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Jiang L, Xu X, Yan G, Wu Y, Xi N, Lai Y, Zhang G, Liu Y. Untargeted metabolomics yields insight into extramammary Paget's disease mechanisms. Front Oncol 2024; 14:1319819. [PMID: 38347841 PMCID: PMC10859479 DOI: 10.3389/fonc.2024.1319819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 01/08/2024] [Indexed: 02/15/2024] Open
Abstract
Background Extramammary Paget's disease (EMPD) is a rare cutaneous malignancy, commonly affecting the external genitalia and perianal area of the elderly with unclear pathogenesis. Metabolomics provides a novel perspective for uncovering the metabolic mechanisms of a verity of cancers. Materials and methods Here, we explored the metabolome of EMPD using an untargeted strategy. In order to further investigate the potential relationship between metabolites and gene expression, we re-analyzed the gene expression microarray data (GSE117285) using differential expression analysis and functional enrichment analyses. Results Results showed that a total of 896 metabolites were identified and 87 metabolites including 37 upregulated and 50 downregulated significantly in EMPD were sought out. In the following feature selection analyses, four metabolites, namely, cyclopentyl fentanyl-d5, LPI 17:0, guanosine-3',5'-cyclic monophosphate, kynurenine (KYN, high in EMPD) were identified by both random forest and support vector machine analyses. We then identified 1,079 dysfunctional genes: 646 upregulated and 433 downregulated in EMPD. Specifically, the tryptophan-degrading enzyme including indoleamine-2,3-dioxygenase-1 (IDO1) and tryptophan 2,3-dioxygenase (TDO2) were also increased. Generally, cancers exhibit a high expression of IDO1 and TDO2 to catabolize tryptophan, generating abundant KYN. Moreover, we also noticed the abnormal activation of sustaining proliferative signaling in EMPD. Conclusion In conclusion, this study was the first to reveal the metabolome profile of EMPD. Our results demonstrate that IDO1/TDO2-initialized KYN metabolic pathway may play a vital role in the development and progression of EMPD, which may serve as a potential therapeutic target for treating EMPD.
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Affiliation(s)
- Long Jiang
- Department of Dermatologic Surgery, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Xiaoxiang Xu
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Department of Pathology, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Guorong Yan
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Department of Phototherapy, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Institute of Photomedicine, School of Medicine, Tongji University, Shanghai, China
| | - Yuhao Wu
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Department of Phototherapy, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Institute of Photomedicine, School of Medicine, Tongji University, Shanghai, China
| | - Ningyuan Xi
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Department of Pathology, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Yongxian Lai
- Department of Dermatologic Surgery, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Guolong Zhang
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Department of Phototherapy, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Institute of Photomedicine, School of Medicine, Tongji University, Shanghai, China
| | - Yeqiang Liu
- Skin Cancer Center, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Department of Pathology, Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
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Fujimoto M, Ishitsuka Y, Tanemura A, Nojima S, Fujimoto M. Trousseau Syndrome in a Case of Extramammary Paget's Disease. Acta Derm Venereol 2023; 103:adv9405. [PMID: 37766658 PMCID: PMC11064287 DOI: 10.2340/actadv.v103.9405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 09/06/2023] [Indexed: 09/29/2023] Open
Abstract
Abstract is missing (Short communication)
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Affiliation(s)
- Megumi Fujimoto
- Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yosuke Ishitsuka
- Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
| | - Atsushi Tanemura
- Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Satoshi Nojima
- Department of Pathology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Manabu Fujimoto
- Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan
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Kawaguchi A, Akiba J, Ogasawara S, Kondo R, Naito Y, Kusano H, Sanada S, Muto I, Nakama T, Yano H. Transcription factor activating enhancer-binding protein 2B expression correlates with invasiveness and prognosis of extramammary Paget's disease. Pathol Res Pract 2023; 242:154309. [PMID: 36689838 DOI: 10.1016/j.prp.2023.154309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 01/06/2023] [Accepted: 01/14/2023] [Indexed: 01/18/2023]
Abstract
BACKGROUND Extramammary Paget's disease (EMPD) is a slowly advancing malignancy that sometimes progresses to the invasion of the dermis, systemic metastases, and death. Although there have been reports that dermal invasion is associated with poor prognosis, no molecular markers of this invasion have been identified thus far. The aim of this study was to identify key molecules for predicting the risk of EMPD dermis invasion. METHOD We performed microarray screening for three cases of in-situ EMPDs, three cases of invasive EMPDs, and three cases of normal epidermis. We identified a molecule that exhibited a stepwise increase in expression. Further, we analyzed 47 cases of EMPD using immunohistochemical staining (IHC) and examined the correlated clinicopathological findings, including prognosis. RESULT We examined molecules that showed stepwise differences with invasion. We focused on transcription factor activating enhancer-binding protein 2 B (TFAP2B). Of the 47 EMPD patients, 38 (80.9 %) and 9 (19.1 %) had low and high TFAP2B expression, respectively. TFAP2B expression was significantly correlated with invasion into the dermis, mass formation, and preoperative lymph node metastasis (p = 0.001, 0.042, and 0.033, respectively). The cumulative postoperative recurrence-free rate in the TFAP2B-high expression group was significantly lower than that in the TFAP2B-low expression group (P < 0.001). In univariate analysis of recurrence-free survival, TFAP2B expression was found to be a significant factor (p = 0.006). CONCLUSION The expression of TFAP2B, which was comprehensively found by microarray screening, may correlate with the invasiveness of EMPD and may be an unfavorable prognostic factor.
