Aritomo Katsura

ORCID: 0000-0002-6712-2825
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About
Contact & Profiles
Research Areas
  • Coronary Interventions and Diagnostics
  • Cardiac Imaging and Diagnostics
  • Aortic Thrombus and Embolism
  • Lipoproteins and Cardiovascular Health
  • Peripheral Artery Disease Management
  • Protease and Inhibitor Mechanisms
  • Atherosclerosis and Cardiovascular Diseases
  • Cardiovascular Disease and Adiposity
  • Cerebrovascular and Carotid Artery Diseases
  • Aortic aneurysm repair treatments
  • Acute Myocardial Infarction Research
  • Cardiac Valve Diseases and Treatments
  • Venous Thromboembolism Diagnosis and Management
  • Antiplatelet Therapy and Cardiovascular Diseases
  • Systemic Lupus Erythematosus Research
  • Cardiovascular Health and Disease Prevention
  • Cardiac tumors and thrombi
  • Cardiac Health and Mental Health
  • Cancer, Lipids, and Metabolism
  • Bone and Joint Diseases
  • Muscle activation and electromyography studies
  • Kawasaki Disease and Coronary Complications
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Fatty Acid Research and Health
  • Trauma, Hemostasis, Coagulopathy, Resuscitation

NTT Medical Center
2024-2025

Kitasato University
2017-2023

Kitasato University Hospital
2020

Kitasato University Medical Center
2016

High lipoprotein (a) [Lp(a)] levels are an independent factor for worse prognosis in patients with coronary artery disease (CAD). However, the association between serum Lp(a) level and plaque vulnerability remains to be determined.A total of 255 consecutive CAD who underwent optical coherence tomography imaging culprit lesions were included. Patients divided into 2 groups according their (the higher group [≥25 mg/dL], n = 87; or lower [<25 168).The prevalence thin-cap fibroatheroma (TCFA)...

10.1016/j.ijcha.2019.100382 article EN cc-by-nc-nd IJC Heart & Vasculature 2019-06-13

Background:The pathophysiology and chronological course of atherosclerosis seems to be different between men women due biological differences, age gender differences in plaque composition coronary lesions remain elucidated.

10.1253/circj.cj-19-0859 article EN Circulation Journal 2020-01-24

Abstract Objectives To assess the clinical significance of a novel optical coherence tomography (OCT)‐derived volumetric parameter stent expansion by comparing it with conventional parameters in real‐world practice. Background The practice including longer and smaller stents remains to be elucidated. Methods A total 226 de novo lesion treated drug‐eluting 208 consecutive patients were enrolled. Stent was retrospectively assessed on final OCT images after implantation. minimum index (MEI)...

10.1002/ccd.28871 article EN Catheterization and Cardiovascular Interventions 2020-03-23

Diabetes mellitus is a risk for increased incidence of adverse clinical events after percutaneous coronary intervention. However, the difference in according to stent type patients with diabetes remains be elucidated. In present study, we aimed compare outcomes between treated biodegradable polymer sirolimus-eluting stents (BP-SES) and durable everolimus-eluting (DP-EES) among diabetes.Among 631 lesions 510 consecutive either BP-SES or DP-EES, 165 141 stable angina pectoris were identified...

10.1186/s12933-020-01145-x article EN cc-by Cardiovascular Diabetology 2020-10-01

Background Belt electrode skeletal muscle electrical stimulation (B-SES) is an emerging therapy anticipated to yield more favorable outcomes than conventional neuromuscular (NMES), owing its larger area. However, information on efficacy and safety in patients with heart failure remains limited. Case presentation A 43-year-old man a body mass index of 41 kg/m 2 was admitted our hospital for acute due dilated cardiomyopathy. The patient required prolonged catecholamine support poor cardiac...

10.3389/fcvm.2024.1344137 article EN cc-by Frontiers in Cardiovascular Medicine 2024-03-08

Abstract Background Lowering low-density lipoprotein cholesterol (LDL-C) with statins slows progression of atherosclerotic plaques and reduces cardiovascular events. The 2019 European Society Cardiology guideline for the management dyslipidaemias recommends absolute LDL-C treatment target as &amp;lt;55mg/dL very high-risk patients, &amp;lt;70 mg/dL patients &amp;lt;100 moderate-risk patients. However, difference in plaque composition coronary lesions according to these levels remains be...

10.1093/ehjci/ehaa946.2944 article EN European Heart Journal 2020-11-01

Abstract Funding Acknowledgements Type of funding sources: None. Background Shorter duration dual antiplatelet therapy after drug-eluting stent implantation is required in patients with high bleeding risk (HBR) irrespective the presence concomitant thrombotic (HTR). The prevalence post-stent suboptimal findings HBR remains unclear. Purpose To clarify assessed by optical coherence tomography (OCT) according to HTR. Methods A total 607 consecutive stable coronary disease, who underwent OCT...

10.1093/eurheartj/ehac779.094 article EN European Heart Journal 2023-01-25

Background: Although exercise-based cardiac rehabilitation reduces cardiovascular mortality, services remains underutilized, mainly due to poor referral rates and exaggerated dropout rates.Indeed, adherence exercise is often suboptimal which may diminish the potential benefits be obtained.In this sense, identifying variables able influence supervised programs (SEP) clinically relevant.Objective: To evaluate of pre-participation levels aerobic non-aerobic physical fitness components in...

10.1093/eurheartj/ehx502.p2503 article EN European Heart Journal 2017-08-01
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