Abstract:
:In a retrospective analysis of 91 consecutive oral carcinomas we reviewed all patient records and weighed clinicopathological parameters against the results of image DNA cytometry and p53 immunhistochemical staining of the initial diagnostic biopsies. Eighty-seven percent of the biopsies were either aneuploid or nondiploid and there was a significant correlation between poorly differentiated tumours and aneuploidy. Sixty-nine percent of the tumours were p53 positive. DNA aberration or p53 positivity had no significant impact on prediction of survival or susceptibility to radiotherapy. In a multivariate analysis, T category had the greatest predictive value concerning survival. There was no correlation between p53 positivity and smoking.
journal_name
Int J Oncoljournal_title
International journal of oncologyauthors
Hogmo A,Munckwikland E,Kuylenstierna R,Lindholm J,Auer Gdoi
10.3892/ijo.5.4.915subject
Has Abstractpub_date
1994-10-01 00:00:00pages
915-20issue
4eissn
1019-6439issn
1791-2423journal_volume
5pub_type
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