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A. Kawamura · SciRah

Researcher profile · Semantic Scholar

A. Kawamura

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A. Kawamura — researcher profile on SciRah

h-index: 15
Works: 170
Citations: 908

Most-cited papers

Safety confirmation of induced pluripotent stem cell-derived cardiomyocyte patch transplantation for ischemic cardiomyopathy: first three case reports
Takuji Kawamura, Yoshito Ito, Emiko Ito, Maki Takeda +13 more
2023Frontiers in Cardiovascular Medicine64 citations Open access
Semantic Scholar
Safety and therapeutic potential of allogeneic adipose-derived stem cell spray transplantation in ischemic cardiomyopathy: a phase I clinical trial
Takuji Kawamura, D. Yoshioka, A. Kawamura, Y. Misumi +6 more
2024Journal of Translational Medicine16 citations Open access
Semantic Scholar
Midterm outcomes after surgical aortic valve replacement with the INSPIRIS RESILIA from a multicenter AVR registry.
K. Maeda, K. Shimamura, D. Yoshioka, Koichi Inoue +10 more
2023Journal of Cardiology11 citations
Semantic Scholar
A Case of TAV-in-SAV in a Patient with Structural Valve Deterioration after Surgical Aortic Valve Replacement with the INSPIRIS RESILIA Valve
M. Matsuda, K. Maeda, K. Shimamura, K. Yamashita +3 more
2022Annals of Thoracic and Cardiovascular Surgery9 citations Open access
Semantic Scholar
Long‐Term Bioprosthetic Valve Durability After Transcatheter Aortic Valve Replacement With Supra‐Annular Self‐Expanding Versus Intra‐Annular Balloon‐Expandable Valves in Patients With a Small Aortic Annulus
Y. Matsuhiro, Isamu Mizote, Daisuke Nakamura, T. Dohi +9 more
2025Catheterization and cardiovascular interventions8 citations Open access
Semantic Scholar
Impact of the Aortomitral Positional Anatomy on Atrioventricular Conduction Disorder Following Mitral Valve Surgery
Kazuma Handa, Masashi Kawamura, D. Yoshioka, S. Saito +8 more
2024Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease7 citations
Semantic Scholar
Midterm Clinical Outcomes after Isolated Surgical and Transcatheter Aortic Valve Replacement in Low-Risk Patients with Aortic Stenosis
Kazuma Handa, K. Maeda, K. Pak, Kazuo Shimamura +3 more
2024Annals of Thoracic and Cardiovascular Surgery7 citations Open access
Semantic Scholar
A risk model of mortality rate in Dialysis patients following Transcatheter aortic valve replacement.
K. Yamashita, K. Maeda, K. Pak, K. Shimamura +5 more
2024Journal of Cardiology5 citations Open access
Semantic Scholar
Five-Year Transcatheter Aortic Valve Replacement Outcomes in Chronic Hemodialysis vs. Non-Hemodialysis Patients Using Balloon-Expandable Devices.
Isamu Mizote, Daisuke Nakamura, K. Maeda, T. Dohi +8 more
2024Circulation Journal5 citations Open access
Semantic Scholar
Establishment of a protocol to administer immunosuppressive drugs for iPS cell-derived cardiomyocyte patch transplantation in a rat myocardial infarction model
Emiko Ito, A. Kawamura, Takuji Kawamura, Maki Takeda +4 more
2023Scientific Reports5 citations Open access
Semantic Scholar
Heart Transplant Waiting List Mortality - Impact of HeartMate 3 and the Need for Prioritized Organ Allocation.
S. Saito, D. Yoshioka, Takuji Kawamura, A. Kawamura +5 more
2025Circulation Journal4 citations Open access
Semantic Scholar
The foremost and greatest barrier to end-stage heart failure treatment: the impact of caregiver shortage
S. Saito, D. Yoshioka, Takuji Kawamura, A. Kawamura +7 more
2024Journal of Artificial Organs4 citations Open access
Semantic Scholar
How should cardiac xenotransplantation be initiated in Japan?
S. Saito, Shuji Miyagawa, Takuji Kawamura, D. Yoshioka +6 more
