Study on nuclear DNA content of colorectal carcinoma and its prognostic significance
- VernacularTitle:大肠癌细胞核DNA含量与预后关系的探讨
- Author:
Yinggui ZHU
;
Fengxuan NIU
;
Guangyou HE
- Publication Type:Journal Article
- Keywords:
Intestinal neoplasms;
intestine;
large;
DNA content;
prognosis
- From:Journal of Third Military Medical University
1988;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
The DNA content was quantitively determined in 30 specimens of colorectal carcinoma including 15 cases of tubular adenocarcinoma (TAC.5 cases each of grade Ⅰ,Ⅱ and Ⅲ respectively) ,5 cases of papillary adenocarcinoma (PAO.5 cases of mucoid adenocarcinoma (MAC) and 5 cases of signet-ring cell carcinoma (SCO),and 5 specimens of norma! colomic nucosa with mi-crospectro-photometry.The average DNA contents of different tissues were as follows:Normal colonic mucosa:13.54The difference of DNA contents of various types of carcinoma with normal mucosa,and that of TAC-Ⅰ and SCC with TAC-Ⅲ,PAC and MAC was statistically very significant (P
