, the new insights of the biology of this disease, current recommendations for treatment and insights for future research.
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Affiliation(s)
- Berta Sousa
- Breast Unit, Champalimaud Cancer Center, Av. De Brasília-Doca de Pedrouços, 1400-048 Lisbon, Portugal
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17
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Vagholkar K, Dastoor K, Gopinathan I. Intracystic papillary carcinoma in the male breast: a rare endpoint of a wide spectrum. Case Rep Oncol Med 2013; 2013:129353. [PMID: 24066247 PMCID: PMC3770012 DOI: 10.1155/2013/129353] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Accepted: 07/25/2013] [Indexed: 02/07/2023] Open
Abstract
Introduction. Fibrocystic disease of the male breast is uncommon. The presence of a spectrum of changes ranging from fibrocystic disease to duct papilloma to papillary carcinoma in the same patient renders the case a rarity and therefore reportable. Case Report. A case of intracystic papillary carcinoma of the male breast is presented. Discussion. The pathological, clinical, diagnostic, and therapeutic options are discussed after reviewing the literature. Conclusion. Modified radical mastectomy with axillary clearance is the safest option for established cases.
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Affiliation(s)
- Ketan Vagholkar
- 1Department of Surgery, Dr. D. Y. Patil Medical College, Navi Mumbai 400706, Maharashtra state, India
- 2Annapurna Niwas, 229 Ghantali Road, Thane 400602, Maharashtra State, India
- *Ketan Vagholkar:
| | - Khojasteh Dastoor
- 1Department of Surgery, Dr. D. Y. Patil Medical College, Navi Mumbai 400706, Maharashtra state, India
- 2Annapurna Niwas, 229 Ghantali Road, Thane 400602, Maharashtra State, India
| | - Indumati Gopinathan
- 3Clinicopathological Laboratory, Institute of Pathology, Mumbai 400089, Maharashtra State, India
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18
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Constantinou C, Fentiman IS. Diagnosis and treatment of male breast cancer. BREAST CANCER MANAGEMENT 2012. [DOI: 10.2217/bmt.12.47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
SUMMARY Male breast cancer (MBC) accounts for <1% of mammary neoplasia and because of its rarity, diagnosis and treatment is based on breast cancer in women. The PubMed database was searched for all English language articles from 1993 to May 2012. Search terms included: male breast cancer, diagnosis, treatment and management. Although rare, MBC incidence is rising. Risk factors include hormonal imbalance, Klinefelter’s syndrome, exposure to radiation and BRCA2 mutations. Clinical evaluation combined with fine-needle aspiration/core biopsy usually suffices for diagnosis, but mammography can be helpful. Modified radical mastectomy was the standard treatment; total mastectomy and sentinel node biopsy is now the treatment of choice in node-negative cases. Tamoxifen is the mainstay of adjuvant hormonal therapy, but a role for aromatase inhibitors is emerging. Given the low incidence of MBC, worldwide studies are needed to improve management and prognosis.
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Affiliation(s)
- Chloe Constantinou
- Research Oncology, 3rd Floor Bermondsey Wing, Guy’s Hospital, London SE1 9RT, UK
| | - Ian S Fentiman
- Research Oncology, 3rd Floor Bermondsey Wing, Guy’s Hospital, London SE1 9RT, UK
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Abstract
There have been dramatic changes in the approach to the axilla in women with breast cancer over the last 100 years, reflecting the evolution in our understanding of the underlying tumor biology, reduced disease burden because of early detection, and advances in all breast cancer treatment modalities. The approach to the axilla needs to be individualized, much like the extent of surgery for the primary tumor. Axillary dissection remains an important intervention for patients with more locally advanced disease. However, in patients with early-stage breast cancer, in whom regional recurrence is extremely low, the added benefit of an ALND has yet to be confirmed.
