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1、UsingofantibioticsinPatientswithTumor【Abstract】Antibioticsarethemostwidelyusedclinicaldrugs,isoneofimportantincomesourceofthehospital.Improperuseofantibioticsnotonlyincreaseddrugs’adversereactions,alsotheimportantreasonsforleadingtothecontinuousgenerationofdrug-resistant
2、strains.Withthedevelopmentofcancertherapeutics,infectionhasbecomethemostcommoncomplicationofcancerpatientsandthecauseofdeath.Therefore,rationalapplicationofantibioticsincancerpatientshasanimportantroleforreducingcancermortality.【Keywords】antibioticdrugusingthetypeofdrugu
3、se【中图分类号】R917【文献标识码】B【文章编号】1007-8231（2011）08-0661-03Alargenumberofantibioticsareappliedinclinicaltreatment.Becauseofitslargeamountofuseandvariety,alotofproblemsinclinical9useexist.Thereforerationaluseofantibioticshasbecomethefocusofattention.Tounderstandtheuseofantibioti
4、csinpatientswithtumorinhospital,enhancetheclinicaldrugsafety,effectivenessandlegitimacy,andprovidethebasisfortherationaluseofantibiotics,thisarticledidainvestigationonuseofantibioticsinhospitalizedpatientsinourhospital.I．theprinciplesofantibioticusinginthetreatmentofcanc
5、erpatientsForcancerpatients,antibioticsiseffectiveforbacterialinfectionsalsoforinfectionscausedbymycoplasma,anti-Rickettsia,actinomycetesandfungi.Beforetreatment,weshouldunderstandthenatureofthesourceofinfectionanddrugsensitivity.Molecularbiologytechniques(suchaspolymera
6、sechainreaction)completelychangedthediagnosisofinfectiousdiseasesandishelpfultodevelopingtreatmentprograms.Treatmentbasedonclinicaldiagnosis,laboratorydiagnosis,thepatient’seconomicstatusandsocialfactors.Viralinfectionandfeverofunknowncauseshould9notuseantibiotics,becaus
7、etypicalclinicalmanifestationsandpathogenicbacteriacannoteasilybefoundaftertheapplicationwhichmaydelayproperdiagnosisandtreatment.Combinationtherapyshouldbestrictinindications.Treatmentshoulduseonlyoneantibioticasfaraspossibleinnarrowarea,antibioticscanbecombinedonlyinra
8、recases:pathogensofseriousinfectionshasnotbeenclear;patients’situationcannotbecontroledtheinfectionwith