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Affiliation(s)
- Aya Kawaguchi
- Department of Pathology, Kurume University School of Medicine, Kurume, Fukuoka, Japan; Department of Dermatology, Kurume University School of Medicine, Kurume, Fukuoka, Japan.
| | - Jun Akiba
- Department of Diagnostic Pathology, Kurume University Hospital, Kurume, Fukuoka, Japan
| | - Sachiko Ogasawara
- Department of Pathology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Reiichiro Kondo
- Department of Pathology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Yoshiki Naito
- Department of Clinical Laboratory Medicine, Kurume University Hospital, Kurume, Fukuoka, Japan
| | - Hironori Kusano
- Department of Pathology, Kurume University School of Medicine, Kurume, Fukuoka, Japan; Department of Clinical Laboratory, National Hospital Organization Kokura Medical Center, Kitakyushu, Fukuoka, Japan
| | - Sakiko Sanada
- Department of Pathology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Ikko Muto
- Department of Dermatology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Takekuni Nakama
- Department of Dermatology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Hirohisa Yano
- Department of Pathology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
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Rao Y, Zhu J, Zheng H, Ren Y, Ji T. Cell origin and genome profile difference of penoscrotum invasive extramammary Paget disease compared with its in situ counterpart. Front Oncol 2022; 12:972047. [PMID: 36091120 PMCID: PMC9451029 DOI: 10.3389/fonc.2022.972047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 07/25/2022] [Indexed: 11/13/2022] Open
Abstract
Penoscrotum extramammary Paget disease (pEMPD) is a rare cutaneous carcinoma with an unknown cell origin. pEMPD always presents as a tumor in situ with an indolent process, whereas some progress into invasive forms with more aggressive behavior. The in situ and invasive cases display different morphologies and biological behavior, and thus far, a relationship between these two components has not been demonstrated. Immunohistochemistry was used to disclose the immunotype of pEMPD, and the results revealed that invasive/in situ pEMPD possessed with some identical immunophenotypes such as CK7, P63, and CK10, which inferred the clonal relatedness. The variable expressions of GCDFP-15 and carcino embryonic antigen hinted that tumor cell origin might be an epidermal sweat gland in epiderma. In our cohort, invasive pEMPD presented increased expression of androgen receptor and decreased MUC5CA expression, and these two changes might bring to the shift of invasive phenotype. To better understanding the relationship between these distinct tumor forms, we performed whole exome sequencing testing to evaluate overlapping genomic alterations of six paired invasive/in situ pEMPDs. The results showed that missense mutation was the predominant mutation type, and C>T transition accounted for 65.1% in all SNP mutation. Among the top 20 differential genes obtained from the six paired invasive/in situ pEMPD analysis, MUC4 (one missense, one in frame del, and one multi-hit), AHNAK2 (two missense and one multi-hit), DOT1L (two missense and one multi-hit), and FRG1 (two missense and one-multi hit) mutations were most enriched in invasive pEMPDs, which postulated that these genes may play roles in the disease progression.