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20
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White J, Kearins O, Dodwell D, Horgan K, Hanby AM, Speirs V. Male breast carcinoma: increased awareness needed. Breast Cancer Res 2011; 13:219. [PMID: 22017761 PMCID: PMC3262194 DOI: 10.1186/bcr2930] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Male breast carcinoma is a rare condition. Few male breast cancer-specific epidemiological or clinical trial data are available - our understanding of male breast cancer thus comes from studies of female breast cancer, painting an inaccurate picture when it comes to determining contributing factors. Clinicians report an increase in diagnoses of male breast cancer but this has not been formally reported. We therefore undertook a review of data obtained from four western nations: England, Scotland, Canada and Australia. When adjusted for age, this review clearly showed an increase in the incidence of male breast cancer over a 15-year period. Reasons for the increased incidence are discussed in the context of suggested risk factors such as BRCA2 and lifestyle changes over the past few decades. The clinical management of male breast carcinoma is considered, in particular the potential role of aromatase inhibitors and fulvestrant and targeting pathways involving prolactin and androgen receptor.
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Affiliation(s)
- Jonathan White
- Department of Surgery, Leeds General Infi rmary, Great George Street, Leeds LS1 3EX, UK
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21
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Male breast cancer. Cancer Treat Rev 2010; 36:451-7. [DOI: 10.1016/j.ctrv.2010.02.002] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2009] [Revised: 01/27/2010] [Accepted: 02/03/2010] [Indexed: 11/18/2022]
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22
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Ansari B, Boughey JC. Sentinel Lymph Node Surgery in Uncommon Clinical Circumstances. Surg Oncol Clin N Am 2010; 19:539-53. [DOI: 10.1016/j.soc.2010.03.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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23
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Tunon de Lara C, Goudy G, Macgrogan G, Durand M, Dilhuydy JM, Avril A, Stoeckle E, Bussières JE, Debled M, de Mascarel I, Mauriac L. [Male breast cancer: a review of 52 cases collected at the Institute Bergonié (Bordeaux, France) from 1980 to 2004]. ACTA ACUST UNITED AC 2008; 36:386-94. [PMID: 18424216 DOI: 10.1016/j.gyobfe.2008.02.020] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2007] [Accepted: 02/26/2008] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To analyze the characteristics and to establish prognosis factors for 52 men suffering from breast cancer from 1980 to 2004. PATIENTS AND METHODS Men treated for breast cancer (invasive or in situ). A retrospective study analyzed clinical and histological characteristics, and treatment procedures. The probability of survival or recurrence was calculated using the Kaplan-Meier method. Prognostic factors were studied using the Log Rank test. RESULTS The mean age of our patients was 63.5 years old. In 73.1% of cases, subaerolar tumors were the initial symptoms, the average size was 30.31 mm. Among patients, 17 (32.7%) had T1, 19 (36.5%) T2, two (3.8%) T3 and 14 (26.9%) T4. The most represented histological type was the infiltrative ductal carcinoma (84.6%). The spread rate to axillary lymph nodes was 63.6%. The hormone dependency of these tumors was proven in 84.6% of cases. Overall survival rate were about 69% at five years and 32% at 10 years. The spread to lymph node and to derm, the clinical stage were significant factors influencing disease free survival. None of these factors had any significance regarding overall survival. DISCUSSION AND CONCLUSION Male breast cancer is a rare disease (about 1% of breast cancer) with a poor prognosis (32% 10 years disease free survival). An early diagnosis and better knowledge of the disease would certainly lead to improvement of prognosis.
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Affiliation(s)
- C Tunon de Lara
- Service de chirurgie, institut Bergonié, centre régional de lutte contre le cancer (CRLCC), 229, cours de l'Argonne, 33076 Bordeaux cedex, France.
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24
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25
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Flynn LW, Park J, Patil SM, Cody HS, Port ER. Sentinel lymph node biopsy is successful and accurate in male breast carcinoma. J Am Coll Surg 2008; 206:616-21. [PMID: 18387465 DOI: 10.1016/j.jamcollsurg.2007.11.005] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2007] [Revised: 08/26/2007] [Accepted: 11/05/2007] [Indexed: 11/28/2022]
Abstract
BACKGROUND Men and women with breast cancer have similar risks of morbidity related to axillary lymph node dissection (ALND). Sentinel lymph node (SLN) biopsy minimizes this risk. We report results from the largest series of SLN biopsies for male breast cancer and compare this experience with that of female counterparts treated concurrently. STUDY DESIGN The Memorial Sloan-Kettering Cancer Center SLN biopsy database showed that 7,315 SLN biopsy procedures were performed for primary breast cancer from September 1996 to July 2005. Of these, 78 (1.0%) procedures were performed in men. Followup data were obtained from medical record review. RESULTS SLN biopsy was successful in 76 of 78 (97%) patients. Negative SLNs were found in 39 of 76 (51%) patients. In 3 (8%) patients with negative SLNs, a positive non-SLN was found, identified by intraoperative palpation. Positive SLNs were found in 37 of 76 (49%) patients. In 22 of 37 (59%), node positivity was determined intraoperatively, prompting immediate ALND. In 15 of 37 (41%) patients with positive SLNs, node positivity was determined postoperatively. Of these 15, 9 (60%) underwent completion ALND. In the 2 of 78 (3%) patients with failed SLN biopsy procedures, ALND was performed and yielded positive nodes. At a median followup of 28 months (range 5 to 96 months), there were no axillary recurrences. Compared with their female counterparts, men with breast cancer had larger tumors and were more likely to have positive nodes. CONCLUSIONS SLN biopsy is successful and accurate in male breast cancer patients. Although a larger proportion of men have positive nodes, for men with negative nodes, SLN biopsy may reduce morbidity related to ALND.
