title: Diagnostic value of microvillus-matrix associations in tumors.
abstract: Until now microvillus-matrix associations have been reported to occur only in mesotheliomas and hence this phenomenon is thought to be of value in distinguishing mesothelioma from pulmonary adenocarcinoma. We report here the occurrence of microvillus-matrix associations in two pulmonary adenocarcinomas which reduces the value of this phenomenon in the differential diagnosis of these tumors.
authors.affiliation: Department of Pathology, Civic Hospital, Ottawa, Canada.
authors.forename: F N
authors.initials: FN
authors.lastname: Ghadially
authors.forename: W T
authors.initials: WT
authors.lastname: McCaughey
authors.forename: D G
authors.initials: DG
authors.lastname: Perkins
authors.forename: P
authors.initials: P
authors.lastname: Rippstein
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis* / Q000648:ultrastructure; D000368:Aged; D014408:Biomarkers, Tumor; D003937:Diagnosis, Differential; D005109:Extracellular Matrix / Q000648:ultrastructure*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000648:ultrastructure*; D008297:Male; D008854:Microscopy, Electron; D008871:Microvilli / Q000648:ultrastructure; D008875:Middle Aged
chemical_list: D014408:Biomarkers, Tumor