title: Review article: Pathogenesis of sporadic and familial gastric cancer--implications for clinical management and cancer prevention.
abstract: Gastric cancer remains a great clinical challenge despite its decreasing incidence. While major progress has been achieved in the understanding of the pathogenesis and molecular biology of sporadic gastric cancer, only recently has the role of familial aggregation of gastric cancers been rediscovered. The genetic changes underlying sporadic and familial gastric cancer have been revealed, and recent studies indicate that this familial aggregation combines genetic and microbiological aspects. Thus, for the prevention of gastric cancers these findings might be helpful for the early diagnosis and for the screening of risk groups and family members.
authors.affiliation: Department of Gastroenterology, Hepatology and Infectious Diseases, Otto-von-Guericke-Universität Magdeburg, Leipzigerstrasse 44, D-39120 Magdeburg, Germany. matthias.ebert@medizin.uni-magdeburg.de
authors.forename: Matthias P A
authors.initials: MP
authors.lastname: Ebert
authors.forename: P
authors.initials: P
authors.lastname: Malfertheiner
mesh_terms: D002471:Cell Transformation, Neoplastic; D004249:DNA Damage; D016021:Epidemiologic Studies; D005743:Gastrectomy; D020022:Genetic Predisposition to Disease; D016481:Helicobacter Infections / Q000150:complications*; D006801:Humans; D015994:Incidence; D018895:Microsatellite Repeats; D009857:Oncogenes; D010375:Pedigree; D011315:Preventive Medicine; D013274:Stomach Neoplasms / Q000209:etiology / Q000235:genetics* / Q000503:physiopathology*