This is a preview of subscription content, access via your institution.

References
Yamada R, Sato M, Kawabata M, Nakatsuka H, Nakamura K, Takashima S. Hepatic arterial embolization in 120 patients with unresectable hepatoma. Radiology. 1983;148:397–401.
Kanagawa H, Mima S, Kouyama H, et al. Treatment of gastric fundal varices by balloon-occluded retrograde transvenous obliteration. J Gastroenterol Hepatol. 1996;11:51–8.
Funding
This study was not supported by any funding.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interests.
Ethical Approval
This article does not contain any studies with human participants or animals performed by any of authors.
Informed Consent
For this type of study informed consent is not required.
Consent for Publication
For this type of study consent for publication is not required.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Iguchi, T., Yamakado, K. IR in Japan. Cardiovasc Intervent Radiol 45, 1559–1560 (2022). https://doi.org/10.1007/s00270-022-03137-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00270-022-03137-8