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Affiliation(s)
- Laurie W Flynn
- Breast Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY 10021, USA
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26
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Czene K, Kamila C, Bergqvist J, Jenny B, Hall P, Per H, Bergh J, Jonas B. How to treat male breast cancer. Breast 2008; 16 Suppl 2:S147-54. [PMID: 18210656 DOI: 10.1016/j.breast.2007.07.024] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
The prevalence for breast cancer in males in Europe is estimated to be 1 or less per 100,000. Male breast cancer has a peak incidence at the age of 71 years. There are no randomized data giving information on the optimal therapy for male breast cancer patients, thereby limiting firmer conclusions. The preferred primary surgical therapy is modified radical/simple mastectomy, but breast-conserving surgery has also been used in males. Post-operative radiotherapy should be used on a more routine basis; as males have shorter breast-anatomical distances and males are diagnosed at a later stage compared with females. The so far preferred adjuvant therapy modality has been tamoxifen for patients with endocrine responsive disease. The use of aromatase inhibitors in males is more controversial, since they may not deplete the estradiol levels sufficiently. Different chemotherapy regimens have been used in the adjuvant and metastatic setting. The use of adjuvant therapy has in institutional and review comparisons been demonstrated to result in an improved outcome.
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Affiliation(s)
- Kamila Czene
- Department of Medical Epidemiology and Biostatistics (MEB), Karolinska Institutet, Stockholm, Sweden
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27
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Sentinel Node Detection in Pre-Operative Axillary Staging. Breast Cancer 2007. [DOI: 10.1007/978-3-540-36781-9_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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28
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Gentilini O, Chagas E, Zurrida S, Intra M, De Cicco C, Gatti G, Silva L, Renne G, Cassano E, Veronesi U. Sentinel lymph node biopsy in male patients with early breast cancer. Oncologist 2007; 12:512-5. [PMID: 17522237 DOI: 10.1634/theoncologist.12-5-512] [Citation(s) in RCA: 82] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Mastectomy with axillary dissection is still the most commonly recommended procedure for male breast cancer. The aim of this study was to retrospectively evaluate our experience in 32 male patients with early breast cancer who underwent sentinel lymph node biopsy (SLNB) and axillary dissection only in cases of metastases in the sentinel lymph node (SLN). The median age was 58 years (range, 33-80). Lymphoscintigraphy was successful in all patients, with a mean number of visualized SLNs per patient of 1.3 (range, 1-2). At surgery, the identification rate of the SLN was 100%, with a mean number of removed SLNs per patient of 1.5 (range, 1-3). Twenty-six patients had negative SLNs, six patients had positive SLNs. Two patients with metastatic SLNs had additional positive nodes. After a median follow-up of 30 months (range, 1-63) no axillary reappearance of the disease occurred. As with women, we recommend SLNB in male patients with breast cancer and clinically negative axilla.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Axilla
- Breast Neoplasms, Male/pathology
- Breast Neoplasms, Male/surgery
- Carcinoma, Ductal, Breast/pathology
- Carcinoma, Ductal, Breast/surgery
- Carcinoma, Intraductal, Noninfiltrating/pathology
- Carcinoma, Intraductal, Noninfiltrating/surgery
- Carcinoma, Papillary/pathology
- Carcinoma, Papillary/surgery
- Feasibility Studies
- Follow-Up Studies
- Humans
- Italy/epidemiology
- Lymph Node Excision
- Lymphatic Metastasis
- Male
- Mastectomy, Simple
- Middle Aged
- Research Design
- Retrospective Studies
- Sentinel Lymph Node Biopsy
- Time Factors
- Treatment Outcome
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Affiliation(s)
- Oreste Gentilini
- Division of Breast Surgery, European Institute of Oncology, 20141, Milan, Italy.
