Irinotecan eluting beads-transarterial chemoembolization using Callispheres® microspheres is an effective and safe approach in treating unresectable colorectal cancer liver metastases

© 2021. The Author(s)..

BACKGROUND: Callispheres® microspheres (CSM) are the first drug-eluting bead (DEB) product developed in China; meanwhile, DEB-transarterial chemoembolization (TACE) with CSM is effective and safe in the treatment of hepatocellular carcinoma and intrahepatic cholangiocarcinoma. However, the data regarding the role of irinotecan-eluting beads-TACE (DEBIRI-TACE) using CSM for colorectal cancer liver metastases (CRLM) treatment is limited. Therefore, the present study aimed to investigate the efficacy and safety of DEBIRI-TACE using CSM in the patients with unresectable CRLM.

METHODS: Totally, 42 unresectable CRLM patients treated with DEBIRI-TACE using CSM were continuously enrolled in this study. Postoperative treatment response (including complete response rate (CR), objective response rate (ORR), and disease control rate (DCR)), survival data (overall survival (OS)), liver function, and adverse events were documented during the follow-up.

RESULTS: CR, ORR, and DCR were 19.0%, 92.9%, and 100.0%, respectively, at month (M) 1; were 23.8%, 92.9%, and 97.6%, respectively, at M3; then were 14.3%, 78.6%, and 90.5%, respectively at M6. Regarding survival profiles, 1-year OS was 81.0%; 2-year OS was 58.5%; median OS was 25.0 months (95%CI: 19.3-30.7 months). Additionally, ALT and AST experienced an obviously increased trend at 4 days, but a declined trend at 7 days, while ALB and TBIL had no obvious change. No grade 3 or grade 4 adverse event was observed, and main adverse events included fever (95.3%), pain (57.1%), fatigue (50.0%), and nausea/vomiting (42.8%).

CONCLUSION: DEBIRI-TACE with CSM achieves high treatment response, acceptable survival benefits, and good toleration in unresectable CRLM treatment.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:191

Enthalten in:

Irish journal of medical science - 191(2022), 3 vom: 15. Juni, Seite 1139-1145

Sprache:

Englisch

Beteiligte Personen:

Zhao, Guangsheng [VerfasserIn]
Liu, Song [VerfasserIn]
Zhang, Yuewei [VerfasserIn]
Zhao, Tong [VerfasserIn]
Wang, Ruoyu [VerfasserIn]
Bian, Jie [VerfasserIn]
Wu, Jianlin [VerfasserIn]
Zhou, Jun [VerfasserIn]

Links:

Volltext

Themen:

7673326042
Callispheres® microspheres
Colorectal cancer liver metastases
Efficacy
Irinotecan
Irinotecan-eluting beads-transarterial chemoembolization
Journal Article
Safety

Anmerkungen:

Date Completed 30.05.2022

Date Revised 31.08.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s11845-021-02629-9

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM328099295