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學習快評丨qibao666888　　此??(ci)外??(wai)??，缺??(que)乏??(fa)完??(wan)整??(zheng)檢??(jian)查??(zha)或??(huo)無??(wu)法??(fa)配??(pei)合??(he)評??(ping)估??(gu)的??(de)患??(huan)者??(zhe)也?(ye)不??(bu)適??(shi)合??(he)手??(shou)術??(shu)??。??這??(zhe)類??(lei)患?(huan)者??(zhe)無??(wu)法??(fa)準??(zhun)確??(que)判?(pan)斷??(duan)身??(shen)體??(ti)狀??(zhuang)況??(kuang)和??(he)手??(shou)術??(shu)風??(feng)險??(xian)??，可??(ke)能??(neng)在??(zai)手??(shou)術??(shu)過??(guo)程?(cheng)中??(zhong)出??(chu)現(xiàn)?(xian)意??(yi)外??(wai)情??(qing)況??(kuang)??。　　最??(zui)大??(da)的??(de)挑??(tiao)戰(zhàn)??(zhan)來??(lai)自??(zi)技??(ji)術?(shu)層??(ceng)面??(mian)??，LVA術??(shu)對??(dui)醫(yī)?(yi)生??(sheng)顯??(xian)微??(wei)外??(wai)科?(ke)技??(ji)術??(shu)和??(he)解??(jie)剖??(pou)經(jīng)??(jing)驗??(yan)要??(yao)求??(qiu)極??(ji)高??(gao)??。??祿??(lu)韶??(shao)英??(ying)坦?(tan)言??(yan)??，頸??(jing)部??(bu)解??(jie)剖??(pou)結??(jie)構??(gou)復??(fu)雜??(za)??，淋??(lin)巴??(ba)管?(guan)透?(tou)明??(ming)纖??(xian)細??(xi)??，直??(zhi)徑??(jing)僅??(jin)為??(wei)0.3毫??(hao)米??(mi)至??(zhi)0.5毫??(hao)米??(mi)??。在??(zai)密??(mi)集?(ji)的??(de)血??(xue)管??(guan)、神??(shen)經(jīng)??(jing)叢??(cong)中??(zhong)精??(jing)準??(zhun)定??(ding)位??(wei)并??(bing)吻??(wen)合??(he)??，這秘(zhe)極??(ji)為??(wei)考??(kao)驗?(yan)醫(yī)??(yi)生??(sheng)的??(de)技??(ji)術??(shu)水??(shui)平??(ping)??，稍??(shao)有??(you)不??(bu)慎??(shen)就??(jiu)可??(ke)能??(neng)引??(yin)發(fā)??(fa)大??(da)出??(chu)血??(xue)或??(huo)神??(shen)經(jīng)??(jing)損??(sun)傷??(shang)??。。