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Research Output 1980 2019

2019

Atrial fibrillation observed in a patient with esophageal cancer treated with fluorouracil

Moriyama, S., Yokoyama, T., Irie, K., Ito, M., Tsuchihashi, K., Fukata, M., Kusaba, H., Maruyama, T. & Akashi, K., Jan 1 2019, (Accepted/In press) In : Journal of Cardiology Cases.

Research output: Contribution to journalArticle

Open Access
Esophageal Neoplasms
Fluorouracil
Atrial Fibrillation
Coronary Vessels
Antineoplastic Agents

Prognostic significance of red cell distribution width in hospitalized older patients with heart failure or infection

Nakashima, K., Ohgami, E., Kato, K., Yoshitomi, S., Maruyama, T. & Harada, M., Jan 1 2019, (Accepted/In press) In : Geriatrics and Gerontology International.

Research output: Contribution to journalArticle

Erythrocyte Indices
Heart Failure
Infection
Treatment Failure
geriatrics

Sick sinus syndrome observed in a patient with cholinesterase deficiency

Yasuda, S., Fukata, M., Yokoyama, T., Arita, T., Odashiro, K., Maruyama, T., Hiramoto, Y. & Akashi, K., Jan 1 2019, In : Internal Medicine. 58, 6, p. 809-812 4 p.

Research output: Contribution to journalArticle

Open Access
Sick Sinus Syndrome
Cholinesterases
Atrial Fibrillation
Sinoatrial Node
Bradycardia
2018
Gastroesophageal Reflux
Atrial Fibrillation
Therapeutics
Proton Pump Inhibitors
Inflammation
2017
4 Citations (Scopus)
Warfarin
Atrial Fibrillation
Anticoagulants
Heart valve prostheses
Therapeutics

Assessment of erythrocyte deformability in an obese case of chronic thromboembolic pulmonary hypertension

Yoda, S., Yokoyama, T., Fukata, M., Arita, T., Odashiro, K., Maruyama, T. & Akashi, K., Jan 1 2017, In : Journal of Biorheology. 31, 2, p. 57-60 4 p.

Research output: Contribution to journalArticle

Formability
Microcirculation
Hemodynamics

Complex regional pain syndrome induced by pacemaker implantation for sick sinus syndrome

Kisanuki, M., Fujita, K., Moriyama, S., Irie, K., Yosida, C., Fukata, M., Arita, T., Yokoyama, T., Odashiro, K., Maruyama, T. & Akashi, K., Dec 1 2017, In : journal of arrhythmia. 33, 6, p. 643-645 3 p.

Research output: Contribution to journalArticle

Complex Regional Pain Syndromes
Sick Sinus Syndrome
Hand
Premedication
Paresthesia

Intracoronary acetylcholine application as a possible probe inducing J waves in patients with early repolarization syndrome

Maruyama, T., Fujita, K., Irie, K., Moriyama, S. & Fukata, M., Oct 1 2017, In : journal of arrhythmia. 33, 5, p. 424-429 6 p.

Research output: Contribution to journalReview article

Acetylcholine
Potassium
Pericardium
Spasm
Coronary Vessels
1 Citation (Scopus)

Manifestation of J wave induced by acetylcholine applied for a coronary spasm provocation test in a patient with aborted sudden cardiac death

Kodama, H., Fujita, K., Moriyama, S., Irie, K., Noda, H., Yokoyama, T., Fukata, M., Arita, T., Odashiro, K., Maruyama, T. & Akashi, K., Jun 1 2017, In : journal of arrhythmia. 33, 3, p. 234-236 3 p.

Research output: Contribution to journalArticle

Sudden Cardiac Death
Spasm
Acetylcholine
Ventricular Premature Complexes
Ventricular Fibrillation
1 Citation (Scopus)
Device Removal
Implantable Defibrillators
Fibroblast Growth Factor 2
Wounds and Injuries
Infection
2016

Editorial: Trapped pacemaker lead extraction: Necessity, challenge, and beyond

Maruyama, T. & Odashiro, K., Mar 1 2016, In : Journal of Cardiology Cases. 13, 3, p. 85-86 2 p.

