Gastric Cancer
Copyright ©The Author(s) 2004.
World J Gastroenterol. Dec 1, 2004; 10(23): 3405-3408
Published online Dec 1, 2004. doi: 10.3748/wjg.v10.i23.3405
Table 3 Univariate survival analysis of clinical and patho-logic variables after surgical treatment in 1 498 cases with gastric carcinoma
ParameterNumber5-yr survival rate (%)P
Age (yr)
≤ 301921.00.05
30 to 6092629.2
> 6055336.2
Tumor location
C (upper third)49922.60.001
M (middle third)31235.3
A (lower third)61340.9
MCA (whole stomach)742.7
Tumor size (cm)
<314653.10.047
3 to 673940.9
>661315.3
Histological classification
Well differentiated adenocarcinoma30338.30.001
Moderately differentiated adenocarcinoma63136.7
Mucinous adenocarcinoma32128.3
Poorly differentiated adenocarcinoma15915.7
Others8413.1
Type of operation
DSTG67837.20.001
TG46632.4
PSG35420.1
Borrmann’s classification
Type I10361.10.001
Type II27445.2
Type III96420.1
Type IV742.7
Early cancer8390.0
Type of resection
Radical resection82251.20.001
Palliative resection6767.8
Extent of nodal dissection
D112034.50.001
D2 to D2+64153.5
D36150.8
Depth of cancer invasion
T111090.40.001
T226355.2
T374225.9
T438310.0
Lymph node involvement
N015786.10.001
N126058.1
N271023.3
N33715.9