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1、生華消科雜志2014年6月第l3卷第6期ChinJDigsu%June2014.Vo1.13.N0.6·431··外科天地·前入路繞肝懸吊解剖性肝右三葉切除術(shù)治療巨大肝癌劉超唐啟彬余先煥張銳【摘要】前入路肝切除術(shù)是指先離斷肝實質(zhì)后游離肝anddissectionoftheinflowvessels,includingtherighthepatic臟的肝切除方法;繞肝懸吊是指在肝后下腔靜脈前方放置懸artery,therightportalvein,themiddlehepaticartery,thepot—talvein
2、branchesofleftinternallobe.Thehepaticparenehyma吊帶,供在切肝過程中提起肝臟。2011年1O月中山大學(xué)孫transectionwasperformedalongtherightsideofthefaleiform逸仙紀(jì)念醫(yī)院采用前入路、繞肝懸吊、解剖性肝右三葉切除ligament.Atapewaspassedbetweentheanteriorsurfaceofinfe—術(shù)治療1例54歲男性肝癌患者。腫瘤位于肝左內(nèi)葉和右半riorvenacavaandliver,andthe
3、liverwassuspendedduringthe肝,長徑約16em。術(shù)前腫瘤分期為ⅢA期,T3NOM0;術(shù)前評transection.Theleftbileductwascutattherightsideofroundligament,andthenthemiddlehepaticveinandtherighthepatic估ICGR15為5.4%,肝左外葉肝臟體積占標(biāo)準(zhǔn)肝臟體積的veinwereresected.Theligamentsaroundtheliverweredissec—44%;左肝管受壓、輕度擴(kuò)張。
4、術(shù)中首先分離、切斷入肝血tedandthefighthepaticlobewasremoved.Finally,theend—to—流,包括肝右動脈、門靜脈右支、肝中動脈、門靜脈左內(nèi)葉分endanastomosisbetweenthelefthepaticductandthecommon支;然后在鐮狀韌帶的右側(cè)離斷肝實質(zhì),期間在肝后下腔靜hepaticductwasperformed.Theoperationlastedfor4hoursand脈前打隧道并懸吊肝臟;切斷右肝管;接著分離、切斷肝中靜theintra—ope
5、rativebloodlosswas350mL.Thepatientwasre—coveredwel1.Attheendof4monthsaftersurgery,magnetic脈和肝右靜脈;游離肝周韌帶,移出肝右三葉;最后行左肝resonancecholangiopancreatographyshowedthattheanastomosis管、肝總管端端吻合。手術(shù)時間為4h,術(shù)中出血量為350mL。ofthebileductwasunobstructed,andtherewasnorecurrence患者術(shù)后康復(fù)順利
6、,術(shù)后4個月復(fù)查MRCP示膽管吻合口oftumorinsidetheliver.通暢,肝內(nèi)未見腫瘤復(fù)發(fā)?!綤eywords】Liverneoplasms;Anatomicalhepatectomy;【關(guān)鍵詞】肝腫瘤;解剖性肝切除術(shù);前入路;Anteriorapproach;Hangingmaneuver繞肝懸吊位于右半肝(肝V、Ⅵ、Ⅶ、Ⅷ段)和肝左內(nèi)葉Anatomicaltrisectionectomyusinganteriorapproachand(肝Ⅳ段)的巨大腫瘤,可以通過肝右三葉切除來治hangingmaneuv
7、erforthetreatmentofgiantlivercancer療,其前提是剩余的肝臟(肝左外葉和部分尾狀葉,LiuChao,Qibin,YuXianhuan,ZhangRui.DepartmentofHepatopancreatobiliarySurgery,SunYat—SenMemorialHospi—肝I、Ⅱ、Ⅲ段)具有足夠的體積和功能。前人路肝tal,SunYatSenUniversity,Guangzhou510120,China切除術(shù)是指先離斷肝實質(zhì)后游離肝臟的肝切除方Correspondingaut
8、hor:LiuChao.EmaiZ:mdliuchao@hotmail.法,具有避免腫瘤破裂出血、腫瘤細(xì)胞播散、撕裂肝corn靜脈和(或)下腔靜脈、健側(cè)肝臟缺血和(或)淤血等【Abstract】Anteriorapproachreferstoamethodofhepatectomywhichisfirsttorese