Search for dissertations about: "histopathological grade"
Showing result 6 - 10 of 48 swedish dissertations containing the words histopathological grade.
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6. A Novel Approach for Radiotherapy and Radiosurgery Treatment Planning Accounting for High-Grade Glioma Invasiveness into Normal Tissue
Abstract : High-grade gliomas (HGGs) are a type of malignant brain cancer, which include glioblastomas (GBMs). In adults, GBM is the most common malignant primary brain cancer. Attempts to treat patients with GBMs have been conducted for over a century, but the prognosis has only marginally improved. READ MORE
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7. lmproving diagnosis of central nervous system tumours using genetic and epigenetic tools
Abstract : Brain tumor diagnostics has traditionally been based on histopathology stains. The introduction of immunohistochemistry stains resulted in improved ability to classify these often devastating tumors. The understanding of molecular markers in central nervous system tumors has improved substantially in recent decades. READ MORE
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8. Aspects on Head and neck Cancer with special reference to Salivary Gland Tumours and Single Nucleotide Polymorphism
Abstract : A thesis on Head and neck cancer focusing on dose planning, salivary gland carcinoma and Single nucleotide polymorphism.For dose planning PET/CT (Positron emissions tomography/computed tomography) with tracer gave more precise information in comparison dose planning with CT. READ MORE
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9. DNA content, proliferation markers and histopathology as prognostic factors in Astrocytic tumours
Abstract : The DNA index and S-phase fractions obtained from freshly frozen and paraffin-embedded specimens of 49 primary intracranial tumors showed significant correlation. Very similar results were obtained when a subgroup of astrocytomas was analyzed. READ MORE
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10. Metabolomics and proteomics studies of brain tumors : a chemometric bioinformatics approach
Abstract : The WHO classification of brain tumors is based on histological features and the aggressiveness of the tumor is classified from grade I to IV, where grade IV is the most aggressive. Today, the correlation between prognosis and tumor grade is the most important component in tumor classification. READ MORE