major_cancer_milestones_slides

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1、MajorCancerMilestonesMajorCancerMilestones1970–1979MajorCancerMilestones1970–1979Early1970s:Increaseduseofradioactive''seeds''totargetprostateandothercancersMajorCancerMilestones1970–1979Late1960s–early1970s:Screeningtestsforcolorectalcancerdramatically

2、reducedeaths1971:NationalCancerActof1971becomeslaw1971:Morelimitedmastectomyproveneffectiveforearly-stagebreastcancerMajorCancerMilestones1970–19791970s:CTscanningprovidesclearerimagesoftumors,guidingradiationandothertreatmentsMajorCancerMilestones1970–

3、19791970s:Useofcancer-causingasbestosdeclines1975–1976:Firstadjuvantchemotherapyincreasescureratesforearly-stagebreastcancerMajorCancerMilestones1970–19791977:Newtreatmentscuremenwithtesticularcancer1977:Manywomenwithbreastcancercanoptforbreast-conservi

4、ngsurgeryLate1970s:GrowinguseofmammographysaveslivesMajorCancerMilestones1980–1989MajorCancerMilestones1980–19891981:Firstcancervaccinepreventscancer-causinghepatitisBinfectionMajorCancerMilestones1980–19891982:Limitedsurgeryhelpsrectalcancerpatientsavo

5、idcolostomiesMajorCancerMilestones1980–19891986:PSAtestenablesearlydetectionofprostatecancer1986:Second-handsmokeformallydeclaredacarcinogen1986:Tamoxifenreducesbreastcancerrecurrence1986:GlobalguidelineshelpensureproperpainmanagementMajorCancerMileston

6、es1980–19891985–1991:AdjuvanttherapyprovenforcolorectalcancerLate1980s:BenzenediscoveredtocausebloodcancersMajorCancerMilestones1980–19891989:Drugstoboostbloodcellshelppatientsfinishcancertreatment,reduceinfectionsMajorCancerMilestones1990–1999MajorCanc

7、erMilestones1990–1999Early1990s:Laparoscopicsurgeryminimizespain,recoverytimeforseveralcancersEarly1990s:Shiftto3-Dradiationtreatmentplansincreasesprecision,safetyoftherapyMajorCancerMilestones1990–1999Early1990s:Cancerdeathsbeginsteadydecline1991:Power

8、fulanti-nauseadrugsalleviatemajorsideeffectofcancertreatmentMajorCancerMilestones1990–19991992:Sentinellymphnodebiopsydeterminescancer'sspreadwithfewersideeffectsMajorCancerMilestones1990–19991970s–1990s:Melanomalinkedtosunexposu