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Difference between revisions of "Gallbladder adenoma"
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→Grading dysplasia
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===Grading dysplasia=== | ===Grading dysplasia=== | ||
Low grade dysplasia:<ref name=pmid33629395>{{cite journal |vauthors=Roa JC, Basturk O, Adsay V |title=Dysplasia and carcinoma of the gallbladder: pathological evaluation, sampling, differential diagnosis and clinical implications |journal=Histopathology |volume=79 |issue=1 |pages=2–19 |date=July 2021 |pmid=33629395 |doi=10.1111/his.14360 |url=}}</ref> | Low grade dysplasia:<ref name=pmid33629395>{{cite journal |vauthors=Roa JC, Basturk O, Adsay V |title=Dysplasia and carcinoma of the gallbladder: pathological evaluation, sampling, differential diagnosis and clinical implications |journal=Histopathology |volume=79 |issue=1 |pages=2–19 |date=July 2021 |pmid=33629395 |doi=10.1111/his.14360 |url=}}</ref> | ||
*Surface epithelium changes: | *Surface epithelium changes: hyperchromasia, pseudostratification, elongated nuclei; nuclei stratified/confined mainly to lower aspect of the epithelium. | ||
High grade dysplasia:<ref name=pmid33629395/> | High grade dysplasia:<ref name=pmid33629395/> | ||
*Diffuse and severe (cytologic) atypia: nuclei no long stratified. | *Diffuse and severe (cytologic) atypia: nuclei no long stratified. | ||