Adenocarcinoma, MucinousAdenocarcinomaAppendiceal NeoplasmsCarcinoma, Signet Ring CellPseudomyxoma PeritoneiRectal FistulaCecal NeoplasmsCystadenoma, MucinousUrachal CystCalymmatobacteriumPerineumCystadenocarcinoma, MucinousMucin-2Tumor Markers, BiologicalMucinsStomach NeoplasmsColorectal NeoplasmsOvarian NeoplasmsNeoplasm StagingColonic NeoplasmsImmunohistochemistryRectal NeoplasmsMicrosatellite InstabilityPrognosisPancreatic NeoplasmsCell Line, TumorKaplan-Meier EstimateLung NeoplasmsEsophageal NeoplasmsTumor BurdenTumor Necrosis Factor-alphaAdenocarcinoma, PapillaryCarcinoma, Pancreatic DuctalBarrett EsophagusAdenocarcinoma, Bronchiolo-AlveolarNeoplasms, ExperimentalTumor Suppressor Protein p53Mammary Neoplasms, ExperimentalGenes, Tumor SuppressorCarcinoid TumorWilms Tumor