Survival analysis of 230 patients with unresectable hepatocellular carcinoma treated with bland transarterial embolization

Locoregional therapies for hepatocellular carcinoma (HCC) include endovascular treatments such as chemoembolization (TACE) and bland embolization (TAE). TACE is the most adopted technique, despite a lack of definitive evidence of superiority over TAE, which is less costly and better tolerated due to...

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Veröffentlicht in:PloS one 2020-01, Vol.15 (1), p.e0227711-e0227711
Hauptverfasser: Lanza, Ezio, Muglia, Riccardo, Bolengo, Isabella, Poretti, Dario, D'Antuono, Felice, Ceriani, Roberto, Torzilli, Guido, Pedicini, Vittorio
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container_title PloS one
container_volume 15
creator Lanza, Ezio
Muglia, Riccardo
Bolengo, Isabella
Poretti, Dario
D'Antuono, Felice
Ceriani, Roberto
Torzilli, Guido
Pedicini, Vittorio
description Locoregional therapies for hepatocellular carcinoma (HCC) include endovascular treatments such as chemoembolization (TACE) and bland embolization (TAE). TACE is the most adopted technique, despite a lack of definitive evidence of superiority over TAE, which is less costly and better tolerated due to the absence of chemotherapy. However, few studies have reported data on TAE monotherapy for unresectable HCC. We report our results in a cohort of 230 patients with unresectable HCC treated with TAE (TAE with 40-100micron microparticles, TAE with microparticles plus n-butyl-2-cyanoacrylate, TAE with Lipiodol) over the course of seven years. Thirty-seven patients (14%) were down-staged during observation and also received a percutaneous ablation. We observed 1-, 2-, 3-, 4- and 5-year rates of 84,8%, 58,7%, 38,3%, 28,3%, and 18,7%. Patients who also received percutaneous treatment performed best. Our results broaden the body of evidence for the use of TAE in advanced HCC.
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subjects Ablation
Aged
Aged, 80 and over
Antineoplastic Agents - administration & dosage
Antineoplastic Agents - therapeutic use
Biology and Life Sciences
Cancer
Cancer treatment
Carcinoma
Carcinoma, Hepatocellular - therapy
Cardiovascular system
Care and treatment
Chemoembolization, Therapeutic - methods
Chemotherapy
Digital archives
Embolization
Ethiodized Oil - administration & dosage
Ethiodized Oil - therapeutic use
Female
Hepatocellular carcinoma
Hospitals
Humans
Liver cancer
Liver Neoplasms - therapy
Male
Medical imaging
Medicine and Health Sciences
Microparticles
Middle Aged
Nitriles
Patient outcomes
Patients
Percutaneous treatment
Physical Sciences
Radiology
Research and Analysis Methods
Social Sciences
Supervision
Survival Analysis
Veins & arteries
title Survival analysis of 230 patients with unresectable hepatocellular carcinoma treated with bland transarterial embolization
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