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Affiliation(s)
- Yamin Rao
- Department of Pathology, Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jinchao Zhu
- Department of Pathology, Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Haiyan Zheng
- Department of Pathology, Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yong Ren
- Department of Pathology, General Hospital of Central Theater Command of the Chinese People’s Liberation Army (PLA), Wuhan, China
- *Correspondence: Tianhai Ji, ; Yong Ren,
| | - Tianhai Ji
- Department of Pathology, Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- *Correspondence: Tianhai Ji, ; Yong Ren,
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Zheng DC, Shen YT, Wei ZW, Wan X, Xie MK, Yao HJ, Wang Z. Transcriptome sequencing reveals a lncRNA-mRNA interaction network in extramammary Paget's disease. BMC Med Genomics 2021; 14:291. [PMID: 34895219 PMCID: PMC8665522 DOI: 10.1186/s12920-021-01135-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 11/26/2021] [Indexed: 01/27/2023] Open
Abstract
Background Extramammary Paget’s disease (EMPD) is a rare malignant intraepidermal adenocarcinoma that is poorly understood. Regulatory long noncoding RNAs (lncRNAs) are characterized in many species and shown to be involved in processes such as development and pathologies, revealing a new layer of regulation in different diseases, especially in cancer studies. In the present study, we used high-throughput sequencing to reveal the lncRNA–mRNA interaction network in extramammary Paget’s disease. Methods High-throughput sequencing was used to identify differentially expressed lncRNA and mRNA profiles between EMPD patients and healthy controls. Then, a series of bioinformatics analyses were conducted to construct the lncRNA–mRNA interaction network, which was finally confirmed in vitro. Results Six pairs of EMPD tumor and normal skin samples were collected and sequenced to identify the differentially expressed lncRNA and mRNA profiles between EMPD and healthy controls. A total of 997 differentially expressed mRNAs and 785 differentially expressed lncRNAs were identified. The GO and KEGG analyses show that epidermal development and cell adhesion play important roles in EMPD. The results of the lncRNA–mRNA interaction network analysis suggested that NEAT1, PGAP1, FKBP5 and CDON were the pivotal nodes of the network and that lncRNA NEAT1 might regulate mRNA PGAP1, FKBP5 and CDON. The results of the quantitative real-time RT–PCR performed in ten other patients for NEAT1, PGAP1, FKBP5 and CDON were consistent with those of the sequencing analysis. Moreover, an in vitro experiment confirmed the interactions between NEAT1 and PGAP1, FKBP5 and CDON in human immortalized keratinocytes. Conclusion These findings suggest that the lncRNA–mRNA interaction network based on four pivotal nodes, NEAT1, PGAP1 FKBP5 and CDON, may play an important role in EMPD, which will contribute to a deeper understanding of the pathogenesis of EMPD. Supplementary Information The online version contains supplementary material available at 10.1186/s12920-021-01135-2.
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Affiliation(s)
- Da-Chao Zheng
- Department of Urology, Shanghai 9Th People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Yan-Ting Shen
- Department of Urology, Shanghai 9Th People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Zi-Wei Wei
- Department of Urology, Shanghai 9Th People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Xiang Wan
- Department of Urology, Shanghai 9Th People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Min-Kai Xie
- Department of Urology, Shanghai 9Th People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Hai-Jun Yao
- Department of Urology, Shanghai 9Th People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China.
| | - Zhong Wang
- Department of Urology, Shanghai 9Th People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China.
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Kosmidis CS, Sevva C, Roulia P, Koulouris C, Varsamis N, Koimtzis G, Theodorou V, Mystakidou CM, Georgakoudi E, Anthimidis G. Extramammary Paget's Disease of the Vulva: Report of Two Cases. MEDICINA-LITHUANIA 2021; 57:medicina57101029. [PMID: 34684065 PMCID: PMC8537848 DOI: 10.3390/medicina57101029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 09/18/2021] [Accepted: 09/24/2021] [Indexed: 11/16/2022]
Abstract
Extramammary Paget's disease is a rare condition, affecting 6.5% of all patients with Paget's disease. The most common extramammary site is the vulvar area. Although diagnosis in some patients is difficult to set, early diagnosis is of high importance in order to detect the irreversible progression of the lesion early and prevent distant metastasis. An 89-year-old female and a 69-year-old female presented within three months with an eczematous lesion with leukoplakia in the vulva. The incisional biopsy of the skin revealed extramammary Paget's disease. Both patients underwent a surgical wide local excision of the lesion and the specimens were sent for histopathological examination. Extramammary Paget's disease has a high potential for distant malignancies and local recurrence, dictating that surgical excision is the most efficient treatment. The rareness of the condition and the diagnostic difficulties underline the need for early skin biopsy, which is the most efficient diagnostic tool.
