2023 年3 期 第31 卷
肺癌专题研究不同病理类型肺癌组织中S100A6的表达情况及其临床意义
ExpressionandClinicalSignificanceofS100A6inDifferentPathologicalTypesofLungCancerTissue
作者:张奕,王婷,刘蕊
- 单位:
- 陕西省西安市人民医院西安市第四医院呼吸内科
- Units:
- DepartmentofRespiratoryMedicine,Xi'anPeople'sHospital/Xi'anNo.4Hospital,Xi'an710004,China
- 关键词:
- 肺肿瘤; 小细胞肺癌; 癌,非小细胞肺; 鳞癌; 肺腺癌; S100A6;
- Keywords:
- Lungneoplasms;Smallcelllungcarcinoma;Carcinoma,non-small-celllung;Squamouscellcarcinoma;Adenocarcinomaoflung;S100A6
- CLC:
- R734.2
- DOI:
- 10.12114/j.issn.1008-5971.2023.00.028
- Funds:
- 陕西省重点研发计划项目( 2022SF-539?);西安市人民医院(西安市第四医院)孵化基金项目(授权号: FZ-75?)?
摘要:
目的 探讨S100A6在不同病理类型肺癌组织中的表达情况及其临床意义。方法 回顾性选取2019年1月至2022年1月就诊于西安市人民医院的98例经病理学明确诊断的肺癌患者的肺癌组织标本,其中腺癌48例、鳞癌40例、小细胞肺癌(SCLC)8例、大细胞肺癌2例,同时选取8例肺癌患者的癌旁正常组织。收集患者的性别、年龄、有无吸烟史、病理类型、临床分期、分化程度、肿瘤直径、有无淋巴结转移、临床疗效。采用免疫组化检测S100A6表达情况。结果 不同性别、不同年龄、有无吸烟史、不同肿瘤直径、有无淋巴结转移、不同临床疗效的肺癌患者肺癌组织S100A6表达阳性率比较,差异无统计学意义(P>0.05);不同病理类型、临床分期、分化程度的肺癌患者肺癌组织S100A6表达阳性率比较,差异有统计学意义(P<0.05)。不同性别、不同年龄、有无吸烟史、不同分化程度、不同肿瘤直径、有无淋巴结转移、不同临床疗效的腺癌及鳞癌患者肺癌组织S100A6表达阳性率比较,差异无统计学意义(P>0.05);不同临床分期的腺癌及鳞癌患者肺癌组织S100A6表达阳性率比较,差异有统计学意义(P<0.05)。结论S100A6表达阳性率在不同病理类型、临床分期、分化程度肺癌患者肺癌组织中不同,S100A6表达阳性率在腺癌及鳞癌患者肺癌组织中表达升高,这可能与临床分期相关。
Abstract:
ObjectiveToinvestigatetheexpressionandclinicalsignificanceofS100A6indifferentpathologicaltypesoflungcancertissue.MethodsThelungcancertissuesamplesof98patientswithlungcancerconfirmedbypathologyinXi'anPeople'sHospitalfromJanuary2019toJanuary2022wereretrospectivelyselected,including48casesofadenocarcinoma,40casesofsquamouscellcarcinoma,8casesofsmallcelllungcancer(SCLC),and2casesoflargecelllungcancer.Atthesametime,normaltissuesadjacenttocancerof8lungcancerpatientswereselected.Thegender,age,smokinghistory,pathologicaltype,clinicalstage,differentiationdegree,tumordiameter,lymphnodemetastasisandclinicalefficacyofthepatientswerecollected.TheexpressionofS100A6wasdetectedbyimmunohistochemistry.ResultsTherewasnosignificantdifferenceinthepositiverateofS100A6expressionoflungtissuesamonglungcancerpatientswithdifferentgender,differentage,smokinghistory,differenttumordiameter,lymphnodemetastasisanddifferentclinicalefficacy(P>0.05);thepositiverateofS100A6expressionoflungtissuesinlungcancerpatientswithdifferentpathologicaltypes,clinicalstagesanddifferentiationdegreeswasstatisticallysignificant(P<0.05).TherewasnosignificantdifferenceinthepositiverateofS100A6expressionoflungtissuesinadenocarcinomaandsquamouscellcarcinomapatientswithdifferentgender,age,smokinghistory,differentiationdegree,tumordiameter,lymphnodemetastasisandclinicalefficacy(P>0.05);thepositiverateofS100A6expressionoflungtissuesinadenocarcinomaandsquamouscellcarcinomapatientswithdifferentclinicalstageswasstatisticallysignificant(P<0.05).ConclusionThepositiverateofS100A6expressionoflungtissuesinlungcancerpatientswithdifferentpathologicaltypes,clinicalstagesanddifferentiationdegreesisstatisticallysignificant,thepositiverateofS100A6expressionoflungtissuesiselevatedinadenocarcinomaandsquamouscellcarcinomapatients,whichmayberelatedtoclinicalstage.
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