1
|
Parisi S, Gambardella C, Ruggiero R, Tolone S, Iovino F, Lucido FS, Fisone F, Lanza Volpe M, Cozzolino G, Mongardini FM, Brusciano L, Andrea R, Docimo L. Rare axillary cancer of unknown primary originating from the breast of a 64‑year‑old male patient: A case report and literature review. Oncol Lett 2024; 27:86. [PMID: 38249810 PMCID: PMC10797319 DOI: 10.3892/ol.2024.14220] [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: 07/12/2023] [Accepted: 11/28/2023] [Indexed: 01/23/2024] Open
Abstract
Cancers of unknown primary (CUPs) are a heterogeneous group of tumors characterized by a difficult diagnosis. The primitive tumor remains unknown, whereas metastases are the most common manifestation. Occult male breast cancers are very rare types of CUPs. The present study describes the case of a 64-year-old man affected by a CUP of presumed mammary origin. The aim of the article and the present review was to focus on their management. To the best of our knowledge, only thirteen cases have been reported in the literature. Because no specific guidelines are available, various approaches have been applied, influencing the treatment and the prognosis of patients with CUP.
Collapse
Affiliation(s)
- Simona Parisi
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Claudio Gambardella
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Roberto Ruggiero
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Salvatore Tolone
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Francesco Iovino
- Department of Translational Medical Science, School of Medicine, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Francesco Saverio Lucido
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Francesca Fisone
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Mariachiara Lanza Volpe
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Giovanni Cozzolino
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Federico Maria Mongardini
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Luigi Brusciano
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Ronchi Andrea
- Mental and Physical Health and Preventive Medicine Department, Pathology Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| | - Ludovico Docimo
- Department of Advanced Science and Surgery, General, Mini-Invasive, Oncological and Obesity Surgery Unit, Luigi Vanvitelli University of Campania, I-80138 Naples, Italy
| |
Collapse
|
2
|
Patten DK, Sharifi LK, Fazel M. New approaches in the management of male breast cancer. Clin Breast Cancer 2013; 13:309-14. [PMID: 23845572 DOI: 10.1016/j.clbc.2013.04.003] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Revised: 04/12/2013] [Accepted: 04/16/2013] [Indexed: 11/15/2022]
Abstract
Male breast cancer (MBC) is a rare condition that accounts for 0.1% of all male cancers. Our current evidence base for treatment is derived from female breast cancer (FBC) patients. Risk factors for MBC include age, genetic predisposition, race, sex hormone exposure, and environmental factors. Most patients present later and with more advanced disease than comparable FBC patients. Tumors are likely to be estrogen receptor and progesterone receptor positive, with the most common histologic type being invasive ductal carcinoma. Triple assessment remains the criterion standard for diagnosis. Primary MBC is mostly managed initially by simple mastectomy, with the option of breast conserving surgery, which carries an increased risk of recurrence. Sentinel node biopsy is recommended as the initial procedure for staging the axilla. Reconstructive surgery focuses on achieving primary skin closure, and radiotherapy largely follows treatment protocols validated in FBC. We recommend chemotherapy for men with more advanced disease, in particular, those with estrogen receptor negative histology. MBC responds well to endocrine therapy, although it is associated with significant adverse effects. Third-generation aromatase inhibitors are promising but raise concerns due to their failure to prevent estrogen synthesis in the testes. Fulvestrant remains unproven as a therapy, and data on trastuzumab is equivocal with HER2 receptor expression and functionality unclear in MBC. In metastatic disease, drug-based hormonal manipulation remains a first-line therapy, followed by systemic chemotherapy for hormone-refractory disease. Prognosis for MBC has improved over the past 30 years, with survival affected by disease staging, histologic classification, and comorbidity.
