Abstract：
BACKGROUND:Warthin-like mucoepidermoid carcinoma is a newly recognized rare entity and could be misdiagnosed as a benign Warthin tumor. We report such a case of a 36-year-old male who presented with a left parotid gland mass. CASE REPORT:Fine-needle aspiration showed features suggestive of Warthin tumor. Following parotidectomy, grossly there was a 1.6 cm well-circumscribed multilobular mass with focal areas of cystic change. Microscopically, at low magnification it had histological features resembling Warthin tumor, while lining with squamoid cells with scattered mucocytes demonstrating mild cytologic atypia was observed at high magnification. Immunohistochemically, the tumor cells were positive for p40, p63, cytokeratin 5/6, cytokeratin 7, and cancer antigen 125, but negative for discovered on GIST-1 (DOG1). Mucicarmine stain highlighted intracellular mucin within mucocytes. Rearrangement of mastermind like transcriptional coactivator 2 (MAML2) (11q21) gene was shown to be present in tumor cells by fluorescence in situ hybridization, supporting the diagnosis of a low-grade Warthin-like mucoepidermoid carcinoma. The patient was disease-free 12 months after surgery. CONCLUSION:Warthin-like mucoepidermoid carcinoma has not been widely recognized and can be misdiagnosed as Warthin tumor. Testing for MAML2 rearrangement provides essential support for diagnosis in difficult cases.
journal_name
Anticancer Resjournal_title
Anticancer researchauthors
Zhang D,Liao X,Tang Y,Meyer RG,VAN Dyke DL,Liu X,Islam MN,Lai Jdoi
10.21873/anticanres.13461subject
Has Abstractpub_date
2019-06-01 00:00:00pages
3213-3217issue
6eissn
0250-7005issn
1791-7530pii
39/6/3213journal_volume
39pub_type
杂志文章,评审abstract：:A new cell line, CC3/CUHK3, was established from a squamous carcinoma of the uterine cervix from a Chinese patient. Light microscopy of the cell line revealed keratin and electron microscopy demonstrated tonofilaments and desmosomes, thereby confirming its epithelial nature. The population doubling time of CC3/CUHK3, ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：:The plasminogen activator (PA) activity and oestrogen and progestin receptor concentrations were determined in normal, benign and malignant tissues of human breast and ovary. The geometric mean of PA activity was significantly higher (p less than 0.05) in malignant than in normal breast tissue specimens. PA activity w...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1983-09-01 00:00:00
abstract：BACKGROUND:p27Kip1 is a cyclin-dependent kinase inhibitor which regulates the progression of cells from the G1-into the S-phase in a cell cycle. Loss of p27Kip1 is associated with disease progression and an unfavorable outcome in several malignancies. The purpose of this study was to determine whether p27Kip1 expressio...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2002-09-01 00:00:00
abstract：BACKGROUND/AIM:Combining an anticancer agent fenretinide (HPR) or C6-pyridinium ceramide (LCL29) with Foscan-mediated photodynamic therapy (FoscanPDT) is expected to augment anticancer benefits of each substance. We showed that treatment with FoscanPDT+HPR enhanced accumulation of C16-dihydroceramide, and that fumonisi...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11337
更新日期：2017-02-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2009-08-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2010-10-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1998-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2012-11-01 00:00:00
abstract：:Previous reports suggest that age, household income and travel distance from residence to treatment facility are barriers which influence access to radiotherapy. The purpose of this study was to analyse the utilisation of palliative radiotherapy in a health care system where the main goal is equal access despite place...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2009-07-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-02-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2015-06-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2006-11-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1999-07-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1991-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.12028
更新日期：2017-10-01 00:00:00
abstract：:Citric acid is an alpha-hydroxyacid (AHA) widely used in cosmetic dermatology and skincare products. However, there is concern regarding its safety for the skin. In this study, we investigated the cytotoxic effects of citric acid on the human keratinocyte cell line HaCaT. HaCaT cells were treated with citric acid at 2...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2013-10-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2008-01-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1992-07-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2006-11-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2010-12-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1999-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1996-11-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1989-03-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2005-11-01 00:00:00
abstract：:The production of DNA interstrand crosslinks (ISC) by BCNU and other bifunctional alkylators and the effects of these drugs on the repair of radiation-induced DNA-single strand breaks (SSB) were studied in two human glioblastoma used to assess both DNA-ISCs and DNA-SSBs. BCNU-treated UWR2 and UWR3 cells showed a signi...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1990-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2001-11-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1989-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2007-11-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
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更新日期：2019-07-01 00:00:00