Research output: Contribution to journalEditorial

Lead
4 Citations (Scopus)
Drug Substitution
Memantine
Long QT Syndrome
Dopamine Agents
Withholding Treatment

Peripheral artery disease and omega-3-polyunsaturated fatty acids

Odashiro, K., Fujihara, M., Karashima, E., Mori, T., Koike, A., Kaneko, T., Maruyama, T. & Akashi, K., Jan 1 2016, Peripheral Artery Disease (PAD): Risk Factors, Diagnosis and Emerging Treatments. Nova Science Publishers, Inc., p. 85-100 16 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Peripheral Arterial Disease
Omega-3 Fatty Acids
Unsaturated Fatty Acids
Eicosapentaenoic Acid
Arachidonic Acid
2015
3 Citations (Scopus)
Ventricular Premature Complexes
Left Ventricular Dysfunction
Left Ventricular Function
Heart Diseases
Heart Rate

Mortality benefit of participation in BOOCS program: A follow-up study for 15 years in a Japanese Working Population

Hoshuyama, T., Odashiro, K., Fukata, M., Maruyama, T., Saito, K., Wakana, C., Fukumitsu, M. & Fujino, T., Mar 1 2015, In : Journal of Occupational and Environmental Medicine. 57, 3, p. 246-250 5 p.

Research output: Contribution to journalArticle

Obesity
Mortality
Brain
Population
Health Education
2014
1 Citation (Scopus)

[Spiral chaos, ventricular fibrillation and defibrillation: simulation study toward painless defibrillation]

Maruyama, T. & Sakaguchi, H., Jun 1 2014, In : Fukuoka Acta Medica. 105, 6, p. 131-138 8 p.

Research output: Contribution to journalReview article

Animal Disease Models
Electric Countershock
Ventricular Fibrillation
2013

Electrocardiographic PR lengthening and QRS widening: What else should we learn from such simple information?

Maruyama, T. & Nakamura, H., Jan 3 2013, In : Circulation Journal. 77, 1, p. 41-42 2 p.

Research output: Contribution to journalEditorial

Factual Databases
Heart Block
Electrocardiography
Heart Failure
6 Citations (Scopus)

Further assessment of atrial fibrillation as a risk factor for gastroesophageal reflux disease: A multicenter questionnaire survey

Kubota, S., Nakaji, G., Shimazu, H., Odashiro, K., Maruyama, T. & Akashi, K., Nov 11 2013, In : Internal Medicine. 52, 21, p. 2401-2407 7 p.

Research output: Contribution to journalArticle

Gastroesophageal Reflux
Atrial Fibrillation
Surveys and Questionnaires
Incidence
Discriminant Analysis

Impaired erythrocyte deformability in patients with coronary risk factors: Significance of nonvalvular atrial fibrillation

Odashiro, K., Maruyama, T., Yokoyama, T., Nakamura, H., Fukata, M., Yasuda, S., Saito, K., Fujino, T. & Akashi, K., Oct 1 2013, In : Journal of Atrial Fibrillation. 6, 3, p. 6-12 7 p.

Research output: Contribution to journalArticle

Erythrocyte Deformability
Atrial Fibrillation
Demography
Stable Angina
Atherosclerotic Plaques
9 Citations (Scopus)

Reduced plasma eicosapentaenoic acid-arachidonic acid ratio in peripheral artery disease

Fujihara, M., Fukata, M., Odashiro, K., Maruyama, T., Akashi, K. & Yokoi, Y., Jan 1 2013, In : Angiology. 64, 2, p. 112-118 7 p.

Research output: Contribution to journalArticle

Eicosapentaenoic Acid
Peripheral Arterial Disease
Arachidonic Acid
clopidogrel
Odds Ratio
2012
1 Citation (Scopus)

Improvement of diabetic or obese patients' erythrocyte deformability by the program of the brain-oriented obesity control system (BOOCS)

Saito, K., Odashiro, K., Maruyama, T., Akashi, K., Mawatari, S. & Fujino, T., Nov 1 2012, In : Journal of Physiological Sciences. 62, 6, p. 445-451 7 p.