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Affiliation(s)
- Christoforos S. Kosmidis
- European Interbalkan Medical Center, 10 Asklipiou Street, 55535 Pylaia, Greece; (C.S.K.); (C.K.); (N.V.); (E.G.); (G.A.)
- 3rd Surgical Department, University General Hospital of Thessaloniki “AHEPA”, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 1st St. Kiriakidi Street, 54621 Thessaloniki, Greece;
| | - Christina Sevva
- Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece; (V.T.); (C.M.M.)
- Correspondence:
| | - Panagiota Roulia
- 3rd Surgical Department, University General Hospital of Thessaloniki “AHEPA”, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 1st St. Kiriakidi Street, 54621 Thessaloniki, Greece;
| | - Charilaos Koulouris
- European Interbalkan Medical Center, 10 Asklipiou Street, 55535 Pylaia, Greece; (C.S.K.); (C.K.); (N.V.); (E.G.); (G.A.)
- 3rd Surgical Department, University General Hospital of Thessaloniki “AHEPA”, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 1st St. Kiriakidi Street, 54621 Thessaloniki, Greece;
| | - Nikolaos Varsamis
- European Interbalkan Medical Center, 10 Asklipiou Street, 55535 Pylaia, Greece; (C.S.K.); (C.K.); (N.V.); (E.G.); (G.A.)
| | - Georgios Koimtzis
- Cardiff Transplant Unit, University Hospital of Wales, Cardiff and Vale University Health Board, Cardiff CF14 4XW, UK;
| | - Vasiliki Theodorou
- Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece; (V.T.); (C.M.M.)
| | - Chrysi Maria Mystakidou
- Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece; (V.T.); (C.M.M.)
| | - Eleni Georgakoudi
- European Interbalkan Medical Center, 10 Asklipiou Street, 55535 Pylaia, Greece; (C.S.K.); (C.K.); (N.V.); (E.G.); (G.A.)
| | - Georgios Anthimidis
- European Interbalkan Medical Center, 10 Asklipiou Street, 55535 Pylaia, Greece; (C.S.K.); (C.K.); (N.V.); (E.G.); (G.A.)
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Sawamura S, Kajihara I, Tasaki Y, Otsuka-Maeda S, Sakamoto R, Kanazawa-Yamada S, Makino K, Aoi J, Ihn H. Overexpression of MUC16 (CA125) in extramammary Paget's disease. Jpn J Clin Oncol 2020; 50:1330-1332. [PMID: 33089866 DOI: 10.1093/jjco/hyaa154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 07/30/2020] [Indexed: 11/12/2022] Open
Abstract
In this study, we identified the mucin-16 (CA125), a well-known disease marker for ovarian cancer, is overexpressed in the lesions of Extramammary Paget’s disease.
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Affiliation(s)
- Soichiro Sawamura
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Ikko Kajihara
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Yukino Tasaki
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Saki Otsuka-Maeda
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Ryoko Sakamoto
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Saori Kanazawa-Yamada
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Katsunari Makino
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Jun Aoi
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Hironobu Ihn
- Department of Dermatology and Plastic Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
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Kang Z, Zhu Y, Zhang QA, Dong L, Xu F, Zhang X, Guan M. Methylation and expression analysis of mismatch repair genes in extramammary Paget's disease. J Eur Acad Dermatol Venereol 2019; 33:874-879. [PMID: 30784122 DOI: 10.1111/jdv.15404] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Accepted: 11/21/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Extramammary Paget's disease (EMPD) is a rare skin cancer with relative high frequencies of germline and somatic mismatch repair (MMR) genes mutations. However, the methylation and expression of these genes have not been validated in EMPD. OBJECTIVE This study aims to confirm the methylation and expression of MMR genes in EMPD. METHODS Immunohistochemical (IHC) staining detection and Methylation-specific PCR (MSP) were used to analyse MLH1, MSH2, MSH6 and PMS2 proteins' expression and promoters' methylation in 57 EMMD samples, and pyro-sequence was used to find highly methylated CpG sites in MSH2 promoter. RESULTS Immunohistochemical detection displayed reduced expression of MSH2 in 38.6% EMPD cases but normal expression of MLH1, MSH6 and PMS2 in all tumour tissues. Hypermethylation also was found in the promoter of MSH2 but not in other MMR genes. Pyrosequencing of MSH2 promoter showed CpG6 (-87) and CpG3 (-98) were the most common two methylated CpG dinucleotides. There is a significant correlation between reduced MSH2 expression and MSH2 methylation. CONCLUSION Reduced MSH2 expression and hypermethylation in this gene promoter were common genetic changes in EMPD, which expands our understanding of the role of MMR function in this skin cancer.
