This doctoral thesis is dealing with the correlation of morphological, immunohistochemical and genetical findings in malignant tumors of salivary glands. The first half of the thesis comprises the summary of current knowledge about salivary malignancies. The second half is presenting the research itself. The research results are divided into three parts. The first part is presenting the method of "2-step diagnostic test" of malignant tumors. This screening test aims to find new, so far not described gene aberrations with a focus on malignant tumors of salivary glands. This method takes place in two consecutive steps. In the first step the material is examined by an immunohistochemical mixture of antibodies, which non-specifically detects aberration in the genes NTRK1-3, ALK and ROS1. In the second step all positive cases are subjected to highly sensitive and specific molecular-genetic examination by the method of next generation sequencing (NGS) using the Archer kit. In the second part of the work there has been designed the approach to the cytological diagnosis of salivary secretory carcinoma by the fine-needle aspiration (FNA). This part is describing to the details the cytomorphology of secretory carcinoma in both, Pap smears and cell blocks, from which additional immunocytochemical and genetic...
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:398498 |
| Date | January 2019 |
| Creators | Horáková, Markéta |
| Contributors | Skálová, Alena, Laco, Jan, Dušková, Jaroslava |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/doctoralThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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