Minimally Invasive Versus Open Liver Resection for Hepatocellular Carcinoma in the Setting of Portal Vein Hypertension: Results of an International Multi-institutional Analysis

Autor: Andrea Ruzzenente, Olivier Soubrane, Francesca Ratti, Aklile Workneh, Itaru Endo, Luca Aldrighetti, Eliza W. Beal, George A. Poultsides, Timothy M. Pawlik, Vincent Lam, Irinel Popescu, Alfredo Guglielmi, Guillaume Martel, Sorin Alexandrescu, Silvia Silva, Thomas J. Hugh, Fabio Bagante, Kota Sahara, Laura Alaimo, Eleftherios Makris, Hugo Marques
Přispěvatelé: Ruzzenente, A., Bagante, F., Ratti, F., Alaimo, L., Marques, H. P., Silva, S., Soubrane, O., Endo, I., Sahara, K., Beal, E. W., Lam, V., Poultsides, G. A., Makris, E. A., Popescu, I., Alexandrescu, S., Martel, G., Workneh, A., Hugh, T. J., Guglielmi, A., Aldrighetti, L., Pawlik, T. M.
Rok vydání: 2020
Předmět:
Zdroj: Annals of Surgical Oncology. 27:3360-3371
ISSN: 1534-4681
1068-9265
DOI: 10.1245/s10434-020-08444-3
Popis: Background: Patients with hepatocellular carcinoma (HCC) and portal vein hypertension assessed with platelet count (PVH-PLT; platelet count < 100,000/mL) are often denied surgery even when the disease is technically resectable. Short- and long-term outcomes of patients undergoing minimally invasive surgery (MIS) versus open resection for HCC and PVH-PLT were compared. Methods: Propensity score matching (PSM) was used to balance the clinicopathological differences between MIS and non-MIS patents. Univariate comparison and standard survival analyses were utilized. Results: Among 1974 patients who underwent surgery for HCC, 13% had a PVH-PLT and 33% underwent MIS. After 1:1 PSM, 407 MIS and 407 non-MIS patients were analyzed. Incidence of complications and length-of-stay (LoS) were higher among non-MIS versus MIS patients (both p ≤ 0.002). After PSM, among 178 PVH-PLT patients (89 MIS and 89 non-MIS), patients who underwent anon-MIS approach had longer LoS (> 7days; non-MIS: 55% vs. MIS: 29%), as well as higher morbidity (non-MIS: 42% vs. MIS: 29%) [p
Databáze: OpenAIRE