Metaplastic carcinoma of the breast: an immunohistochemical study
被引:42
作者:
Altaf, Fadwa J.
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King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
King Abdulaziz Univ, Fac Med, Dept Gen Surg, Jeddah 21543, Saudi ArabiaKing Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
Altaf, Fadwa J.
[1
,2
]
Mokhtar, Ghadeer A.
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机构:
King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
King Abdulaziz Univ, Fac Med, Dept Gen Surg, Jeddah 21543, Saudi Arabia
King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21589, Saudi ArabiaKing Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
Mokhtar, Ghadeer A.
[1
,2
,5
]
Emam, Eman
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机构:
King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
King Abdulaziz Univ, Fac Med, Dept Gen Surg, Jeddah 21543, Saudi Arabia
Univ Alexandria, Fac Med, Dept Pathol, Alexandria, EgyptKing Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
Emam, Eman
[1
,2
,3
]
Bokhary, Rana Y.
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机构:
King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
King Abdulaziz Univ, Fac Med, Dept Gen Surg, Jeddah 21543, Saudi ArabiaKing Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
Bokhary, Rana Y.
[1
,2
]
Bin Mahfouz, Najlaa
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机构:
King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
King Abdulaziz Univ, Fac Med, Dept Gen Surg, Jeddah 21543, Saudi ArabiaKing Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
Bin Mahfouz, Najlaa
[1
,2
]
Al Amoudi, Samia
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机构:
King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
King Abdulaziz Univ, Fac Med, Dept Gen Surg, Jeddah 21543, Saudi ArabiaKing Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
Al Amoudi, Samia
[1
,2
]
AL-Gaithy, Zuhoor K.
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King Abdulaziz Univ, FRCSI, Dept Surg, Jeddah 21413, Saudi ArabiaKing Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
AL-Gaithy, Zuhoor K.
[4
]
机构:
[1] King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21543, Saudi Arabia
[2] King Abdulaziz Univ, Fac Med, Dept Gen Surg, Jeddah 21543, Saudi Arabia
[3] Univ Alexandria, Fac Med, Dept Pathol, Alexandria, Egypt
[4] King Abdulaziz Univ, FRCSI, Dept Surg, Jeddah 21413, Saudi Arabia
[5] King Abdulaziz Univ, Fac Med, Dept Pathol, Jeddah 21589, Saudi Arabia
Background: Metaplastic breast carcinoma is a rare entity of breast cancer expressing epithelial and/or mesenchymal tissue within the same tumor. The aim of this study is to evaluate the clinicopathological features of metaplastic breast carcinoma and to confirm the triple negative, basal-like and/or luminal phenotype of this type of tumor by using immunohistochemical staining. Methods: Seven cases of MBC were evaluated for clinico-pathological features including follow up data. Cases were studied immunohistochemically by CK-Pan, Vimentin, ER, PR, HER2, basal markers (CK5/6, p63, EGFR, SMA and S-100), luminal cytokeratins (CK8, CK18 and CK19), markers for syncytial cells (beta-HCG and PLAP), as well as prognostic markers (p53, ki-67 and calretinin). Results: The mean age of the patients was 36 years. Three cases showed choriocarcinomatous features. All of our cases were negative for ER, PR and HER2. Six out of the 7 cases showed basal-like differentiation by demonstrating positivity with at least one of the basal/myoepithelial markers. Also 6 out of the 7 cases expressed luminal type cytokeratins (CK8, CK18 and/or CK19). P53 was positive in 3 cases, ki-67 was strongly expressed in only one case, while calretinin was expressed in 6 cases. Conclusion: Metaplastic breast carcinoma presents in our population at a younger age group than other international studies. All cases are categorized immunohistochemically under the triple negative group of breast cancer and 86% of them exhibited basal-like and luminal phenotype. Majority of cases developed local recurrence and distant metastasis in a relatively short period of time.
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Lee, Se Kyung
;
Koo, Min Young
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Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Koo, Min Young
;
Hur, Sung Mo
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h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Hur, Sung Mo
;
Choi, Min-Young
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机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Choi, Min-Young
;
Cho, Dong Hui
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h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Cho, Dong Hui
;
Kim, Sangmin
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Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Kim, Sangmin
;
Choe, Jun-Ho
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Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Choe, Jun-Ho
;
Lee, Jeong Eon
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机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Lee, Jeong Eon
;
Kim, Jung-Han
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h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Kim, Jung-Han
;
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机构:
Kim, Jee Soo
;
Nam, Seok Jin
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h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Nam, Seok Jin
;
Yang, Jung-Hyun
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Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
机构:
Northwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USANorthwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USA
Cianfrocca, Mary
;
Gradishar, William
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机构:
Northwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USANorthwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USA
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Cooper, Caroline Louise
;
Karim, Rooshdiya Z.
