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时间:2020-04-16
《口腔颌面部鳞癌原发灶部位对颈淋巴结转移区域的影响-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、北京大学学报(医学版)JOURNALOFPEKINGUNIVERSITY(HEALTHSCIENCES)Vo1.46No.3Jun.2014·469·论著口腔颌面部鳞癌原发灶部位对颈淋巴结转移区域的影响李传真’,郭传殡(北京大学口腔医学院·口腔医院口腔颌面外科,北京100081)[摘要]目的:分析口腔颌面部不同原发部位鳞癌颈部I、Ⅱ、Ⅲ、Ⅳ、V区转移倾向性。方法:回顾性收集北京大学口腔医院口腔颌面外科2000年1月至2011年l2月1233例(1340侧)同期行颈淋巴清扫术及原发灶切除的口腔颌面部鳞状细胞癌患者资料,记录颈部淋
2、巴结转移部位,分别计算不同原发部位鳞癌颈部I、Ⅱ、Ⅲ、Ⅳ、V区转移率。结果:557侧颈部发生转移(41.57%),I、Ⅱ、Ⅲ、Ⅳ、V区转移率分别为27.61%、22.91%、9.18%、4.99%、3.24%。舌癌、口底癌Ⅲ区转移风险较高,舌癌Ⅱ区转移率明显高于I区,口底癌、下牙龈癌、颊癌、下颌骨中枢性颌骨癌、上牙龈癌、上颌窦癌以I区转移多见。结论:口腔颌面部鳞癌患者颈淋巴转移以I~Ⅲ区多见,不同原发部位鳞癌I~Ⅲ区转移的倾向性不尽相同。[关键词]癌,鳞状细胞;淋巴转移;上颌肿瘤;外科,口腔;颈[中图分类号]R739.8[文献
3、标志码]A[文章编号]1671—167X(2014)03-0469-05doi:10.3969/j.issn.1671—167X.2014.03.025EfectofPrimarysitefororalandmaxillarysquamouscellcarcinomaonlocationofnecknodemetastasisLIChuan—zhen,GUOChuan—bin(DepartmentofOralandMaxillarySurgery,PekingUniversitySchoolandHospitalofStoma
4、tology,Bering100081,Chi—ha)ABSTRACTObjective:ToanalyzethepredilectionofmetastasisatlevelsI,Ⅱ,Ⅲ,Ⅳ,Vf0roralandmaxillarysquamouscellcarcinomaondifferentprimarysites.Methods:Aretrospectivereviewwasconductedoftherecordsof1233patientsf1340necks)fromJanuary2000toDecember20
5、11withsquamouscellcarcinomasimultaneouslyunderwentprimarytumorresectionandneckdissectioninDe.paymentofOralandMaxillarySurgery.PekingUniversitySchoolandHospitalofStomatology.Theto—pographyofpositivenecknodewasrecorded,andthecalculationwasperformedforthemetastasisrate
6、oflevelsI,11,m,1v,vbasedontheprimarysite,respectively.Results:Therewere557neckswithpositivenode(41.57%),andthemetastasisratefor1evelI,lI,Ⅲ,Iv,andVwere27.61%,22.91%,9.18%,4.99%,3.24%,respectively.ThoseinlevelⅢwereathighriskformetastasisfromcarcinomaoftongueandthefloo
7、rofmouth.ThepositiverateinlevelI1wasmorethanthatinlevellfortonguecarcinoma,butIormlermrgmgwacarcinoma,buccacarcinoma,upperglnglvacarcinoma,palatinecarcinoma,maxillarysinusecarcinoma,intraosseouscarcinomaofmandibular,thepositivenodewasmorelikelytohappenatlevelIcompar
8、edwithlevel11.Conclusion:MostmetastaseshappeninlevelsI一111forpatientswithoralandmaxillarysquamouscellcarcinoma。butthepredilectionofmetas.t
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