Combination Therapy by Transarterial Injection of Miriplatin-Iodized Oil Suspension with Microwave Ablation for Medium-Sized Hepatocellular Carcinoma: the Preliminary Experience.

Hepatocellular carcinoma Medium-sized Microwave ablation Miriplatin Transarterial injection

Journal

Interventional radiology (Higashimatsuyama-shi (Japan)
ISSN: 2432-0935
Titre abrégé: Interv Radiol (Higashimatsuyama)
Pays: Japan
ID NLM: 101745449

Informations de publication

Date de publication:
01 Mar 2022
Historique:
received: 08 03 2021
accepted: 16 08 2021
entrez: 1 8 2022
pubmed: 2 8 2022
medline: 2 8 2022
Statut: epublish

Résumé

To evaluate the feasibility and safety of transarterial injection of a miriplatin-iodized oil suspension combined with Emprint miriplatin-iodized oil suspension-microwave ablation in patients with medium-sized (3-5 cm) hepatocellular carcinomas. This retrospective study included a total of 11 patients with 12 hepatocellular carcinomas (mean size, 3.6 ± 0.6 cm) underwent miriplatin-iodized oil suspension-microwave ablation. Microwave ablation was performed under the guidance of computed tomography fluoroscopy following transarterial miriplatin-iodized oil suspension injection on the same day. Technical success, complications, and local tumor progression were assessed. The primary and secondary technical success rates were 75.0% and 100%, respectively. The number of treatment sessions per nodule was 1.25 ± 0.45. A total 15 sessions were required to achieve technical success (one session in nine lesions, two sessions in three lesions). Two major complications (pneumothorax [n = 1] and hemorrhage [n = 1]) occurred (2/15, 13.3%). No local tumor progression was observed during the follow-up period (mean 12.0 ± 2.0 months, range 2.7-23.9 months). Miriplatin-iodized oil suspension-microwave ablation for medium-sized hepatocellular carcinomas can be safely performed with good local control.

Identifiants

pubmed: 35911877
doi: 10.22575/interventionalradiology.2021-0009
pmc: PMC9327324
doi:

Types de publication

Journal Article

Langues

eng

Pagination

1-8

Informations de copyright

© 2022 Japanese Society of Interventional Radiology.

Déclaration de conflit d'intérêts

None

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Auteurs

Motoma Kanaya (M)

Department of Radiology, Obihiro Kosei Hospital, Japan.

Noriyuki Miyamoto (N)

Department of Radiology, Obihiro Kosei Hospital, Japan.

Takaaki Fujii (T)

Department of Radiology, Obihiro Kosei Hospital, Japan.

Kyohei Kudo (K)

Department of Radiology, Obihiro Kosei Hospital, Japan.

Naoya Kinota (N)

Department of Radiology, Hyogo College of Medicine, Japan.

Hirotaka Kato (H)

Department of Radiology, Hakodate Municipal Hospital, Japan.

Classifications MeSH