It is possible that the population we studied may be vulnerable due to exposure to risk factors from early ages, because of genetic susceptibility due to unfavorable polymorphisms for detoxifying enzymes, or due to a combination of both factors. One or the other, or a combination of both of these possibilities, could trigger the gastric physiological alterations which lead to malignant neoplasias.
Es posible que la población estudiada sea vulnerable o bien por exposición a factores de riesgo desde edades tempranas, o por la susceptibilidad genética dada por los polimorfismos desfavorables de las enzimas desintoxicadoras o una combinación de ambos factores, que desencadenan las alteraciones fisiológicas gástricas que lo conducen a una neoplasia maligna.