Collapse
Affiliation(s)
- Darren K Patten
- Department of Biosurgery and Surgical Oncology, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK; Department of Breast and General Surgery, Croydon University Hospital, Croydon Health Services NHS Trust, UK.
| | | | | |
Collapse
|
3
|
Hur SM, Cho DH, Lee SK, Choi MY, Bae SY, Koo MY, Kim S, Nam SJ, Lee JE, Yang JH. Occult breast cancers manifesting as axillary lymph node metastasis in men: a two-case report. J Breast Cancer 2012; 15:359-63. [PMID: 23091551 PMCID: PMC3468792 DOI: 10.4048/jbc.2012.15.3.359] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2012] [Accepted: 08/20/2012] [Indexed: 11/30/2022] Open
Abstract
Occult breast cancer is a type of breast cancer without any symptoms on the breasts or any abnormalities upon radiologic examination such as mammography. In males, there are few cases of breast cancer, the rate of diagnosis of occult breast cancer is very low, and little is known about this disease. We experienced two cases of occult breast cancers manifesting as axillary lymph node metastasis in men. They had a palpable lesion on axillary area several years ago and had not seen a doctor about it. As such there was no abnormality on evaluations for cancer except for axillary lymph node showing signs of carcinoma (primary or metastatic) on biopsy and estrogen receptor-positive and progesterone receptor-positive on immunohistochemistry. The patients were diagnosed with occult breast cancer, and treatments were performed. Herein, we report the rare cases of occult breast cancers in men.
Collapse
Affiliation(s)
- Sung Mo Hur
- Department of Surgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, Korea
| | | | | | | | | | | | | | | | | | | |
Collapse
|
4
|
Luna M, Sánchez Méndez S, Mariscal A, Vizcaya S, Vallejos V, Solá M, Margelí M, Cirauqui B. Cáncer oculto de la mama. Caso clínico y revisión de la literatura. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2012. [DOI: 10.1016/j.gine.2011.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
|
5
|
Hirao A, Oiso N, Tsurutani J, Kimura M, Watatani M, Nakagawa K, Kawada A. Transient effectiveness of an oral 5-Fluorouracil derivative, s-1, for epirubicin, cyclophosphamide and Paclitaxel refractory skin metastases from possible occult breast cancer in a male. Case Rep Dermatol 2011; 3:42-8. [PMID: 21487460 PMCID: PMC3073752 DOI: 10.1159/000325069] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Recent chemotherapies for skin metastases from breast cancer have shown to be effective for regression, disappearance, and favorable quality of life. We describe the case of a 76-year-old male showing transient effectiveness with an oral 5-fluorouracil derivative, S-1 (tegafur, 5-chloro-2,4-dihydroxypyridine and potassium oxonate), for epirubicin, cyclophosphamide and paclitaxel refractory skin metastases from possible occult breast cancer. The male patient was initially diagnosed as having lymph node metastases in the left axilla as possible occult breast cancer. The skin metastases developed after chemotherapy with a combination of epirubicin and cyclophosphamide, subsequent chemotherapy with paclitaxel, and radiotherapy. Chemotherapy with paclitaxel was resumed for skin metastases, but it was not effective. Alternative chemotherapy with the oral agent S-1 was administered. The skin metastases completely disappeared after the second course, but recurred at the end of the third course. This case suggests that S-1 may be a candidate for chemotherapy for skin metastases from occult breast cancer in males.
Collapse
Affiliation(s)
- Ayaka Hirao
- Department of Dermatology, Kinki University Faculty of Medicine, Osakasayama, Japan
| | | | | | | | | | | | | |
Collapse
|
6
|
Onami S, Ozaki M, Mortimer JE, Pal SK. Male breast cancer: an update in diagnosis, treatment and molecular profiling. Maturitas 2010; 65:308-14. [PMID: 20138719 PMCID: PMC3253821 DOI: 10.1016/j.maturitas.2010.01.012] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2010] [Revised: 01/19/2010] [Accepted: 01/19/2010] [Indexed: 01/25/2023]
Abstract
Significant advances have been made in the diagnosis and treatment of female breast cancer, resulting in a decline in incidence and a global improvement in clinical outcome. The statistics for male breast cancer (MBC) stand in sharp contrast-over the past several decades, there has been a steady rise in the incidence of this disease, and clinical outcome has improved at a much slower pace. In the current review, the clinicopathologic features of MBC are described in detail. An emphasis is placed on molecular profiling of MBC, which may identify candidate biomarkers and putative targets for pharmacologic intervention. The current role of cytotoxic chemotherapy and endocrine therapy (including tamoxifen, aromatase inhibitors and GnRH analogues) is defined in the context of currently available studies. Furthermore, the potential role of targeted agents, including HER2-directed therapies, PARP inhibitors, and angiogenesis inhibitors, is delineated.
Collapse
Affiliation(s)
- Susan Onami
- Division of Genitourinary Malignancies, Department of Medical Oncology & Experimental Therapeutics, City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | | | | | | |
Collapse
|