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Affiliation(s)
- Z Kang
- Department of Laboratory Medicine, Huashan Hospital, Fudan University, Shanghai, P. R. China
| | - Y Zhu
- Department of Pathology, Huashan Hospital North, Fudan University, Shanghai, P. R. China
| | - Q-A Zhang
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, P. R. China
| | - L Dong
- Department of Laboratory Medicine, Huashan Hospital, Fudan University, Shanghai, P. R. China
| | - F Xu
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, P. R. China
| | - X Zhang
- Central Laboratory, Huashan Hospital, Fudan University, Shanghai, P. R. China
| | - M Guan
- Department of Laboratory Medicine, Huashan Hospital, Fudan University, Shanghai, P. R. China.,Central Laboratory, Huashan Hospital, Fudan University, Shanghai, P. R. China
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Krishn SR, Ganguly K, Kaur S, Batra SK. Ramifications of secreted mucin MUC5AC in malignant journey: a holistic view. Carcinogenesis 2019; 39:633-651. [PMID: 29415129 DOI: 10.1093/carcin/bgy019] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2017] [Accepted: 02/01/2018] [Indexed: 12/14/2022] Open
Abstract
Heavily glycosylated secreted mucin MUC5AC, by the virtue of its cysteine-rich repeats, can form inter- and intramolecular disulfide linkages resulting in complex polymers, which in turn craft the framework of the polymeric mucus gel on epithelial cell surfaces. MUC5AC is a molecule with versatile functional implications including barrier functions to epithelial cells, host-pathogen interaction, immune cell attraction to sites of premalignant or malignant lesions and tumor progression in a context-dependent manner. Differential expression, glycosylation and localization of MUC5AC have been associated with a plethora of benign and malignant pathologies. In this era of robust technologies, overexpression strategies and genetically engineered mouse models, MUC5AC is emerging as a potential diagnostic, prognostic and therapeutic target for various malignancies. Considering the clinical relevance of MUC5AC, this review holistically encompasses its genomic organization, domain structure, glycosylation patterns, regulation, functional and molecular connotation from benign to malignant pathologies. Furthermore, we have here explored the incipient and significant experimental tools that are being developed to study this structurally complex and evolutionary conserved gel-forming mucin.
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Affiliation(s)
- Shiv Ram Krishn
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Koelina Ganguly
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Sukhwinder Kaur
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Surinder K Batra
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.,Fred and Pamela Buffett Cancer Center, Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, NE, USA
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Simonds RM, Segal RJ, Sharma A. Extramammary Paget's disease: a review of the literature. Int J Dermatol 2018; 58:871-879. [PMID: 30569580 DOI: 10.1111/ijd.14328] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2018] [Revised: 11/08/2018] [Accepted: 11/14/2018] [Indexed: 01/01/2023]
Abstract
Extramammary Paget's disease (EMPD) is a rare cutaneous malignancy. The disease typically affects older individuals aged 60-80 years and is seen most frequently in postmenopausal Caucasian women and Asian men. EMPD exhibits a predilection for the genital and perianal regions and may be associated with an underlying carcinoma in adjacent organs. EMPD presents a challenge in both diagnosis and management. Often treated empirically as various dermatitides, the correct diagnosis is frequently delayed by many years. Following diagnosis, an extensive search for an associated malignancy should be initiated. If invasive disease is present on biopsy, a sentinel lymph node biopsy may guide further treatment. Mohs micrographic surgery appears to be superior to wide local excision when considering tissue sparing ability and disease recurrence. Nonsurgical interventions have also been investigated with varied results. Regardless of treatment method, long-term follow-up is recommended to monitor for local disease recurrence, development of internal malignancy, regional lymphadenopathy, or distant metastasis.