2024Surgery today (Print)4 citations Open access
Semantic Scholar
Less Invasive Left Ventricular Unloading With Impella May Improve the Clinical Outcomes of Fulminant Myocarditis
Takuji Kawamura, K. Toda, D. Yoshioka, Masashi Kawamura +5 more
2023ASAIO journal (1992)4 citations
Semantic Scholar
Enhanced myocardial blood flow in ischemic cardiomyopathy by a slow-release synthetic prostacyclin agonist combined with coronary artery bypass grafting: The first human study in a Phase I/IIa clinical trial
Takuji Kawamura, D. Yoshioka, Masashi Kawamura, Ryohei Matsuura +5 more
2023Frontiers in Cardiovascular Medicine4 citations Open access
Semantic Scholar
Estimation of Coronary Obstruction Risk for the Transcatheter Aortic Valve Implantation in Surgical Aortic Valve (TAV-in-SAV) Procedure.
A. Kawamura, K. Shimamura, D. Yoshioka, Y. Misumi +11 more
2025Circulation Journal3 citations Open access
Semantic Scholar
Current status and prospects of genetically modified porcine-to-human cardiac xenotransplantation
Takuji Kawamura, S. Saito, T. Taguchi, D. Yoshioka +5 more
2025Journal of Artificial Organs3 citations Open access
Semantic Scholar
Differences between valve types in anatomic changes of the aortic root after surgical aortic valve replacement
A. Kawamura, K. Shimamura, D. Yoshioka, Y. Misumi +10 more
2024JTCVS Techniques3 citations Open access
Semantic Scholar
Impact of complete revascularization in coronary artery bypass grafting for ischemic cardiomyopathy
Masaro Nakae, S. Kainuma, K. Toda, Y. Yoshikawa +20 more
2023JTCVS Open3 citations Open access
Semantic Scholar
A novel survival prediction model after isolated surgical aortic valve replacement in the transcatheter aortic valve replacement era.
K. Maeda, Kazuo Shimamura, K. Pak, A. Kawamura +6 more
2026General Thoracic and Cardiovascular Surgery2 citations Open access
Semantic Scholar
Effect of mitral annular calcification on outcomes following transcatheter aortic valve replacement.
T. Taguchi, K. Maeda, Y. Yanagino, Takahiro Ohmori +11 more
2025European Journal of Cardio-Thoracic Surgery2 citations
Semantic Scholar
Aortic Regurgitation Jet Increases Left Ventricular Energy Loss Associated With the Progression of Cardiac Failure - A Vector Flow Mapping Analysis Study.
Shohei Yoshida, K. Toda, Y. Yoshikawa, Hiroki Hata +12 more
2025Circulation Journal2 citations Open access
Semantic Scholar
Ex Vivo Quantification of Calcification Stiffness in Aortic Stenosis: Biomechanical Data from Resected Human Valves
Takashi Shirakawa, K. Shimamura, K. Maeda, S. Yajima +4 more
2025Annals of Biomedical Engineering2 citations Open access
Semantic Scholar
Influence of Preoperative Anatomical Characteristics on the Direction of Inflow Cannula in HeartMate 3
S. Imaoka, D. Yoshioka, S. Saito, Takuji Kawamura +5 more
2025Artificial Organs2 citations Open access
Semantic Scholar
Long-term outcomes of transapical-transcatheter aortic valve replacement
K. Maeda, Kazuo Shimamura, Isamu Mizote, Daisuke Nakamura +5 more
2024General Thoracic and Cardiovascular Surgery2 citations Open access
Semantic Scholar
Clinical outcomes of modified left ventricular assist device driveline management
S. Imaoka, N. Kashiyama, D. Yoshioka, S. Saito +6 more
2024Journal of Artificial Organs2 citations Open access
Semantic Scholar
Successful Bridging to Allogeneic Hematopoietic Stem Cell Transplantation by Azacitidine and Venetoclax in a Case of Acute Myeloid Leukemia With t(3;3)(q21.3;q26.2) Developed Early After Orthotopic Heart Transplantation.
T. Ueda, Jiro Fujita, Y. Akazawa, A. Kawamura +9 more
2023Transplantation Proceedings2 citations
Semantic Scholar
Anomic primary progressive aphasia with kanji-predominant dyslexia and dysgraphia.
