TY - JOUR
T1 - Combined portal and hepatic vein embolisation in perihilar cholangiocarcinoma
AU - Smits, Jens
AU - Chau, Steven
AU - James, Sinéad
AU - Korenblik, Remon
AU - Tschögl, Madita
AU - Arntz, Pieter
AU - Bednarsch, Jan
AU - Abreu de Carvalho, Luis
AU - Detry, Olivier
AU - Erdmann, Joris
AU - Gruenberger, Thomas
AU - Hermie, Laurens
AU - Neumann, Ulf
AU - Sandström, Per
AU - Sutcliffe, Robert
AU - Denys, Alban
AU - Melloul, Emmanuel
AU - Dewulf, Maxime
AU - van der Leij, Christiaan
AU - van Dam, Ronald
AU - Chevallier, Patrick
AU - Wigmore, Stephen
AU - Newhook, Timothy
AU - Vauthey, Jean Nicolas
AU - Memeo, Riccardo
AU - Dasari, Bobby VM
AU - Braunwarth, Eva
AU - Aldrighetti, Luca
AU - van Baardewijk, Laurens
AU - Barbier, Louise
AU - Binkert, Christoph
AU - Björnsson, Bergthor
AU - Andorrà, Esteban Cugat
AU - Arslan, Bulent
AU - Baclija, Ivan
AU - Bemelmans, Marc
AU - Bent, Clare
AU - de Boer, Marieke T.
AU - Bokkers, Reinoud P.H.
AU - de Boo, Diederick
AU - Breen, David
AU - Breitenstein, Stefan
AU - Bruijnen, Rutger
AU - Bruners, Philipp
AU - Cappelli, Alberta
AU - Carling, Ulrik
AU - Casellas i Robert, Margarida
AU - Chan, Benjamin
AU - Hagendoorn, Jeroen
AU - Borel Rinkes, Inne H.M.
AU - Smits, Maarten
N1 - Publisher Copyright:
© 2024 The Authors
PY - 2024/12
Y1 - 2024/12
N2 - Background: Major hepatectomy in perihilar cholangiocarcinoma (pCCA) patients with a small future liver remnant (FLR) risks posthepatectomy liver failure (PHLF). This study examines combined portal and hepatic vein embolisation (PVE/HVE) to increase preoperative FLR volume and potentially decrease PHLF rates. Methods: In this retrospective, multicentre, observational study, data was collected from centres affiliated with the DRAGON Trials Collaborative and the EuroLVD registry. The study included pCCA patients who underwent PVE/HVE between July 2016 and January 2023. Results: Following PVE/HVE, 28% of patients (9/32) experienced complications, with 22% (7/32) necessitating biliary interventions for cholangitis. The median degree of hypertrophy after a median of 16 days was 16% with a kinetic growth rate of 6.8% per week. 69% of patients (22/32) ultimately underwent surgical resection. Cholangitis after PVE/HVE was associated with unresectability. After resection, 55% of patients (12/22) experienced complications, of which 23% (5/22) were Clavien-Dindo grade III or higher. The 90-day mortality after resection was 0%. Conclusion: PVE/HVE quickly enhances the kinetic growth rate in pCCA patients. Cholangitis impairs chances on resection significantly. Resection after PVE/HVE is associated with low levels of 90-day mortality. The study highlights the potential of PVE/HVE in improving safety and outcomes in pCCA undergoing resection.
AB - Background: Major hepatectomy in perihilar cholangiocarcinoma (pCCA) patients with a small future liver remnant (FLR) risks posthepatectomy liver failure (PHLF). This study examines combined portal and hepatic vein embolisation (PVE/HVE) to increase preoperative FLR volume and potentially decrease PHLF rates. Methods: In this retrospective, multicentre, observational study, data was collected from centres affiliated with the DRAGON Trials Collaborative and the EuroLVD registry. The study included pCCA patients who underwent PVE/HVE between July 2016 and January 2023. Results: Following PVE/HVE, 28% of patients (9/32) experienced complications, with 22% (7/32) necessitating biliary interventions for cholangitis. The median degree of hypertrophy after a median of 16 days was 16% with a kinetic growth rate of 6.8% per week. 69% of patients (22/32) ultimately underwent surgical resection. Cholangitis after PVE/HVE was associated with unresectability. After resection, 55% of patients (12/22) experienced complications, of which 23% (5/22) were Clavien-Dindo grade III or higher. The 90-day mortality after resection was 0%. Conclusion: PVE/HVE quickly enhances the kinetic growth rate in pCCA patients. Cholangitis impairs chances on resection significantly. Resection after PVE/HVE is associated with low levels of 90-day mortality. The study highlights the potential of PVE/HVE in improving safety and outcomes in pCCA undergoing resection.
UR - http://www.scopus.com/inward/record.url?scp=85203972224&partnerID=8YFLogxK
U2 - 10.1016/j.hpb.2024.07.407
DO - 10.1016/j.hpb.2024.07.407
M3 - Article
AN - SCOPUS:85203972224
SN - 1365-182X
VL - 26
SP - 1458
EP - 1466
JO - HPB
JF - HPB
IS - 12
ER -