# OnCo record gallbladder-carcinoma-in-situ-and-dysplasia (cancer). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/cancers/gallbladder-carcinoma-in-situ-and-dysplasia/>
  a schema:MedicalCondition ;
  onco:kind "cancer" ;
  schema:identifier "gallbladder-carcinoma-in-situ-and-dysplasia" ;
  schema:name "Carcinoma in situ and dysplasia of the gallbladder"@en ;
  schema:alternateName "Biliary intraepithelial neoplasia of the gallbladder"@en, "BilIN"@en, "High-grade dysplasia of the gallbladder"@en, "Low-grade dysplasia of the gallbladder"@en, "Tis gallbladder cancer"@en, "Stage 0 gallbladder cancer"@en ;
  schema:description "Dysplasia means the cells lining the gallbladder have become abnormal but have not invaded; carcinoma in situ (stage 0) is the most abnormal form, with cancer cells still confined to the lining. Both are found by the pathologist after a gallbladder is removed and are cured by that removal when the margin is clear. Cancer Research UK notes some doctors do not regard stage 0 as a true cancer."@en ;
  schema:url <https://onco.cc/cancers/gallbladder-carcinoma-in-situ-and-dysplasia/> ;
  schema:dateModified "2026-09-24"^^xsd:date ;
  schema:sameAs <https://en.wikipedia.org/wiki/Carcinoma_in_situ> ;
  schema:citation <https://www.cancerresearchuk.org/about-cancer/gallbladder-cancer/stages-and-grades>, <https://doi.org/10.1007/s00428-013-1478-1>, <https://doi.org/10.1097/01.pas.0000213435.99492.8a>, <https://doi.org/10.1111/liv.14326>, <https://doi.org/10.1097/pas.0b013e318262787c>, <https://doi.org/10.1111/his.13975>, <https://doi.org/10.1111/hpb.12444>, <https://doi.org/10.2147/clep.s37357> ;
  onco:tag "gallbladder", "biliary", "subtype-page" ;
  onco:related <https://onco.cc/cancers/gallbladder/>, <https://onco.cc/cancers/incidental-gallbladder-cancer/>, <https://onco.cc/cancers/gallbladder-papillary-carcinoma/>, <https://onco.cc/cancers/gallbladder-adenocarcinoma/> ;
  onco:terms <https://onco.cc/terms/carcinoma-in-situ/>, <https://onco.cc/terms/dysplasia/>, <https://onco.cc/terms/rokitansky-aschoff-sinus/>, <https://onco.cc/terms/cystic-duct-margin/>, <https://onco.cc/terms/gallbladder-polyp/> ;
  onco:standardOfCare <https://onco.cc/terms/simple-cholecystectomy/>, <https://onco.cc/terms/cystic-duct-margin/>, <https://onco.cc/terms/cystic-duct-margin/>, <https://onco.cc/terms/rokitansky-aschoff-sinus/>, <https://onco.cc/terms/radical-cholecystectomy/>, <https://onco.cc/terms/gallbladder-polyp/>, <https://onco.cc/terms/simple-cholecystectomy/> .