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Affiliation(s)
- Robert M Simonds
- Department of Dermatology, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Robert J Segal
- Division of Dermatology, University of Arizona, Tucson, AZ, USA
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Affiliation(s)
- Jeff Choi
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Allison Zemek
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Gordon K Lee
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Cindy Kin
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
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Chang K, Li GX, Kong YY, Shen XX, Qu YY, Jia ZW, Wang Y, Dai B, Ye DW. Chemokine Receptors CXCR4 and CXCR7 are Associated with Tumor Aggressiveness and Prognosis in Extramammary Paget Disease. J Cancer 2017; 8:2471-2477. [PMID: 28900484 PMCID: PMC5595076 DOI: 10.7150/jca.19127] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 05/10/2017] [Indexed: 12/22/2022] Open
Abstract
Chemokines are involved in many aspects of oncogenesis, including regulation of cancer cell growth, dissemination and host-tumor response. However, the potential of the chemokine receptors, CXCR4 and CXCR7, in serving as biomarkers in extramammary Paget's disease (EMPD) has been rarely examined. Expressions of CXCR4 and CXCR7 were evaluated in 92 EMPD specimens by immunohistochemistry. High expression of CXCR4 and CXCR7 were both correlated with regional lymph node metastasis and presence of lymphovascular invasion. High expression of CXCR7 also correlated with the depth of invasion. The prognostic value of these two chemokines were also investigated in progression-free survival (PFS) and cancer-specific survival (CSS). Both high expression of CXCR4 and CXCR7 were indicative of shorter PFS and CSS. In the combined prognostic model, concomitant high expression of CXCR4 and CXCR7 were suggestive of poor prognosis compared with the other two groups. In the multivariate analysis, depth of invasion, combined prognostic model and regional lymph node metastasis at diagnosis were the independent prognostic factors for EMPD patients for PFS, and the former two factors independently impacted CSS. Our results demonstrated that CXCR4 and CXCR7 can be used as prognostic biomarkers and prediction of aggressiveness of EMPD. Therapy targeting CXCR4 and CXCR7 may helpful to prevent EMPD progression and improve the prognosis of EMPD.
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Affiliation(s)
- Kun Chang
- Department of Urology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Gao-Xiang Li
- Department of Urology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Yun-Yi Kong
- Department of Pathology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Xu-Xia Shen
- Department of Pathology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Yuan-Yuan Qu
- Department of Urology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Zhong-Wei Jia
- Department of Urology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Yue Wang
- Department of Urology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Bo Dai
- Department of Urology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Ding-Wei Ye
- Department of Urology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
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15
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Invasive Extramammary Paget Disease of the Vulva With Signet Ring Cell Morphology in a Patient With Signet Ring Cell Carcinoma of the Stomach: Report of a Case. Int J Gynecol Pathol 2017; 37:147-151. [PMID: 28582341 DOI: 10.1097/pgp.0000000000000405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
This report describes a rare case of invasive extramammary Paget disease of the vulva with signet ring cell morphology in a 58-yr-old woman with a history of signet ring cell carcinoma of the stomach. This case was initially misinterpreted as a metastatic gastric carcinoma to the vulva because an initial small, superficial biopsy specimen showed infiltration of signet ring cells in the dermis without intraepidermal Paget cells. However, a surgically resected specimen showed concordant immunophenotypes in both intraepidermal Paget cells and intradermal signet ring cell components with immunoreactivity to cytokeratin (CK) 7, CEA, and gross cystic disease fluid protein-15, and immunonegativity for CK20, MUC5AC, and MUC6. Gastric signet ring cell carcinoma showed immunoreactivity to CK7, CEA, MUC5AC, and MUC6, and immunonegativity for gross cystic disease fluid protein-15 and CK20. The diagnosis of primary invasive extramammary Paget disease of the vulva was also supported by a long interval after gastrectomy (7.5 yr), the solitary involvement of the vulva, and the absence of lymphovascular invasion. This case demonstrates that invasive extramammary Paget disease may have a signet ring cell morphology and immunohistochemical profile similar to those of gastric signet ring cell carcinoma, but the addition of gross cystic disease fluid protein-15 immunostain in the panel of markers is helpful in the differential diagnosis.
