Blar i forfatter "Grzyb, Krzysztof"

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    • Biliary Adenofibroma: A Rare Liver Tumor with Transition to Invasive Carcinoma 

      Alshbib, Ayham; Grzyb, Krzysztof; Syversveen, Trygve; Reims, Henrik Mikael; Lassen, Kristoffer; Yaqub, Sheraz (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-02-07)
      Biliary adenofibroma is a rare benign liver tumor with potential for malignant transition. It has a bile duct origin characterized by a complex tubulocystic biliary epithelium with fibrous stroma. MRI features may suggest this uncommon entity, and histological findings can be diagnostic. We report a case of biliary adenofibroma with transformation to an intrahepatic cholangiocarcinoma.

    • Molecular signatures reflecting microenvironmental metabolism and chemotherapy-induced immunogenic cell death in colorectal liver metastases 

      Østrup, Olga; Dagenborg, Vegar Johansen; Rødland, Einar Andreas; Skarpeteig, Veronica; Silwal-Pandit, Laxmi; Grzyb, Krzysztof; Berstad, Audun Elnæs; Fretland, Åsmund Avdem; Mælandsmo, Gunhild; Børresen-Dale, Anne-Lise; Ree, Anne Hansen; Edwin, Bjørn; Nygaard, Vigdis; Flatmark, Kjersti (Journal article; Tidsskriftartikkel; Peer reviewed, 2017-07-18)
      Background: Metastatic colorectal cancer (CRC) is associated with highly variable clinical outcome and response to therapy. The recently identified consensus molecular subtypes (CMS1-4) have prognostic and therapeutic implications in primary CRC, but whether these subtypes are valid for metastatic disease is unclear. We performed multi-level analyses of resectable CRC liver metastases (CLM) to ...

    • Outcomes in pancreas transplantation with exocrine drainage through a duodenoduodenostomy versus duodenojejunostomy 

      Lindahl, Jørn Petter Hanto; Horneland, Rune; Nordheim, Espen; Hartmann, Anders; Aandahl, Einar Martin; Grzyb, Krzysztof; Haugaa, Håkon; Kjøsen, Gisle; Åsberg, Anders; Jenssen, Trond Geir (Journal article; Tidsskriftartikkel, 2017-08-23)
      Until recently, pancreas transplantation has mostly been performed with exocrine drainage via duodenojejunostomy (DJ). Since 2012, DJ was substituted with duodenoduodenostomy (DD) in our hospital, allowing endoscopic access for biopsies. This study assessed safety profiles with DD versus DJ procedures and clinical outcomes with the DD technique in pancreas transplantation. DD patients (n = 117; 62 ...