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Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Karim, Rooshdiya Z.
;
Selinger, Christina
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Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Selinger, Christina
;
Carmalt, Hugh
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia
Royal Prince Alfred Hosp, Dept Breast Surg, Camperdown, NSW 2050, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Carmalt, Hugh
;
Lee, C. Soon
论文数: 0引用数: 0
h-index: 0
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia
Univ Western Sydney, Sch Med, Dept Pathol, Liverpool, NSW, Australia
Ingham Inst Appl Med Res, Canc Pathol & Cell Biol Lab, Sydney, NSW, Australia
Univ New S Wales, South West Sydney Clin Sch, Sydney, NSW 2052, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Lee, C. Soon
;
O'Toole, Sandra A.
论文数: 0引用数: 0
h-index: 0
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia
St Vincents Hosp, Garvan Inst Med Res, Kinghorn Canc Ctr, Darlinghurst, NSW 2010, Australia
Royal Prince Alfred Hosp, Dept Mol & Clin Genet, Camperdown, NSW 2050, Australia
Univ New S Wales, St Vincents Med Sch, Sydney, NSW 2052, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Lee, Se Kyung
;
Koo, Min Young
论文数: 0引用数: 0
h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Koo, Min Young
;
Hur, Sung Mo
论文数: 0引用数: 0
h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Hur, Sung Mo
;
Choi, Min-Young
论文数: 0引用数: 0
h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Choi, Min-Young
;
Cho, Dong Hui
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h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Cho, Dong Hui
;
Kim, Sangmin
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h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Kim, Sangmin
;
Choe, Jun-Ho
论文数: 0引用数: 0
h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Choe, Jun-Ho
;
Lee, Jeong Eon
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h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Lee, Jeong Eon
;
Kim, Jung-Han
论文数: 0引用数: 0
h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Kim, Jung-Han
;
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机构:
Kim, Jee Soo
;
Nam, Seok Jin
论文数: 0引用数: 0
h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
Nam, Seok Jin
;
Yang, Jung-Hyun
论文数: 0引用数: 0
h-index: 0
机构:
Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South KoreaSungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Surg,Div Breast & Endocrine Surg, Seoul 135710, South Korea
机构:
Northwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USANorthwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USA
Cianfrocca, Mary
;
Gradishar, William
论文数: 0引用数: 0
h-index: 0
机构:
Northwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USANorthwestern Univ, Feinberg Sch Med, Div Hematol Oncol, Robert H Lurie Comprehens Canc Ctr, Chicago, IL 60611 USA
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Cooper, Caroline Louise
;
Karim, Rooshdiya Z.
论文数: 0引用数: 0
h-index: 0
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Karim, Rooshdiya Z.
;
Selinger, Christina
论文数: 0引用数: 0
h-index: 0
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Selinger, Christina
;
Carmalt, Hugh
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia
Royal Prince Alfred Hosp, Dept Breast Surg, Camperdown, NSW 2050, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Carmalt, Hugh
;
Lee, C. Soon
论文数: 0引用数: 0
h-index: 0
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia
Univ Western Sydney, Sch Med, Dept Pathol, Liverpool, NSW, Australia
Ingham Inst Appl Med Res, Canc Pathol & Cell Biol Lab, Sydney, NSW, Australia
Univ New S Wales, South West Sydney Clin Sch, Sydney, NSW 2052, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Lee, C. Soon
;
O'Toole, Sandra A.
论文数: 0引用数: 0
h-index: 0
机构:
Royal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia
Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia
St Vincents Hosp, Garvan Inst Med Res, Kinghorn Canc Ctr, Darlinghurst, NSW 2010, Australia
Royal Prince Alfred Hosp, Dept Mol & Clin Genet, Camperdown, NSW 2050, Australia
Univ New S Wales, St Vincents Med Sch, Sydney, NSW 2052, AustraliaRoyal Prince Alfred Hosp, Dept Tissue Pathol & Diagnost Oncol, Camperdown, NSW 2050, Australia