Significance of DNA content in oral carcinoma.
Standard cytophotometric measurement of DNA in normal, leukoplakic and cancerous oral and oropharyngeal tissues with a Leitz Weitzler Aristophot Cytophotometer showed both 1% and 5% significance in different grades of malignancy and 5% as regards sites of malignancy. The differences were marked in different grades of malignancy and specially with progression of the lesion. Cytophotometry can be useful to diagnose the stages of carcinoma.
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Oral Surgery Unit, Medical College Hospital, Calcutta-India.
D000328:Adult; D014408:Biomarkers, Tumor / Q000032:analysis; D004247:DNA / Q000032:analysis; D004273:DNA, Neoplasm / Q000032:analysis*; D005260:Female; D006801:Humans; D007972:Leukoplakia, Oral / Q000032:analysis / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009055:Mouth / Q000032:analysis; D009062:Mouth Neoplasms / Q000032:analysis* / Q000175:diagnosis / Q000473:pathology; D009959:Oropharyngeal Neoplasms / Q000032:analysis / Q000175:diagnosis / Q000473:pathology; D009960:Oropharynx / Q000032:analysis; D012016:Reference Values
D014408:Biomarkers, Tumor; D004273:DNA, Neoplasm; D004247:DNA