Research output: Contribution to journalArticle

Erythrocyte Deformability
Obesity
Brain
Microcirculation
Abnormal Erythrocytes
2 Citations (Scopus)

Microwave reflectometric measurement of heart-rate variability and stress evaluation

Mase, A., Ito, N., Komada, Y., Kobayashi, A., Maruyama, T., Shimazu, H., Sakata, E. & Sakai, F., 2012, 2012 Asia-Pacific Microwave Conference, APMC 2012 - Proceedings. p. 625-627 3 p. 6421685

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microwave measurement
Electrocardiography
Reflectometers
Microwaves
Detectors
6 Citations (Scopus)

Reflectometric measurement of plasma imaging and applications

Mase, A., Ito, N., Oda, M., Komada, Y., Nagae, D., Zhang, D., Kogi, Y., Tobimatsu, S., Maruyama, T., Shimazu, H., Sakata, E., Sakai, F., Kuwahara, D., Yoshinaga, T., Tokuzawa, T., Nagayama, Y., Kawahata, K., Yamaguchi, S., Tsuji-Iio, S., Domier, W. & 6 others, Luhmann, C., Park, K., Yun, G., Lee, W., Padhi, S. & Kim, W., Jan 1 2012, In : Journal of Instrumentation. 7, 1, C01089.

Research output: Contribution to journalArticle

Plasma diagnostics
plasma diagnostics
Diagnostics
Plasma
Imaging
4 Citations (Scopus)

Remodeling induced by atrial fibrillation - How far does it extend?

Maruyama, T., 2012, In : Circulation Journal. 76, 4, p. 812-813 2 p.

Research output: Contribution to journalEditorial

Catheter Ablation
Atrial Fibrillation
2011
Shock
Ventricular Fibrillation
Ion Channels
4 Citations (Scopus)

Influence of common cardiac drugs on gastroesophageal reflux disease: Multicenter questionnaire survey

Nakaji, G., Fujihara, M., Fukata, M., Yasuda, S., Odashiro, K., Maruyama, T. & Akashi, K., Sep 2011, In : International Journal of Clinical Pharmacology and Therapeutics. 49, 9, p. 555-563 9 p.

Research output: Contribution to journalArticle

Gastroesophageal Reflux
Calcium Channel Blockers
Pharmaceutical Preparations
Warfarin
Stomach

PJ3-064 A Case of Various Supraventricular and Ventricular Tachyarrhythmias Secondary to Polymyositis

Yasuda, S., Kokawa, Y., Nakamura, H., Fukata, M., Odashiro, K., Maruyama, T. & Akashi, K., Jan 1 2011, In : journal of arrhythmia. 27

Research output: Contribution to journalArticle

Polymyositis
Polyvinyl Chloride
Tachycardia
Catheter Ablation
Myocarditis
14 Citations (Scopus)

Relationship between atrial fibrillation and gastroesophageal reflux disease: A multicenter questionnaire survey

Shimazu, H., Nakaji, G., Fukata, M., Odashiro, K., Maruyama, T. & Akashi, K., Nov 2011, In : Cardiology. 119, 4, p. 217-223 7 p.

Research output: Contribution to journalArticle

Gastroesophageal Reflux
Atrial Fibrillation
Surveys and Questionnaires
Dyslipidemias
Informed Consent
2010
2 Citations (Scopus)

A family of hereditary long QT syndrome caused by Q738X HERG mutation

Yasuda, S., Hiramatsu, S. I., Odashiro, K., Maruyama, T., Tsuji, K. & Horie, M., Sep 24 2010, In : International Journal of Cardiology. 144, 1, p. 69-72 4 p.

Research output: Contribution to journalArticle

Ether-A-Go-Go Potassium Channels
DNA Mutational Analysis
Torsades de Pointes
Long QT Syndrome
Genetic Predisposition to Disease
25 Citations (Scopus)

Impaired erythrocyte filterability of spontaneously hypertensive rats: Investigation by Nickel Mesh filtration technique

Ariyoshi, K., Maruyama, T., Odashiro, K., Akashi, K., Fujino, T. & Uyesaka, N., Jan 1 2010, In : Circulation Journal. 74, 1, p. 129-136 8 p.

Research output: Contribution to journalArticle

Erythrocyte Deformability
Inbred SHR Rats
Nickel
Inbred WKY Rats
Erythrocyte Indices
2 Citations (Scopus)

Open-loop, clockwise QT-RR hysteresis immediately before the onset of torsades de pointes in type 2 long QT syndrome

Nakaji, G., Fujiwara, M., Fukata, M., Yasuda, S., Odashiro, K., Maruyama, T. & Akashi, K., May 1 2010, In : Journal of Electrocardiology. 43, 3, p. 261-263 3 p.

Research output: Contribution to journalArticle

Torsades de Pointes
Long QT Syndrome
Propranolol
Exercise
Heart Rate

Whole blood passage time: What does it mean?

Okamoto, K., Odashiro, K. & Maruyama, T., Jan 1 2010, In : Circulation Journal. 74, 7, p. 1497 1 p.

