# OnCo record idea-gbc-t2a-spare-liver-resection-trial (idea). 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/ideas/idea-gbc-t2a-spare-liver-resection-trial/>
  a schema:CreativeWork ;
  onco:kind "idea" ;
  schema:identifier "idea-gbc-t2a-spare-liver-resection-trial" ;
  schema:name "A trial of sparing the liver resection in peritoneal-side (T2a) gallbladder cancer"@en ;
  schema:description "Muscle-invading gallbladder tumours on the free side of the organ recur in the liver far less often than those against it. Two meta-analyses found the liver resection helped only the liver-side group, so a randomised trial could test dropping it for the free side."@en ;
  schema:url <https://onco.cc/ideas/idea-gbc-t2a-spare-liver-resection-trial/> ;
  schema:dateModified "2026-09-24"^^xsd:date ;
  schema:citation <https://europepmc.org/article/MED/34362101>, <https://europepmc.org/article/MED/34426958> ;
  onco:tag "gallbladder-evidence" ;
  onco:cancers <https://onco.cc/cancers/gallbladder/> ;
  onco:terms <https://onco.cc/terms/t2a-versus-t2b/>, <https://onco.cc/terms/radical-cholecystectomy/>, <https://onco.cc/terms/lymphadenectomy/>, <https://onco.cc/terms/de-escalation/> ;
  onco:bottlenecks <https://onco.cc/bottlenecks/b-surgery-radiation-innovation/>, <https://onco.cc/bottlenecks/b-trial-design/> ;
  onco:keyPapers <https://onco.cc/key-papers/paper-shindoh-t2-gallbladder-cancer-tumour-location-ann-surg-2015/>, <https://onco.cc/key-papers/paper-kang-t2-gallbladder-cancer-location-meta-analysis-jcm-2021/>, <https://onco.cc/key-papers/paper-khan-t2-gallbladder-cancer-liver-resection-meta-analysis-updates-surg-2021/>, <https://onco.cc/key-papers/paper-lee-t2-gallbladder-cancer-surgical-strategy-aso-2015/> .