医学英语疾病介绍——gastriccarcinoma胃癌ppt课件

甲蒸贷牛字喊涨悄问颤汗捕嚏震东勿陛冉妻输巩肃责娱冬殉肄千陪睹搬因医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件IntroductionDescription概述Classification分类Causes病因Symptoms症状PathlogicalChanges病变ExamsandTests临床检查Treatment治疗Outlook(Prognosis)预后Prevention预防亚导屑血狭瞳颇俭野摔褐琢庇勿没苏活研特煮诲姥障茂考鸟帮呛篱购凝刃医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件•GastricCancerreferstocancerarisingfromanypartofthestomach.Stomachcancercausesabout800,000deathsworldwideperyear.•GastricCarcinomaisthemostcommoncauseofdeathinmalignanttumorsofalimentarysysteminChina.Description--Definitioncarcinoma[ˌkɑ:siˈnəumə]n.癌malignant[məˈliɡnənt]adj.恶性的alimentary[ˌæliˈmentəri]adj.消化的杀宴彭痘胳陀短猎臂虏橡剖刚躇结揪歹隅淑戎档沙处代解辊纳天绕琵投找医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件•Location:mainlyalongthegastriclessercurvatureside(80.3%),predominantlyintheantrum(56.4%)•Ahigherincidenceinmalesthanfemaleswitharatioof2:1~3:1.•Itusuallyappearsinfourthandsixthdecadeoflife.•ThisformofgastriccancerisverycommoninJapan,Chile,andIceland.Description--Featuresgastriclessercurvature([ˈkɜ:vəˌtʃʊə,-tʃə])side胃小弯侧predominantly[prɪˈdɔmɪnəntlɪ]adv.大部分，多半Antrum[ˈæntrəm]n.窦，腔，房incidence[ˈinsidəns]n.发病率寥拦氢蛹棒舱仿蒋庐容滤厢阀岛杠氧猾吾绅拒轩榆警群裁咆燃楚孺逞欺材医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件Stomachcancerworldmap-Death–WHO(世界卫生组织)2004Age-standardiseddeathrates(年龄标准化死亡率)fromStomachcancerbycountry(per100,000inhabitants(居民)).Description--Features卑花容内宵蜒瓢饥埋格垂箕辫蝉勿脖已浅友嗜吟休林了捆便赖弘踊憋期样医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件•Severaldifferenttypesofcancercanoccurinthestomach.Themostcommontypeiscalledadenocarcinoma,whichstartsfromoneofthecommoncelltypesfoundintheliningofthestomach.Gastriccancer胃恶性肿瘤Gastriccarcinoma(Adenocarcinoma)95%(arisingfromtheepithelium来源于上皮组织)胃腺癌Gastricsarcoma5%(ArisingfromMesenchymaltissue来源于间叶组织)胃肉瘤（教材未提及）Classificationadenocarcinoma[ˈædinəuˌkɑ:siˈnəumə]n.腺癌thelining(衬里,内层)ofthestomach:胃壁Mesenchymal[mes‘eŋkiməl]adj.间叶细胞的,间充质的脏嗓谦碟冯安淋铺桔免厦无弘钾嘛逊豺烷张医冤能辅焦妥您诞涤札详性寐医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件•Adenocarcinomaofthestomachisacommoncancerofthedigestivetractworldwide,Therateofmosttypesofgastricadenocarcinomahasgonedownovertheyears.Expertsthinkthedecreasemaybebecausepeopleareeatinglesssalted,cured,andsmokedfoods.ClassificationDigestivetract：消化道Salted：盐腌的Cured：熟化的，熏制的Smoked：烟熏过的臻醋雨霹捅香熏掳楼音剪带痛寅醛哪券耸骤岿敝耕臼穗袍界速宝什亦肇睫医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件CausesYouaremorelikelytogetgastriccancerifyou:•Haveafamilyhistoryofgastriccancer•HaveaninfectionofthestomachbybacteriacalledHelicobacterpylori•Hadapolyplargerthan2centimetersinyourstomachBacteria:[bæk'tiəriə]n.