Research output: Contribution to journalLetter

Hemorheology
Hematocrit
2009
1 Citation (Scopus)

Case of atrial tachycardia originating from giant coronary sinus connected to persistent left superior vena cava: successful catheter ablation guided by noncontact mapping.

Nakamura, H., Fujiwara, M., Nakaji, G., Yasuda, S., Karashima, E., Hiramatsu, S. I., Odashiro, K., Maruyama, T. & Akashi, K., Jan 1 2009, In : Fukuoka igaku zasshi = Hukuoka acta medica. 100, 7, p. 258-264 7 p.

Research output: Contribution to journalArticle

Superior Vena Cava
Catheter Ablation
Coronary Sinus
Tachycardia
Anti-Arrhythmia Agents

Heat transfer mediated by coronary circulation in Langendorff-perfused isolated whole hearts

Yasuda, S., Maruyama, T., Hiramatsu, S. I., Odashiro, K. & Akashi, K., Dec 1 2009, In : Journal of Biorheology. 23, 1, p. 56-63 8 p.

Research output: Contribution to journalArticle

Heat transfer
Thermal gradients
Temperature
Flow rate
Oxygen supply

Left atrial function, pulmonary venous flow pattern and atrial fibrillation

Maruyama, T. & Hiramatsu, S. I., Sep 2009, In : Respiration and Circulation. 57, 9, p. 929-934 6 p.

Research output: Contribution to journalReview article

Left Atrial Function
Atrial Fibrillation
Lung
2 Citations (Scopus)

Quality of Life and Psychological Factors in Patients with Implantable Cardioverter Defibrillator

Chishaki, A., Miyazono, M., Tsuchihashi-Makaya, M., Chishaki, H., Inoue, S., Mukai, Y., Takemoto, M., Kaji, R., Koike, G., Maruyama, T., Sunagawa, K., Arimura, T. & Kubo, C., Jan 1 2009, In : journal of arrhythmia. 23, 4, p. 269-276 8 p.

Research output: Contribution to journalArticle

Implantable Defibrillators
Quality of Life
Psychology
Anxiety
Depression
9 Citations (Scopus)

Relationship between amiodarone-induced subclinical lung toxicity and Th1/Th2 balance

Kuruma, T., Maruyama, T., Hiramatsu, S. I., Yasuda, Y., Yasuda, S., Odashiro, K. & Harada, M., May 15 2009, In : International Journal of Cardiology. 134, 2, p. 224-230 7 p.

Research output: Contribution to journalArticle

Th1-Th2 Balance
Amiodarone
Lung
Interleukin-4
Fibroblasts
18 Citations (Scopus)

Vascular responses to fear-induced stress in humans

Hayashi, N., Someya, N., Maruyama, T., Hirooka, Y., Endo, M. Y. & Fukuba, Y., Oct 19 2009, In : Physiology and Behavior. 98, 4, p. 441-446 6 p.

Research output: Contribution to journalArticle

Vascular Resistance
Fear
Blood Vessels
Forearm
Fingers
2008
3 Citations (Scopus)
elimination
fibrillation
pulses
arrhythmia
alternating current

Menstruation-dependent idiopathic ventricular arrhythmia

Maruyama, T., Karshima, E., Hiramatsu, S. I. & Odashiro, K., Jun 1 2008, In : Gender medicine. 5, 2, p. 194-195 2 p.

Research output: Contribution to journalLetter

Anti-Asthmatic Agents
menstruation
Ambulatory Electrocardiography
Ventricular Premature Complexes
Menstruation

Noncontact Mapping-Guided Catheter Ablation of Posterosuperior Right Atrial Tachycardia Associated with Sick Sinus Syndrome

Yasuda, S., Nakamura, H., Karashima, E., Ueda, J., Nakaji, G., Shimazu, H., Hiramatsu, S. I., Odashiro, K., Maruyama, T. & Kaji, Y., Jan 1 2008, In : journal of arrhythmia. 24, 1, p. 33-37 5 p.

Research output: Contribution to journalArticle

Sick Sinus Syndrome
Catheter Ablation
Tachycardia
Sinus Tachycardia
Ambulatory Monitoring
40 Citations (Scopus)

Waist circumference is the main determinant of elevated C-reactive protein in metabolic syndrome

Nakamura, H., Ito, H., Egami, Y., Kaji, Y., Maruyama, T., Koike, G., Jingu, S. & Harada, M., Feb 1 2008, In : Diabetes Research and Clinical Practice. 79, 2, p. 330-336 7 p.