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29
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Golshan M, Rusby J, Dominguez F, Smith BL. Breast conservation for male breast carcinoma. Breast 2007; 16:653-6. [PMID: 17606375 DOI: 10.1016/j.breast.2007.05.012] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2007] [Revised: 05/08/2007] [Accepted: 05/29/2007] [Indexed: 10/23/2022] Open
Abstract
Male breast cancer in general is treated by modified radical mastectomy. Data have emerged supporting the replacement of the axillary lymph node dissection by a sentinel lymph node biopsy in the male patient with breast carcinoma. Local therapy in the breast continues to be primarily mastectomy. The reasons suggested for this include the central location of many of the male breast tumors and the paucity of breast tissue. Our experience with breast conservation over the last decade in male breast carcinoma and a review of the literature is outlined here. Between 1996 and 2006, seven men underwent breast conservation for breast carcinoma and to date with a median follow-up of 67 months, there have been no local recurrences. Breast carcinoma in males can be treated with breast conservation with acceptable local recurrence. Breast-conserving surgery in male breast cancer patients should be considered an option in patients without overt nipple/areolar involvement.
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Affiliation(s)
- Mehra Golshan
- Department of Surgery, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA.
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30
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Beyrouti MI, Beyrouti R, Beyrouti R, Ben Amar M, Affes N, Frikha F, Abid M, Mnif H, Ayadi L, Ghorbel A. [Breast cancer in men]. Presse Med 2007; 36:1919-24. [PMID: 17448628 DOI: 10.1016/j.lpm.2007.03.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2006] [Indexed: 11/16/2022] Open
Abstract
Breast cancer in men is rare and most often occurs at or after the age of 60 years. Prognosis is poor when it is discovered at a late stage, as it often is in men, although it should be easier to detect because men have so little breast tissue. The causal mechanism appears to depend on hormone metabolism abnormalities related to elevated estrogen or prolactin levels. A family history of breast cancer is found in 5-10% of cases. Infiltrating ductal carcinoma accounts for most cases (70-90%) of male breast cancers. In situ but not invasive carcinoma is exclusively ductal and accounts for 7% of cases. Spread to lymph nodes is observed in 50-75% of cases. Immunohistochemical analysis shows that tumors are positive for progesterone and estrogen receptors more frequently in men than women. Diagnosis is based on clinical examination, ultrasonography, and mammography. Aspiration cytology often makes it possible to confirm the malignancy. Excisional biopsy with an immediate intraoperative pathology examination confirms malignancy and makes wider excision possible during the same procedure. A modified radical mastectomy with removal of some lymph nodes (Patey's mastectomy) is the standard basic treatment. Locoregional radiotherapy is very often indicated. Hormone therapy is also a first-line treatment. Chemotherapy is reserved for young men with substantial lymph node invasion and negative for hormonal receptors. The prognosis of breast cancer in men remains uncertain because of the frequently late diagnosis, unpredictable course, and high potential for metastasis.
