Matches in SemOpenAlex for { <https://semopenalex.org/work/W4226036776> ?p ?o ?g. }
Showing items 1 to 47 of
47
with 100 items per page.
- W4226036776 endingPage "353" @default.
- W4226036776 startingPage "350" @default.
- W4226036776 abstract "目的： 探讨不同的特殊染色方法在分泌型脑膜瘤诊断及鉴别诊断中的应用。 方法： 收集35例分泌型脑膜瘤与5例含小球样胶原横切面的非分泌型脑膜瘤存档病例，选取典型区域制作成组织芯片，进行特殊染色以及免疫组织化学染色。 结果： 分泌型脑膜瘤在镜下的结构特点为灶性上皮分化，上皮性微腺腔内含有嗜酸性玻璃样包涵体即嗜酸性分泌小体是诊断中的特异性特征。35例分泌型脑膜瘤样本的染色结果中，分泌小体过碘酸雪夫（PAS）染色强阳性，并且可以抵抗淀粉酶消化，使淀粉酶消化后PAS（D-PAS）染色呈强阳性且对比更强，阿辛蓝、黏液卡红、胶体铁、六胺银染色均呈阳性至强阳性不等，Van Gieson染色结果呈黄红色，Masson染色结果呈红色。免疫组织化学显示癌胚抗原及上皮细胞膜抗原呈不同程度的阳性反应，广谱细胞角蛋白及SSTR2呈阳性反应。而非分泌型脑膜瘤样本中，形似分泌小体的结构，其PAS、D-PAS及六胺银染色呈强阳性，阿辛蓝、黏液卡红及胶体铁染色呈阴性，Van Gieson染色结果呈红色而Masson染色结果呈绿色，证实该结构为胶原组织。 结论： 在分泌型脑膜瘤的组织病理学诊断及鉴别诊断中，PAS染色结合D-PAS染色、六胺银和Masson染色是识别诊断分泌小体的重要特殊染色组合。." @default.
- W4226036776 created "2022-05-05" @default.
- W4226036776 creator A5022449223 @default.
- W4226036776 creator A5036638023 @default.
- W4226036776 creator A5046231564 @default.
- W4226036776 creator A5059979685 @default.
- W4226036776 date "2022-04-08" @default.
- W4226036776 modified "2023-09-29" @default.
- W4226036776 title "[Application of specific staining in the diagnosis of secretory meningioma]." @default.
- W4226036776 doi "https://doi.org/10.3760/cma.j.cn112151-20210914-00673" @default.
- W4226036776 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35359049" @default.
- W4226036776 hasPublicationYear "2022" @default.
- W4226036776 type Work @default.
- W4226036776 citedByCount "0" @default.
- W4226036776 crossrefType "journal-article" @default.
- W4226036776 hasAuthorship W4226036776A5022449223 @default.
- W4226036776 hasAuthorship W4226036776A5036638023 @default.
- W4226036776 hasAuthorship W4226036776A5046231564 @default.
- W4226036776 hasAuthorship W4226036776A5059979685 @default.
- W4226036776 hasConcept C142724271 @default.
- W4226036776 hasConcept C2779160599 @default.
- W4226036776 hasConcept C71924100 @default.
- W4226036776 hasConcept C74864618 @default.
- W4226036776 hasConceptScore W4226036776C142724271 @default.
- W4226036776 hasConceptScore W4226036776C2779160599 @default.
- W4226036776 hasConceptScore W4226036776C71924100 @default.
- W4226036776 hasConceptScore W4226036776C74864618 @default.
- W4226036776 hasIssue "4" @default.
- W4226036776 hasLocation W42260367761 @default.
- W4226036776 hasOpenAccess W4226036776 @default.
- W4226036776 hasPrimaryLocation W42260367761 @default.
- W4226036776 hasRelatedWork W1226744 @default.
- W4226036776 hasRelatedWork W12829321 @default.
- W4226036776 hasRelatedWork W13758094 @default.
- W4226036776 hasRelatedWork W20228865 @default.
- W4226036776 hasRelatedWork W23132121 @default.
- W4226036776 hasRelatedWork W27390580 @default.
- W4226036776 hasRelatedWork W33009684 @default.
- W4226036776 hasRelatedWork W6030012 @default.
- W4226036776 hasRelatedWork W6416033 @default.
- W4226036776 hasRelatedWork W6679969 @default.
- W4226036776 hasVolume "51" @default.
- W4226036776 isParatext "false" @default.
- W4226036776 isRetracted "false" @default.
- W4226036776 workType "article" @default.