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16
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Lakshmanan I, Rachagani S, Hauke R, Krishn SR, Paknikar S, Seshacharyulu P, Karmakar S, Nimmakayala RK, Kaushik G, Johansson SL, Carey GB, Ponnusamy MP, Kaur S, Batra SK, Ganti AK. MUC5AC interactions with integrin β4 enhances the migration of lung cancer cells through FAK signaling. Oncogene 2016; 35:4112-21. [PMID: 26751774 DOI: 10.1038/onc.2015.478] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Revised: 10/29/2015] [Accepted: 11/10/2015] [Indexed: 01/07/2023]
Abstract
MUC5AC is a secretory mucin aberrantly expressed in various cancers. In lung cancer, MUC5AC is overexpressed in both primary and metastatic lesions; however, its functional role is not well understood. The present study was aimed at evaluating mechanistic role of MUC5AC on metastasis of lung cancer cells. Clinically, the overexpression of MUC5AC was observed in lung cancer patient tissues and was associated with poor survival. In addition, the overexpression of Muc5ac was also observed in genetically engineered mouse lung adenocarcinoma tissues (Kras(G12D); Trp53(R172H/+); AdCre) in comparison with normal lung tissues. Our functional studies showed that MUC5AC knockdown resulted in significantly decreased migration in two lung cancer cell lines (A549 and H1437) as compared with scramble cells. Expression of integrins (α5, β1, β3, β4 and β5) was decreased in MUC5AC knockdown cells. As both integrins and MUC5AC have a von Willebrand factor domain, we assessed for possible interaction of MUC5AC and integrins in lung cancer cells. MUC5AC strongly interacted only with integrin β4. The co-localization of MUC5AC and integrin β4 was observed both in A549 lung cancer cells as well as genetically engineered mouse adenocarcinoma tissues. Activated integrins recruit focal adhesion kinase (FAK) that mediates metastatic downstream signaling pathways. Phosphorylation of FAK (Y397) was decreased in MUC5AC knockdown cells. MUC5AC/integrin β4/FAK-mediated lung cancer cell migration was confirmed through experiments utilizing a phosphorylation (Y397)-specific FAK inhibitor. In conclusion, overexpression of MUC5AC is a poor prognostic marker in lung cancer. MUC5AC interacts with integrin β4 that mediates phosphorylation of FAK at Y397 leading to lung cancer cell migration.
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Affiliation(s)
- I Lakshmanan
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - S Rachagani
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - R Hauke
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - S R Krishn
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - S Paknikar
- Division of Oncology-Hematology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - P Seshacharyulu
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - S Karmakar
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - R K Nimmakayala
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - G Kaushik
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - S L Johansson
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, USA.,Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer Center University of Nebraska Medical Center, Omaha, NE, USA
| | - G B Carey
- Section of Hematology-Oncology, Department of Medicine, University of Chicago, Chicago, IL, USA
| | - M P Ponnusamy
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.,Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer Center University of Nebraska Medical Center, Omaha, NE, USA
| | - S Kaur
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - S K Batra
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.,Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer Center University of Nebraska Medical Center, Omaha, NE, USA
| | - A K Ganti
- Division of Oncology-Hematology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA.,Department of Internal Medicine, VA Nebraska Western Iowa Health Care System and University of Nebraska Medical Center, Omaha, NE, USA
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17
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Hata H, Natsuga K, Kitamura S, Imafuku K, Yamaguchi Y, Ebihara Y, Shichinohe T, Hirano S, Shimizu H. Concomitant neoplasms in the skin and stomach unveil the role of type IV collagen and E-cadherin in mucin core protein 5AC expression in vivo. Br J Dermatol 2015; 174:395-7. [PMID: 26285645 DOI: 10.1111/bjd.14084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/02/2015] [Indexed: 11/27/2022]
Abstract
Mucin core protein (MUC) 5AC is a gel-forming glycoprotein that is expressed in different types of tumour cells. MUC5AC expression in cultured cells is regulated through the extracellular matrix and through remodelling by other membranous proteins such as type IV collagen (COL4) and E-cadherin. However, it has not been elucidated whether COL4 and E-cadherin affect MUC5AC expression in tumours in vivo. Here, by analysing a single individual with concomitant neoplasms in the skin [extramammary Paget disease (EMPD)] and the stomach (gastric cancer), we show that MUC5AC expression is reduced in COL4 and membranous E-cadherin-expressing EMPD specimens whereas MUC5AC is not abolished in gastric cancer with COL4 negativity and E-cadherin cytoplasmic localization. As the EMPD and gastric cancer specimens were derived from a single patient, each specimen had the same genetic background. These in vivo results support previous in vitro studies which showed that COL4 and E-cadherin downregulated MUC5AC expression. Our study suggests that concomitant neoplasms in different organs of the same individual can serve as a strong tool for uncovering functional diversity in tumour markers in distinct cancer cells.