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MESH Headings
- Adolescent
- Adult
- Age Factors
- Aged
- Aged, 80 and over
- Biopsy
- Breast/pathology
- Breast Neoplasms, Male/diagnosis
- Breast Neoplasms, Male/diagnostic imaging
- Breast Neoplasms, Male/drug therapy
- Breast Neoplasms, Male/epidemiology
- Breast Neoplasms, Male/pathology
- Breast Neoplasms, Male/surgery
- Carcinoma, Ductal, Breast/epidemiology
- Child
- Female
- Humans
- Incidence
- Male
- Mammography
- Mastectomy, Modified Radical
- Middle Aged
- Prognosis
- Ultrasonography, Mammary
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Classe JM, Houvenaeghel G, Sagan C, Leveque J, Ferron G, Dravet F, Pioud R, Catala L, Rousseau C, Curtet C, Descamps P. [Sentinel node detection applied to breast cancer: 2007 update]. ACTA ACUST UNITED AC 2007; 36:329-37. [PMID: 17400402 DOI: 10.1016/j.jgyn.2007.02.019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2006] [Revised: 01/29/2007] [Accepted: 02/27/2007] [Indexed: 11/18/2022]
Abstract
The technique of detection and resection of the sentinel lymph node applied to early breast cancer management aims to spare the patient with a low risk of lymph node involvement an unnecessary axillary lymphadenectomy. This innovating technique lies on the double hypothesis of an accuracy to predict non sentinel lymph node status and to induce a lower morbidity when compared with axillary lymphadenectomy. This multidisciplinary technique depends on surgeons, nuclear physicians and pathologists. In practice sentinel lymph nodes are detected thanks to two types of tracers, the Blue and the colloids marked with technetium, harvested by the surgeon guided by the blue lymphatic channel and the use of a gamma probe detection, analyzed by the pathologist according to a particular procedure with the concept of serial slices, and possibly immuno histo chemistry. The objectives of this review are to specify the state of knowledge concerning the different steps: detection, surgical resection and the pathological analysis of the sentinels lymph nodes and to focus on validated and controversial indications, and on the main ongoing trials.
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Affiliation(s)
- J-M Classe
- Service chirurgie oncologique, centre régional de lutte contre le cancer René-Gauducheau, site Hôpital-Nord, 44805 Nantes-Saint Herblain, France.
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Rusby JE, Smith BL, Dominguez FJ, Golshan M. Sentinel lymph node biopsy in men with breast cancer: a report of 31 consecutive procedures and review of the literature. Clin Breast Cancer 2007; 7:406-10. [PMID: 17239266 DOI: 10.3816/cbc.2006.n.058] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
PURPOSE We present our experience with sentinel lymph node (SLN) biopsy in men with breast cancer and review the literature published to date. Consecutive men with breast cancer undergoing SLN biopsy were identified in our prospectively maintained database. A PubMed search for "male breast cancer" and "sentinel node biopsy" was performed. PATIENTS AND METHODS Thirty patients underwent 31 SLN biopsy procedures between 1996 and 2006. Twenty-five patients presented with a palpable mass, and 13 underwent surgical biopsy for diagnosis. The sentinel lymph node was successfully identified in 90%; 61% of SLN biopsies were positive and, in 65% of this group, the sentinel node was the only positive node. RESULTS Combined data from the literature from 110 procedures resulted in an identification rate of 96%, positive sentinel nodes in 45% and the sentinel node as the only positive node in 56%. Only 13 patients underwent completion axillary node dissection after a negative SLN biopsy; none were false negatives. This series extends previous knowledge about SLN biopsy in men with respect to diagnostic biopsy, type of mapping agent, lymphoscintigraphy, and location of injection site. The identification rate mirrors that of large randomized trials of women with breast cancer. CONCLUSION The high rate of lymph node-positive disease, even in this series of patients with clinically node-negative disease, reflects the later presentation of breast cancer in men.
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Abstract
Male breast cancer is rare. Median age at diagnosis is approximately 65 years, and > 35% of male breast cancers occur in elderly men. Retroareolar lump is the most frequent symptom, and 25-30% of tumours are T(4) lesions. Infiltrating ductal carcinoma represents almost 90% of the cases, and 10% are ductal carcinoma in situ. Axillary nodal involvement is present in 50-60% of the cases. Estrogen and progesterone receptors are positive in 75-92% and 54-77% of the cases. Mastectomy with axillary dissection remains the standard treatment. Sentinel lymph node biopsy could be proposed in small tumours (< or = 2 cm). Locoregional radiotherapy is very often indicated. Tamoxifen is the standard adjuvant treatment, but chemotherapy is proposed in young men with axillary nodal involvement and/or negative hormone receptors. Tumour size and, more particularly, histopathological axillary involvement are the strongest predictive factors for both locoregional recurrence and metastasis. Globally, the prognosis is similar to that in women (at identical stage), but the intercurrent death rate is higher due to the important impact of comorbidities and second neoplasm.
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Affiliation(s)
- Bruno Cutuli
- Radiation Oncology Department, Polyclinique de Courlancy, 38 rue de Courlancy, 51100 Reims, France.
