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Molecular Diagnosis of Infection-Related Cancers in Dermatopathology

Melissa Pulitzer, MD

The association between viruses and skin cancer is increasingly recognized in a number of neoplasms, that is, cutaneous squamous cell carcinoma, Kaposi sarcoma, nasopharyngeal carcinoma, and Merkel cell carcinoma, as well as hematolymphoid malignancies such as adult T-cell leukemia/lymphoma and NK/T-cell lymphoma (nasal type) and post-transplant lymphoproliferative disorders. Molecular assays are increasingly used to diagnose and manage these diseases. In this review, molecular features of tumor viruses and related host responses are explored. The tests used to identify such features are summarized. Evaluation of the utility of these assays for diagnosis and/or management of specific tumor types is presented.

*For a PDF of the full article, click on the link to the left of this introduction.

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Insertional Mutagenesis, Oncogenic Virus, Skin Neoplasm, Merkel Cell Carcinoma, Epstein-Barr Virus, Squamous Cell Carcinoma, Adult T-Cell Leukemia-Lymphoma
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Melissa Pulitzer, MD

The association between viruses and skin cancer is increasingly recognized in a number of neoplasms, that is, cutaneous squamous cell carcinoma, Kaposi sarcoma, nasopharyngeal carcinoma, and Merkel cell carcinoma, as well as hematolymphoid malignancies such as adult T-cell leukemia/lymphoma and NK/T-cell lymphoma (nasal type) and post-transplant lymphoproliferative disorders. Molecular assays are increasingly used to diagnose and manage these diseases. In this review, molecular features of tumor viruses and related host responses are explored. The tests used to identify such features are summarized. Evaluation of the utility of these assays for diagnosis and/or management of specific tumor types is presented.

*For a PDF of the full article, click on the link to the left of this introduction.

Melissa Pulitzer, MD

The association between viruses and skin cancer is increasingly recognized in a number of neoplasms, that is, cutaneous squamous cell carcinoma, Kaposi sarcoma, nasopharyngeal carcinoma, and Merkel cell carcinoma, as well as hematolymphoid malignancies such as adult T-cell leukemia/lymphoma and NK/T-cell lymphoma (nasal type) and post-transplant lymphoproliferative disorders. Molecular assays are increasingly used to diagnose and manage these diseases. In this review, molecular features of tumor viruses and related host responses are explored. The tests used to identify such features are summarized. Evaluation of the utility of these assays for diagnosis and/or management of specific tumor types is presented.

*For a PDF of the full article, click on the link to the left of this introduction.

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Molecular Diagnosis of Infection-Related Cancers in Dermatopathology
Display Headline
Molecular Diagnosis of Infection-Related Cancers in Dermatopathology
Legacy Keywords
Insertional Mutagenesis, Oncogenic Virus, Skin Neoplasm, Merkel Cell Carcinoma, Epstein-Barr Virus, Squamous Cell Carcinoma, Adult T-Cell Leukemia-Lymphoma
Legacy Keywords
Insertional Mutagenesis, Oncogenic Virus, Skin Neoplasm, Merkel Cell Carcinoma, Epstein-Barr Virus, Squamous Cell Carcinoma, Adult T-Cell Leukemia-Lymphoma
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As human tumor viruses are prevalent, and as virus-driven neoplasms are increasingly identified with advancing technology, it is important to know how to use relevant molecular tests to gain meaningful diagnostic, prognostic, and therapeutic information for individual patients.


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