Shoko Ota, Kazuo Kakinuma, Kazuto Katsuse, N. Kawakami +7 more
2026Cortex; a journal devoted to the study of the nervous system and behavior1 citations Open access
Semantic Scholar
The Combined Konno-Nicks Procedure for Severely Stenotic Aortic Root and Left Ventricular Outflow Tract
Masaru Matsuda, S. Yajima, D. Yoshioka, K. Shimamura +5 more
2026JACC Case Reports1 citations
Semantic Scholar
Left atrial volume index as a risk predictor in isolated surgical aortic valve replacement: results from the multicenter aortic valve replacement registry.
Kazuma Handa, K. Maeda, K. Pak, Y. Yanagino +12 more
2026European Journal of Cardio-Thoracic Surgery1 citations
Semantic Scholar
Impact of Diagonal Branch Angle on Cardiac Outcomes After Sequential Coronary Bypass Surgery
Akinobu Ohtani, S. Yajima, D. Yoshioka, A. Kawamura +7 more
2026Interdisciplinary cardiovascular and thoracic surgery1 citations Open access
Semantic Scholar
Severity of thinness amplifies mortality risk in patients with transcatheter aortic valve implantation
Kazuma Handa, K. Maeda, K. Pak, Kazuo Shimamura +6 more
2025Interdisciplinary cardiovascular and thoracic surgery1 citations
Semantic Scholar
Hemodynamic changes and mid-term results of surgical correction of de novo aortic valve insufficiency after left ventricular assist device implantation
Takashi Murakami, Y. Misumi, D. Yoshioka, Takuji Kawamura +5 more
2025Journal of Artificial Organs1 citations Open access
Semantic Scholar
5-Year Outcomes of Magnetically Levitated Left Ventricular Assist Device in Advanced Heart Failure - Japanese Cohort.
T. Taguchi, D. Yoshioka, K. Tonai, S. Fukushima +18 more
2025Circulation Journal1 citations Open access
Semantic Scholar
New risk model for prognostic prediction after surgical aortic valve replacement in hemodialysis patients
Shohei Yamada, K. Maeda, K. Pak, Koichi Inoue +5 more
2025General Thoracic and Cardiovascular Surgery1 citations
Semantic Scholar
Impact of aortic root rotation angle on new-onset first-degree atrioventricular block following mitral valve surgery
Kazuma Handa, Masashi Kawamura, D. Yoshioka, S. Saito +6 more
2025Interdisciplinary cardiovascular and thoracic surgery1 citations Open access
Semantic Scholar
Hospital procedural costs of surgical aortic valve replacement versus transcatheter aortic valve replacement in low-risk isolated aortic stenosis: a single-center analysis in japan.
Kunitaka Kumagai, K. Maeda, K. Pak, Y. Misumi +6 more
2025General Thoracic and Cardiovascular Surgery1 citations
Semantic Scholar
Impact of Elevated Preprocedural Left Ventricular Filling Pressure on Prognosis of Mild Paravalvular Regurgitation Following Transcatheter Aortic Valve Replacement
S. Kosugi, Isamu Mizote, Daisuke Nakamura, H. Sugae +9 more
2025Catheterization and cardiovascular interventions1 citations Open access
Semantic Scholar
Evolving Paradigms in Home Left Ventricular Assist Device Therapy - Reducing Caregiver Burden in the Era of Advanced Technology.
S. Saito, Ryohei Matsuura, Chizuru Kamon, D. Yoshioka +9 more
2025Circulation Journal1 citations Open access
Semantic Scholar
Abstract 4365061: Hemodynamic Stress in Aortic Regurgitation Alters Vascular Cell States and Promotes Aortic Wall Remodeling
Yuki Tamagawa, Takuji Kawamura, Akima Harada, L. Fujimura +9 more
2025Circulation1 citations
Semantic Scholar
Abstract 4362564: First-in-Human Clinical Application of Induced Pluripotent Stem Cell-Derived Cardiomyocyte Patches for Non-Ischemic Dilated Cardiomyopathy
Takuji Kawamura, Tsubasa Mikami, Kota Suzuki, Masaro Nakae +9 more
2025Circulation1 citations
Semantic Scholar
