PubMed · 2313794
Computerized morphonuclear cell image analyses of malignant disease in bladder tissues.
Abstract
We analyzed the relationship between several morphonuclear parameters related to nuclear size, densitometry (deoxyribonucleic acid content and ploidy) and the chromatin pattern versus the histopathological grading of 46 bladder cancer samples graded according to the World Health Organization classification. We used a SAMBA 200 cell image processor with software allowing for the discrimination of 15 different parameters on Feulgen-stained imprint smears. In addition, we set up preliminary data banks that enable objective and reproducible grading of unknown cases. This approach must be validated in a large series of cases to create an expert system for bladder malignancy diagnosis.
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C de Prez, Y de Launoit, R Kiss, M Petein, J L Pasteels, A Verhest, R Van Velthoven. 1990. Computerized morphonuclear cell image analyses of malignant disease in bladder tissues.. https://doi.org/10.1016/s0022-5347(17)40063-2
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