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Nahleh Z, Girnius S. Male breast cancer: a gender issue. ACTA ACUST UNITED AC 2006; 3:428-37. [PMID: 16894388 DOI: 10.1038/ncponc0564] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2006] [Accepted: 04/28/2006] [Indexed: 11/09/2022]
Abstract
The incidence of male breast cancer (MBC) is rising; however, mortality due to MBC has not changed, unlike female breast cancer. This lack of change is mostly attributable to a lack of major progress in the understanding and treatment of the disease. The treatment of MBC has been extrapolated from the knowledge of female breast cancer, despite the multiple differences in the pathogenesis, biology and genetics of these two disease entities, especially the differences with regard to the role of male hormones as well as estrogens in MBC compared with female disease. Although major advances in hormonal manipulation for the treatment of breast cancer are being developed, an improved understanding of the potential differences between male and female breast cancer is essential, as this would provide new opportunities for therapeutic intervention and probable improved outcome for MBC. This review aims at highlighting the major differences between male and female breast cancer with an emphasis on hormonal therapy, and discusses some of the recent advances in MBC.
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Affiliation(s)
- Zeina Nahleh
- Breast Oncology Program, Division of Hematology-Oncology, University of Cincinnati, Cincinnati, OH 45267, USA.
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Boughey JC, Bedrosian I, Meric-Bernstam F, Ross MI, Kuerer HM, Akins JS, Giordano SH, Babiera GV, Ames FC, Hunt KK. Comparative Analysis of Sentinel Lymph Node Operation in Male and Female Breast Cancer Patients. J Am Coll Surg 2006; 203:475-80. [PMID: 17000390 DOI: 10.1016/j.jamcollsurg.2006.06.014] [Citation(s) in RCA: 80] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2006] [Accepted: 06/14/2006] [Indexed: 11/21/2022]
Abstract
BACKGROUND Male breast cancer accounts for < 1% of breast cancers. Sentinel lymph node (SLN) operation is commonly used in the evaluation of female breast cancer patients. The purpose of this study was to determine whether SLN operation is as feasible and accurate in male patients compared with female patients. STUDY DESIGN Between 1999 and 2005, 30 men and 2,784 women underwent SLN operation. Clinical and pathologic data were reviewed and statistical analysis performed. RESULTS Men presented at an older age (p = 0.005) and with larger tumors than women (p = 0.04). The SLN was identified in 100% of men and in 98.3% of women (p = NS). The mean number of SLNs harvested was 3.5 in men and 3.0 in women (p = NS). The incidence of positive SLNs was higher in men (37.0% versus 22.3%), although this did not reach statistical significance (p = 0.1). In patients with a positive SLN there were additional non-SLNs positive in 62.5% of men, compared with 20.7% in women (p = 0.01). The median size of the largest lymph node metastasis was 10 mm in men and 3 mm in women (p = 0.03). CONCLUSIONS SLN operation in clinically node-negative men is feasible and accurate. Male breast cancer patients present at an older age and with larger tumors than female breast cancer patients. Male patients have higher nodal tumor burden reflected in a larger size of nodal metastasis and increased risk of harboring additional disease in axillary lymph nodes when the SLN is positive. Intraoperative SLN evaluation should be considered in the surgical management of male breast cancer.
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Affiliation(s)
- Judy C Boughey
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA
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Arnould N, Pouget O, Gharbi M, Brettes JP. Cancer du sein chez l'homme : existe-t-il une similitude avec le cancer du sein chez la femme ? ACTA ACUST UNITED AC 2006; 34:413-9. [PMID: 16630739 DOI: 10.1016/j.gyobfe.2006.03.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2005] [Accepted: 03/13/2006] [Indexed: 11/24/2022]
Abstract
Male breast cancer is an uncommon disease although its incidence has increased over the recent years. Like other orphan diseases, male breast cancer is understudied. This disease has a lot of similarities with female breast cancer. Some differences are yet noticeable. This article describes three cases of carcinoma of the breast in men with a review of the literature on risk factors and treatment. A database must be started with epidemiologic information to understand this disease and its correlation with breast cancer in women.
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Affiliation(s)
- N Arnould
- Service de Gynécologie-Obstétrique, Hôpitaux Universitaires de Strasbourg, 1, Place de l'Hôpital, BP 426, 67091 Strasbourg, France.