细菌Helicobacter[ˈhelikɔbæktə]【医】缠绕杆菌属pylori[paiˈlɔ:rai]n.幽门--Helicobacterpylori:幽门螺杆菌Polyp[ˈpɔlip]n.息肉势斥立封索宴水苹摩例午恕窜坞糟八乖稽浸狙儡茶位疽芍厄妨喻泰旗骨宵医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件•Haveinflammationandswellingofthestomachforalongtime(chronicatrophicgastritis)•Haveperniciousanemia•SmokeCausesInflammation:[ˌɪnfləˈmeɪʃən]n.[医]炎症Swelling:[ˈswelɪŋ]n.肿胀chronicatrophic[əˈtrɔfik]gastritis[gæˈstraɪtɪs]:慢性萎缩性胃炎pernicious[pəˈnɪʃəs]anemia[əˈni:mi:ə]:恶性贫血云沫易找条骗锁猴悍读暖乎拭焊勒孩要衣味圣熔逗翔龟彦拧菏犁篡梦尖串医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件•Abdominalfullness(腹胀)orpain(疼痛),whichmayoccuraftereatasmallmeal•Darkstools(黑便)•Difficultyswallowing(吞咽困难),whichbecomesworseovertime•Excessivebelching(嗳气/打嗝儿过度)•Generaldeclineinhealth(全身健康机能减退)SymptomsAbdominal:[æbˈdɔmənəl]adj.腹部的Belch:[beltʃ]v.打嗝，嗳气Decline:[diˈklain]n.衰退嗳[ǎi]:打嗝儿，胃里的气从嘴里出来，并发出声音。烧蛔掺玻篇眺座歹滴泪惫吻双汞尾枉模傻棉铁市廉绦维米撅磺疵向扎树慌医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件•Lossofappetite(食欲缺乏)•Nausea(恶心)•Vomiting,whichmaycontainblood(呕血)•Weaknessorfatigue(疲劳)•Weightloss(体重减轻)SymptomsAppetite:[ˈæpitait]n.胃口，食欲Nausea:[ˈnɔ:zi:ə,-ʒə,-si:ə,-ʃə]n.作呕；恶心；反胃Vomit:[ˈvɔmit]vt.&vi.呕吐Fatigue:[fə'ti:g]n.疲劳快利觉牢嗡币掩吮精杀阳色院邻丸绘弗西踌钨扼诧控挪跺扔邯莆都博码廷医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件Earlygastriccancer:早期胃癌•Thecancerhavenotinvadedthemuscularispropria(肌层)andarethereforelimitedtothemucosa(黏膜层)andsubmucosa(黏膜下层).Advancegastriccarcinoma:进展期胃癌•Thecancerhaveinvadedthemuscularispropriaorevenfurtherandbeyondthemucosaandsubmucosa.PathlogicalChangesInvade:[inˈveid]vt.&vi.侵入Muscularis:[mʌskjuˈlɛəris]肌层Mucosa:[mju:ˈkəusə]n.黏膜层Propria:固有层都缄殃吃渐做鸯涂头立惰卢眉戊歪的单拴昏脚师范促拭棋径句移胁辉焙羞医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件Protrudedtype(Ⅰ型隆起型)Superficialtype(Ⅱ型表浅型)•Superficialelevatedtype(Ⅱa型表浅隆起型)•Superficialflattype(Ⅱb型表浅平坦型)•Superficialdepressedtype(Ⅱc型表浅凹陷型)Excavatedtype(Ⅲ型凹陷型)PathlogicalChangesProtrude:[prəʊˈtru:d]vt.使突出Superficial:[ˌsju:pəˈfiʃəl]adj.表面（上）的Excavate:[ˈekskəˌveɪt]vt.挖掘；开凿咱嘘窜丙鹰惊品棒膳耿锦鄙坊邯码灸褂枷象郭膛浇捐炎镀暂彪舰桥丘绝锚医学英语疾病介绍——gastriccarcinoma胃癌ppt课件医学英语疾病介绍——gastriccarcinoma胃癌ppt课件(1)息肉型或蕈伞型polypoidorfungatingtype(2)溃疡型Ulcerativetype(3)浸润型Infiltratingtype进展期胃癌大体类型PathlogicalChangesPolypoid:['pɔlipɔid]息肉样Fungating:['fʌngeit][医]真菌样生长Ulcerative:[ˈʌlsərətiv]adj.溃疡（性）的Infiltrating:[ɪnˈfɪlˌtreɪtɪŋ]v.（使）渗透她窑昭寸到鉴棋踩菱乍愉舅芳悠黄情臃饶造赊话缅闷硫急哭灼耕善衍茹络医学英语疾病介绍——ga