Hybrid light transport model based bioluminescence tomography reconstruction for early gastric cancer detection

2012 ◽  
Author(s):  
Xueli Chen ◽  
Jimin Liang ◽  
Hao Hu ◽  
Xiaochao Qu ◽  
Defu Yang ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Cancer Detection ◽  
Transport Model ◽  
Light Transport ◽  
Bioluminescence Tomography ◽  
Model Based ◽  
Tomography Reconstruction

Early gastric cancer detection in four areas at different gastric cancer death rate

1981 ◽  
Vol 11 (2) ◽  
pp. 123-132 ◽  
Author(s):  
H. Aste ◽  
D. Amadori ◽  
C. Maltoni ◽  
M. Crespi ◽  
V. Pugliese ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Cancer Detection ◽  
Death Rate ◽  
Cancer Death ◽  
Cancer Death Rate

A simple biomarker scoring matrix for early gastric cancer detection

PROTEOMICS ◽  
2016 ◽  
Vol 16 (22) ◽  
pp. 2921-2930 ◽  
Author(s):  
Wei Wu ◽  
Wen Wei Yong ◽  
Maxey C. M. Chung
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Cancer Detection ◽  
Scoring Matrix

Gastric Carcinoma: Preliminary Data of a Cooperative Program for Early Diagnosis

1980 ◽  
Vol 66 (3) ◽  
pp. 349-356 ◽  
Author(s):  
Giancarlo Maltoni ◽  
Franco Pacini ◽  
Massimo Moriani ◽  
Dino Amadori ◽  
Angelo Ravaioli ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
High Risk ◽  
Early Gastric Cancer ◽  
Cancer Detection ◽  
Risk Indicators ◽  
X Ray ◽  
Screening Programs ◽  
Cooperative Program ◽  
Multiple Biopsies ◽  
Medical Examinations

The results of a program of early gastric cancer detection, carried out in the Oncologic Institutes of Genoa, Forlì and Florence, are evaluated. General practitioners screened subjects, according to possible anamnestic and clinical risk indicators (age, family history, previous gastric lesions, digestive complaints, etc.). The diagnostic procedure consisted of medical examinations, endoscopy with cytology and/or directed biopsy, and possibly air contrast barium X-ray. Of 3,180 subjects examined, 224 had gastric cancers (7 %), 29 of which were early cancers, and 688 had high risk lesions; 1,478 cases of other pathology were detected. The authors stress that the proportion of early cancer is clearly higher than that found in routine diagnosis, yet still lower compared to the results of screening programs carried on the general population. Moreover, the high diagnostic sensitivity of each method in early gastric cancer detection and, on the other hand, the difficulties in the detection of high risk lesions, which require systematic multiple biopsies, are emphasized.

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