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Affiliation(s)
- H Hata
- Department of Dermatology, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - K Natsuga
- Department of Dermatology, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - S Kitamura
- Department of Dermatology, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - K Imafuku
- Department of Dermatology, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - Y Yamaguchi
- Department of Dermatology, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - Y Ebihara
- Department of Gastroenterological Surgery II, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - T Shichinohe
- Department of Gastroenterological Surgery II, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - S Hirano
- Department of Gastroenterological Surgery II, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
| | - H Shimizu
- Department of Dermatology, Hokkaido University Graduate School of Medicine, N15 W7, Kita-ku, Sapporo, 060-8638, Japan
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18
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Cohen JM, Granter SR, Werchniak AE. Risk stratification in extramammary Paget disease. Clin Exp Dermatol 2015; 40:473-8. [DOI: 10.1111/ced.12690] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/30/2015] [Indexed: 12/01/2022]
Affiliation(s)
| | - S. R. Granter
- Division of Dermatopathology; Department of Pathology; Brigham and Women's Hospital and Harvard Medical School; Boston MA USA
| | - A. E. Werchniak
- Department of Dermatology; Brigham and Women's Hospital and Harvard Medical School; Boston MA USA
- Center for Cutaneous Oncology; Dana-Farber Cancer Institute and Harvard Medical School; Boston MA USA
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19
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Hata H, Kitamura S, Inamura Y, Imafuku K, Homma E, Muramatsu K, Natsuga K, Abe R, Shimizu H. mTOR expression correlates with invasiveness and progression of extramammary Paget's disease. J Eur Acad Dermatol Venereol 2015; 30:1238-9. [PMID: 25854813 DOI: 10.1111/jdv.13168] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- H Hata
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - S Kitamura
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Y Inamura
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - K Imafuku
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - E Homma
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - K Muramatsu
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - K Natsuga
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - R Abe
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - H Shimizu
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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20
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Dai B, Kong YY, Chang K, Qu YY, Ye DW, Zhang SL, Zhang HL. Primary invasive carcinoma associated with penoscrotal extramammary Paget's disease: a clinicopathological analysis of 56 cases. BJU Int 2014; 115:153-60. [DOI: 10.1111/bju.12776] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bo Dai
- Department of Urology; Fudan University Shanghai Cancer Center; Shanghai China
- Department of Oncology; Fudan University Shanghai Medical College; Shanghai China
| | - Yun-Yi Kong
- Department of Oncology; Fudan University Shanghai Medical College; Shanghai China
- Department of Pathology; Fudan University Shanghai Cancer Center; Shanghai China
| | - Kun Chang
- Department of Urology; Fudan University Shanghai Cancer Center; Shanghai China
- Department of Oncology; Fudan University Shanghai Medical College; Shanghai China
| | - Yuan-Yuan Qu
- Department of Urology; Fudan University Shanghai Cancer Center; Shanghai China
- Department of Oncology; Fudan University Shanghai Medical College; Shanghai China
| | - Ding-Wei Ye
- Department of Urology; Fudan University Shanghai Cancer Center; Shanghai China
- Department of Oncology; Fudan University Shanghai Medical College; Shanghai China
| | - Shi-Lin Zhang
- Department of Urology; Fudan University Shanghai Cancer Center; Shanghai China
- Department of Oncology; Fudan University Shanghai Medical College; Shanghai China
| | - Hai-Liang Zhang
- Department of Urology; Fudan University Shanghai Cancer Center; Shanghai China
- Department of Oncology; Fudan University Shanghai Medical College; Shanghai China
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