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37
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Abstract
Occurrence of male breast cancer, a rare disease, peaks at age 71 years. Familial cases usually have BRCA2 rather than BRCA1 mutations. Occupational risks include high temperature environments and exhaust fumes, but electromagnetic fields have not been implicated. Hyperoestrogenisation resulting from Klinefelter's, gonadal dysfunction, obesity, or excess alcohol, all increase risk as does exposure to radiation, whereas gynaecomastia does not. Presentation is usually a lump or nipple inversion, but is often late, with more than 40% of individuals having stage III or IV disease. Most tumours are ductal and 10% are ductal carcinoma in situ. Surgery is usually mastectomy with axillary clearance or sentinel node biopsy. Indications for radiotherapy, by stage, are similar to female breast cancer. Because 90% of tumours are oestrogen-receptor-positive, tamoxifen is standard adjuvant therapy, but some individuals could also benefit from chemotherapy. Hormonal therapy is the main treatment for metastatic disease, but chemotherapy can also provide palliation. National initiatives are increasingly needed to improve information and support for male breast cancer patients.
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Affiliation(s)
- Ian S Fentiman
- Academic Oncology, Thomas Guy House, Guy's Hospital, London SE1 9RT, UK.
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Trifirò G, Lavinia Travaini L, De Cicco C, Paganelli G. Sentinel node detection and radioguided occult lesion localization in breast cancer. Phys Med 2006; 21 Suppl 1:20-3. [PMID: 17645988 DOI: 10.1016/s1120-1797(06)80018-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Sentinel lymph node biopsy might replace complete axillary dissection for staging of the axilla in clinically N0 breast cancer patients and represent a significant advantage as a minimally invasive procedure, considering that about 70% of patients are found to be free from metastatic disease, yet axillary node dissection can lead to significant morbidity. In our Institute, Radioguided Occult Lesion Localization is the standard method to locate non-palpable breast lesions and the gamma probes is very effective in assisting intra-operative localization and removal, as in sentinel node biopsy. The rapid spread of sentinel lymph node biopsy has led to its use in clinical settings previously considered contraindications to sentinel lymph node biopsy. In this contest, we evaluated in a large group of patients possible factors affecting sentinel node detection and the reliability of sentinel lymph node biopsy carried out after large excisional breast biopsy. Our data confirm that a previous breast surgery does not prohibit efficient sentinel lymph node localization and sentinel lymph node biopsy can correctly stage the axialla in these patients.
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Abstract
Male breast cancer is an uncommon disease although the incidence has increased over the past 25 years. As with many other rare "orphan" diseases, male breast cancer is understudied. The rarity of the disease precludes prospective randomized clinical trials. In addition, few researchers and minimal funding have focused on breast cancer in men, but further work is clearly needed to better understand this disease. It shares many similarities with breast cancer in women; yet some clear differences have emerged. In this article, the latest information on the epidemiology, biology, and treatment of male breast cancer is reviewed.
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Affiliation(s)
- Sharon H Giordano
- Department of Breast Medical Oncology, The University of Texas M. D. Anderson Cancer Center, 1515 Holcombe Boulevard, Box 424, Houston, Texas 77030, USA.
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Rageth CJ, Scholl B, Sarasin E, Saurenmann E. [Sentinel lymphonodectomy -- new surgical standard for the evaluation of the axilla:an overview. Part 1]. ACTA ACUST UNITED AC 2005; 45:28-38. [PMID: 15644638 DOI: 10.1159/000081714] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2003] [Accepted: 07/02/2004] [Indexed: 02/06/2023]
Abstract
Complete axillary dissection is still integral component of breast cancer treatment, but significant morbidity is associated with this procedure. Sentinel lymphonodectomy can replace complete axillary dissection in selected cases and can significantly reduce morbidity. Sentinel lymphonodectomy has become a new surgical standard and should be offered to all patients with unicentric tumors of less than 3 cm in diameter. Open questions concern the localization of the market injection, the significance of detecting and extirpation of extra-axillary lymph nodes, the applicability of the method to multicentric tumors, after neoadjuvant chemotherapy, after previous breast biopsy, to DCIS and tumors of more than 3 cm in diameter. Clinical trials have to establish whether axillary dissection after finding a micrometastasis in the sentinel node is necessary or not.
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