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1、青少年活體年齡推測(cè)的程序、方法與標(biāo)準(zhǔn)摘要青少年活體年齡推測(cè)是綜合身體各系統(tǒng)發(fā)育年齡的科學(xué)鑒定過(guò)程，推測(cè)程序包括身體檢查、骨齡、牙齡、綜合評(píng)價(jià)。在選擇評(píng)價(jià)方法和標(biāo)準(zhǔn)時(shí)應(yīng)充分考慮種族差異、社會(huì)經(jīng)濟(jì)狀況背景、以及青少年身體發(fā)育長(zhǎng)期趨勢(shì)等因素。骨齡是年齡推測(cè)的主要依據(jù)，而根據(jù)骨齡預(yù)測(cè)年齡的95%置信區(qū)間更加重要。在身體各關(guān)節(jié)部位中手腕部骨骼發(fā)育的變異性最小，所以手腕部骨齡是目前普遍采用的主要年齡推測(cè)方法。中華-05RC圖譜法和骺線骨齡法能夠以同一部位骨齡推測(cè)14~20歲當(dāng)代中國(guó)青少年的年齡。在綜合評(píng)價(jià)中應(yīng)分析不同身體系統(tǒng)
2、發(fā)育年齡的95%的置信區(qū)間，以及分析不同系統(tǒng)發(fā)育成熟指征的特征，尋找是否存在判斷發(fā)育提前或延遲類型可能性，縮小年齡推測(cè)范圍。為提高年齡推測(cè)的準(zhǔn)確性，尚需進(jìn)一步研究中國(guó)青少年牙齡標(biāo)準(zhǔn)，以及身體不同系統(tǒng)發(fā)育之間的相互關(guān)系。Theageestimationinlivingsubjectsforadolescents:theProceedings,methodsandstandards/（1ZHANGShao-yan,ZHANGJi-ye/1HebeiSportsScienceResearchInstitute,Shij
3、iazhuang,050011,China;2ShijiazhuangJinShuoComputerWorkRoom,Shijiazhuang050031,China)［Abstract］Itisascientificcoursethattheagewasidentifiedbysynthesizingtheageestimatesofdifferentdevelopmentalsystemsexamined,andtheproceedingsofageestimatearethephysicalexaminat
4、ion,thedentalx-rayi.e.panoramicradiographstodeterminethedevelopmentstagesofteeth,x-rayofthelefthandandwristandoverallageestimate.But,theinfluencesofethnicity,socioeconomicbackgroundandseculartrendofdevelopmentforadolescentwerefullyconsideredintheselectionofme
5、thodsandstandards.Theageestimationismostlydependedondevelopmentanalysisofskeleton.However,itismoreimportantthatthe95%confidenceinterval(CI)ofpredictedageisrepresentedonthebaseofskeletalage.Thevariationofthedevelopmentofthehandskeletonistheminimumintimingofepi
6、physealunioninthepostcranialskeleton,soradiologicalanalysisoftheskeletonofhandandwristisakeypillarofforensicagediagnosticsinlivingsubjects.UsingChina-05RUS-CHN(RC)AtlasandEpiphysealLinemethods,theforensicageestimationforcontemporaryChineseadolescentaged14~20y
7、earscanbemadebysameskeletalregion.Inoverallageestimatethe95%CIofageandcharacterinmaturityareanalysisforeverydevelopmentsystem,tofoundoutwhetherthesignsthatdevelopmentisadvancedordelayedisexist,thustherangofageestimateisreduced.Toimprovetheaccuratenessofageest
8、imate,itisnecessarytostudyfordevelopmentageofthirdmolarandmedialclavicularandtherelationshipsbetweendifferentdevelopmentsystemsforChineseadolescents.［Keywords］Forensicanthropology;Ageesti