Temporal recovery and prognostic factors for dysphagia following cardiovascular surgery: Retrospective analysis and development of predictive score.
Nao Hashida, K. Hosokawa, A. Kawamura, Motoyuki Suzuki +8 more
2024Nutrition (Burbank, Los Angeles County, Calif.)1 citations Open access
Semantic Scholar
Advance care planning in the treatment of implantable left ventricular assist device: a republication of the review published in Japanese Journal of Artificial Organs
Yoko Sakamoto, Ryohei Matsuura, D. Yoshioka, A. Kawamura +2 more
2024Journal of Artificial Organs1 citations
Semantic Scholar
Three-step surgical management algorithm for annular rupture in transcatheter aortic valve replacement
K. Yamashita, K. Shimamura, K. Maeda, A. Kawamura +3 more
2023JTCVS Techniques1 citations Open access
Semantic Scholar
The usefulness of chest drain and epicardial pacing wire culture for diagnosing mediastinitis after open-heart surgery
A. Kawamura, D. Yoshioka, Masashi Kawamura, Takuji Kawamura +8 more
2023Surgery today (Print)1 citations
Semantic Scholar
Ventricular arrhythmias following coronary artery bypass grafting for ischemic cardiomyopathy: When to insert an implanted cardioverter defibrillator?
Masaro Nakae, S. Kainuma, K. Toda, D. Yoshioka +9 more
2022JTCVS Open1 citations Open access
Semantic Scholar
Chimerism through the activation of invariant natural killer T cells prolongs graft survival after transplantation of induced pluripotent stem cell–derived allogeneic cardiomyocytes
S. Yoshida, S. Miyagawa, T. Matsuzaki, Y. Ishii +6 more
2022PLoS ONE1 citations Open access
Semantic Scholar
Influence of stenosis between left anterior descending and diagonal arteries on long-term patency and ischemic events after coronary bypass surgery
Akinobu Ohtani, S. Yajima, D. Yoshioka, Takuji Kawamura +6 more
2026JTCVS Open0 citations Open access
Semantic Scholar
Mitral Repair for Moderate Ischemic Mitral Regurgitation in Patients with End-stage Ischemic Cardiomyopathy
Y. Misumi, D. Yoshioka, S. Yajima, Takuji Kawamura +6 more
2026JTCVS Open0 citations Open access
Semantic Scholar
Intravenous high mobility group box 1 fragment improves cardiac function, fibrosis, and coronary flow in porcine ischemic cardiomyopathy model
Yoshito Ito, Masashi Kawamura, Takuji Kawamura, K. Tamai +12 more
2026Scientific Reports0 citations Open access
Semantic Scholar

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D. Yoshioka×40
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D. Yoshioka — researcher profile on SciRah
Takuji Kawamura×31
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Takuji Kawamura — researcher profile on SciRah
Y. Misumi×27
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Y. Misumi — researcher profile on SciRah
Shigeru Miyagawa×21
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Shigeru Miyagawa — researcher profile on SciRah

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S. Saito — researcher profile on SciRah

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K. Maeda — researcher profile on SciRah

K. Yamashita×17

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K. Yamashita — researcher profile on SciRah

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S. Yajima — researcher profile on SciRah

Shigeru Miyagawa×11

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Shigeru Miyagawa — researcher profile on SciRah

Kazuo Shimamura×11

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Kazuo Shimamura — researcher profile on SciRah

K. Shimamura×11

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K. Shimamura — researcher profile on SciRah

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T. Yamauchi — researcher profile on SciRah