Research output: Contribution to journalArticle

Waist Circumference
C-Reactive Protein
Abdominal Obesity
HDL Cholesterol
Linear Models
2007
6 Citations (Scopus)

Anosmia Induced by Amiodarone

Maruyama, T., Yasuda, S., Odashiro, K., Kaji, Y. & Harada, M., Nov 1 2007, In : American Journal of Medicine. 120, 11

Research output: Contribution to journalLetter

Drug Dose Response Relationship
Olfaction Disorders
Amiodarone
Anti-Arrhythmia Agents
10 Citations (Scopus)

Augmentation of pulmonary vein backflow velocity during left atrial contraction: A novel phenomenon responsible for progression of atrial fibrillation in hypertensive patients

Maruyama, T., Kishikawa, T., Ito, H., Kaji, Y., Sasaki, Y. & Ishihara, Y., Dec 1 2007, In : Cardiology. 109, 1, p. 33-40 8 p.

Research output: Contribution to journalArticle

Pulmonary Veins
Atrial Fibrillation
Echocardiography
ROC Curve
Disease Progression
13 Citations (Scopus)

Case of paroxysmal atrial fibrillation improved after the administration of proton pump inhibitor for associated reflux esophagitis.

Nakamura, H., Nakaji, G., Shimazu, H., Yasuda, S., Odashiro, K., Maruyama, T., Kaji, Y. & Chishaki, A., Jan 1 2007, In : Fukuoka igaku zasshi = Hukuoka acta medica. 98, 6, p. 270-276 7 p.

Research output: Contribution to journalArticle

Peptic Esophagitis
Proton Pump Inhibitors
Atrial Fibrillation
Rabeprazole
Disopyramide
6 Citations (Scopus)

Impaired filterability of erythrocytes from patients with chronic hepatitis C and effects of eicosapentaenoic acid on the filterability

Seki, R., Okamura, T., Ide, T., Kage, M., Sata, M., Uyesaka, N. & Maruyama, T., Feb 1 2007, In : Journal of Physiological Sciences. 57, 1, p. 43-49 7 p.

Research output: Contribution to journalArticle

Erythrocyte Deformability
Eicosapentaenoic Acid
Chronic Hepatitis C
Ribavirin
Anemia

Patients with dilated cardiomyopathy possess insulin resistance independently of cardiac dysfunction or serum tumor necrosis factor-α

Sakai, Y., Maruyama, T., Katsuta, H., Kogawa, K., Akashi, T., Izumi, K. I., Tominaga, H., Kono, S., Nagafuchi, S. & Harada, M., Feb 1 2007, In : International heart journal. 47, 6, p. 877-887 11 p.

Research output: Contribution to journalArticle

Dilated Cardiomyopathy
Insulin Resistance
Tumor Necrosis Factor-alpha
Serum
Heart Valve Diseases
2006
6 Citations (Scopus)

Effects of ultrasound energy application on cardiac performance in open-chest guinea pigs - An in vivo pilot study

Kuma, F., Ueda, N., Ito, H., Maruyama, T., Kaji, Y., Fujino, T. & Harada, M., Oct 2 2006, In : Circulation Journal. 70, 10, p. 1356-1361 6 p.

Research output: Contribution to journalArticle

Guinea Pigs
Ventricular Pressure
Thorax
Blood Pressure
Electrocardiography
1 Citation (Scopus)

Pathophysiological basis for monitoring of whole heart conductance by 2-lead system

Yasuda, Y., Maruyama, T., Nakamura, H., Arita, T., Ueda, N. & Harada, M., Apr 4 2006, In : Circulation Journal. 70, 4, p. 495-501 7 p.

Research output: Contribution to journalArticle

Reperfusion
Ischemia
Perfusion
Heptanol
Lead
2005
1 Citation (Scopus)

A unipolar coronary sinus mapping study of patients with left-sided atrioventricular accessory pathways

Kubota, S., Nakasuga, K., Maruyama, T., Ueda, N., Ito, H., Kaji, Y. & Harada, M., Sep 13 2005, In : International Heart Journal. 46, 4, p. 657-667 11 p.

Research output: Contribution to journalArticle

Accessory Atrioventricular Bundle
Cardiac Electrophysiologic Techniques
Coronary Sinus
Atrioventricular Nodal Reentry Tachycardia
Wolff-Parkinson-White Syndrome