Surgical StaplingDigestive System Surgical ProceduresRectoceleRectal ProlapseRectumRectal NeoplasmsColorectal SurgeryRectal DiseasesColectomyAnastomosis, SurgicalTreatment OutcomeHepatectomyLiver NeoplasmsNeoplasm Recurrence, LocalRetrospective StudiesPneumonectomyGastrectomyPrognosisNeoplasm StagingPancreatectomySurvival RatePostoperative ComplicationsAdenocarcinomaTransurethral Resection of ProstateCombined Modality TherapyFollow-Up StudiesBile Duct NeoplasmsCarcinoma, HepatocellularStomach NeoplasmsSurvival AnalysisTomography, X-Ray ComputedPancreatic NeoplasmsPancreaticoduodenectomyColorectal NeoplasmsTime FactorsChemotherapy, AdjuvantDisease-Free SurvivalCholangiocarcinomaLung NeoplasmsBile Ducts, IntrahepaticPreoperative CareRadiotherapy, AdjuvantLymphatic MetastasisEsophagectomyLaparoscopyEsophageal NeoplasmsLymph Node ExcisionPulmonary Surgical ProceduresPalliative CareReconstructive Surgical ProceduresNeurosurgical ProceduresKaplan-Meier EstimateNeoadjuvant TherapyPostoperative PeriodNeoplasm InvasivenessThoracotomyProspective StudiesReoperationGallbladder NeoplasmsRecurrenceRetroperitoneal NeoplasmsSigmoid NeoplasmsMultivariate AnalysisDuodenal NeoplasmsAmpulla of VaterColonic NeoplasmsAntineoplastic Combined Chemotherapy ProtocolsPostoperative CarePelvic NeoplasmsMagnetic Resonance ImagingBiliary Tract Surgical ProceduresCarcinoembryonic AntigenVascular NeoplasmsFluorouracilSarcomaCarcinoma, Squamous CellThoracic Surgery, Video-AssistedBone NeoplasmsBrain NeoplasmsCarcinomaChemoradiotherapy, AdjuvantTumor Markers, BiologicalEndoscopyPortal VeinRisk FactorsBlood Loss, SurgicalPatient SelectionCommon Bile Duct NeoplasmsNeoplasm MetastasisThoracic NeoplasmsPredictive Value of TestsDrainageAdenoma, Bile DuctRadiotherapyAntineoplastic AgentsBronchial NeoplasmsThoracic WallIntraoperative PeriodPeritoneal LavageHepatic Duct, Common