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Journal of Cardiology Cases

Journal of Cardiology Cases Cover
Fast, authoritative and in-depth reports

Journal of Cardiology Cases (JC Cases) is an official peer-reviewed online journal of the Japanese College of Cardiology (JCC) dedicated to case reports. JC Cases provides an appropriate forum for all cardiologists by publishing without delay their important clinical cases of recent occurrence. Notable articles are also discussed in the journal's editorials. One year after their publication, all articles become accessible, at no cost, also to nonsubscribers.

Companion Journal

Journal of Cardiology

Journal of Cardiology

Journal of Cardiology (JC) is an official peer-reviewed journal of the Japanese College of Cardiology.



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Appreciation to Reviewers

We are deeply appreciative of their valuable expertise and contributions to the JCCASE. Numerous reviewers contributed their insights and advice, as well as suggestions for improvement of manuscripts submitted for publication in Journal of Cardiology Cases. The peer reviewers listed below have given generously their time and wisdom in 2020. The Editors of JC Cases are grateful to the colleagues who have participated in this worthy endeavor.

2020 reviewers [PDF]

Journal of Cardiology Cases Report Award 2021!

Highest Award


Ayako Tezuka, MD, was honored as the recipient of the 2021 highest award!

Efficacy of combined estrogen–progestin hormone contraception therapy for refractory coronary spastic angina in very young women


Top Prize


Shogo Yamaguchi, MD, was honored as the recipient of the 2021 top prize!

Giant cell myocarditis with central diabetes insipidus: A case report


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