Infection inOral & Maxillofacial Region ppt课件

  • 发布时间:2013-02-08
  • 课件大小:891 KB
  • 所属栏目:医药类
  • 课件格式:.rar(压缩解压).ppt(使用格式)
  • 课件等级:Infection inOral & Maxillofacial Region ppt课件推荐等级为3星
  • 简略标题:Infection inOral & Maxillofacial Reg
  • 应用环境:多媒体教学
  • 制作使用:PowerPoint
  • 应用阶段:临床医学

Infection inOral & Maxillofacial Region ppt课件介绍

Infection inOral & Maxillofacial Region ppt课件内容预览:Infection---inoral maxillofacial regionInfectionConceptionTraitAnatomyArisingRouteMutationInfluence factorsDiagnosisPrinciplesTreatmentPrinciplesPandectInfection---conceptionInfectious agent(bacteria)HostInflammatory reactionElimination the infectious pathogenRepair tissue injuryHypersensitivity Autoimmune diseasepptBeneficialHarmfulprotective and defensiveTrait of anatomyOral and nasal cavityToothSpaceBlood and Lymphoid systemBacteriaTrait of anatomyOral and nasal cavityMaxillary sinus(上颌窦)Bacteria---ExistAlveolar boneSoft tissueFascial spaceTrait of anatomyToothCariesPulpitisApical infectionTrait of anatomyFascial space(间隙)---loose connective tissueAmong skin,maxillary and musclePurulent---spreading wayDo not exist in healthy stateBecome filling during infectionTrait of anatomyBlood and lymphoid systemBeneficialAbundanceHarmfulDangerous triangleLacking valvesCavernous sinusCavernous sinus thrombosisEncephalic infectionTrait of pathogenic bacteriumVariedNumerousStreptococcus hemolyticus(溶血性链球菌)Staphylococcus aureus(金黄色葡萄球菌)Escherichia coli(大肠杆菌)Anaerobe(厌氧菌)SterileSimpleComplexFlora(菌丛)Route of infectionOdontogenic infectionAdenogenous(腺源性)infectionTraumatic infectionHematogenous(血源性)infectionIatrogenic(医源性)infectionOdontogenic infectionPeriapical infectionPericoronitis(冠周炎)Periapical infectionPathways of Periapical infectionPericoronitis (冠周炎)Lower third molarInfection---ArisingHost---defense systemMicrobe---virulence quantityLocal circumstanceBalanceImbalanceScaleMutationInfluence factorsChanging directionsInfluence factorsHost---defense systemMicrobe---virulence quantityTreatment strategyChanging directionsLocalization and recoveryAcute chronicDiffusionBlood system---Septicemialymphoid system---LymphadenopathyFrom submandible space infection to chest regionHow to diagnose?Local Signs andSymptomsSystemical Signs andSymptomsSigns andSymptomsLocal Signs andSymptomsPainSwellingSurface erythemaPus formationLimitation of motionLocallySystemical Signs andSymptomsFeverLymphadenopathyMalaiseToxic appearanceElevated white blood cell countHow to treat?Acute stageChronic stageAcute stageHostAntibiotic therapySurgical drainage and incisionHostMigration of white blood cellProduction of antibodiesMost important factor ---final outcomeThe infections---cured by the host,not by antibioticsCriticalPrinciplesDefenseMechanismsPrinciples for choosing appropriate antibioticcausative organism(致病菌)sensitivityspecific,narrow-spectrum antibiotic

课件关键字:infection inoral & maxillofaci

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