Kohei Matsushita

Summary

Country: Japan

Publications

  1. ncbi request reprint [Neurally mediated syncope with significant cardiac arrest and asymptomatic multiple cerebral infarctions: a case report]
    Kohei Matsushita
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 45:219-24. 2005
  2. ncbi request reprint Assessment of regional wall motion by strain Doppler during biventricular pacing in patients with conventional indications for a pacemaker
    Kohei Matsushita
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokahama, Japan
    Pacing Clin Electrophysiol 27:1284-91. 2004
  3. ncbi request reprint [Improvement of central sleep disordered breathing with severe congestive heart failure by biventricular pacing therapy: a case report]
    Kohei Matsushita
    Department of Cardiology, Yokohama City University Hospital, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 47:25-30. 2006
  4. ncbi request reprint Daily shock impedance measured by implantable cardioverter defibrillator is useful in the management of congestive heart failure
    Kohei Matsushita
    Department of Cardiology, Yokohama City University Hospital, Yokohama 236 0004, Japan
    Circ J 70:1462-5. 2006
  5. ncbi request reprint [Successful defibrillation by disconnection of superior vena cava electrode for high defibrillation threshold: a case report]
    Kohei Matsushita
    The Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokohama
    J Cardiol 45:27-32. 2005
  6. ncbi request reprint Evaluation of myocardial glucose metabolism before and after recovery of myocardial function in patients with tachycardia-induced cardiomyopathy
    Katsumi Matsumoto
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Kanazawa Ku, Yokohama, Japan
    Pacing Clin Electrophysiol 29:175-80. 2006
  7. ncbi request reprint Effect of biventricular pacing on myocardial glucose metabolism in patients with heart failure using fluoro-18-deoxyglucose positron emission tomography
    Yasuo Ohkusu
    Second Department of Internal Medicine, Yokohama City University School of Medicine, 3 9 Fukuura, Kanazawa Ku, Yokohama 236 0004, Japan
    Pacing Clin Electrophysiol 26:144-7. 2003
  8. ncbi request reprint Assessment of atrial regional wall motion using strain Doppler imaging during biatrial pacing in the bradycardia-tachycardia syndrome
    Katsumi Matsumoto
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University, Graduate School of Medicine, Yokohama, Japan
    Pacing Clin Electrophysiol 29:220-5. 2006
  9. ncbi request reprint [Assessment of regional wall motion using strain Doppler imaging during right ventricular bifocal pacing in a patient with severe congestive heart failure: a case report]
    Kohei Matsushita
    The Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokohama
    J Cardiol 44:65-71. 2004
  10. ncbi request reprint Suppression of atrial fibrillation by atrial pacing
    Noriko Inoue
    Department of Medical Science and Cardiorenal Medicine Yokohama City University Graduate School of Medicine, Yokohama 236 0004, Japan
    Circ J 70:1398-401. 2006

Collaborators

  • Masami Kosuge
  • Kazuaki Uchino
  • Toshiyuki Ishikawa
  • Noriko Inoue
  • Toshiaki Ebina
  • Mari Iwamoto
  • H Matsuda
  • Katsumi Matsumoto
  • Satoshi Umemura
  • Kazuo Kimura
  • Shinichi Sumita
  • Tsukasa Kobayashi
  • Youhei Yamakawa
  • Yuko Miki
  • Yasuo Ohkusu
  • Yohei Yamakawa
  • Nobukazu Takahashi
  • Tomio Inoue
  • Yasuyuki Mochida
  • Junya Hosoda
  • Yasuo Okusu
  • Noriko Kawasaki
  • Takashi Oka
  • Mihoko Miyamoto
  • Takeshi Takamura
  • Hideyuki Ogawa
  • Tomoaki Ishigami
  • Teruyasu Sugano
  • Yuichiro Kimura
  • Minoru Taima
  • Takashi Nishizawa
  • Kiyohiro Takigiku
  • Mie Shimura
  • Ichiroh Nakazawa
  • Shin ichi Sumita
  • Takeshi Nakagawa
  • Shunichi Kobayashi
  • Sho Matsubara
  • Yutaka Kitamura
  • Yutaka Tanaka

Detail Information

Publications25

  1. ncbi request reprint [Neurally mediated syncope with significant cardiac arrest and asymptomatic multiple cerebral infarctions: a case report]
    Kohei Matsushita
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 45:219-24. 2005
    ..Cerebral infarction had occurred in watershed areas, so hemodynamic change during cardiac arrest may be the main cause of the infarctions. He suffered no further syncopal or presyncopal episodes after implantation of a DDD pacing system...
  2. ncbi request reprint Assessment of regional wall motion by strain Doppler during biventricular pacing in patients with conventional indications for a pacemaker
    Kohei Matsushita
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokahama, Japan
    Pacing Clin Electrophysiol 27:1284-91. 2004
    ....
  3. ncbi request reprint [Improvement of central sleep disordered breathing with severe congestive heart failure by biventricular pacing therapy: a case report]
    Kohei Matsushita
    Department of Cardiology, Yokohama City University Hospital, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 47:25-30. 2006
    ..4mm, and brain natriuretic peptide was 383.8 pg/ml. In this patient, central sleep disordered breathing was improved by biventricular pacing therapy after only 48 days...
  4. ncbi request reprint Daily shock impedance measured by implantable cardioverter defibrillator is useful in the management of congestive heart failure
    Kohei Matsushita
    Department of Cardiology, Yokohama City University Hospital, Yokohama 236 0004, Japan
    Circ J 70:1462-5. 2006
    ..Clinical data suggest that changes in intrathoracic impedance and fluid accumulation in the lung are inversely related...
  5. ncbi request reprint [Successful defibrillation by disconnection of superior vena cava electrode for high defibrillation threshold: a case report]
    Kohei Matsushita
    The Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokohama
    J Cardiol 45:27-32. 2005
    ..Despite changing the polarity and lead position, stable defibrillation could not be obtained. Finally, successful defibrillation could only be achieved by disconnection of the superior vena cava electrode...
  6. ncbi request reprint Evaluation of myocardial glucose metabolism before and after recovery of myocardial function in patients with tachycardia-induced cardiomyopathy
    Katsumi Matsumoto
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Kanazawa Ku, Yokohama, Japan
    Pacing Clin Electrophysiol 29:175-80. 2006
    ..We assessed left ventricular (LV) function and myocardial glucose metabolism by fluoro-18-deoxyglucose (18F-FDG) positron emission tomography (PET) in patients with tachycardia-induced cardiomyopathy (TC)...
  7. ncbi request reprint Effect of biventricular pacing on myocardial glucose metabolism in patients with heart failure using fluoro-18-deoxyglucose positron emission tomography
    Yasuo Ohkusu
    Second Department of Internal Medicine, Yokohama City University School of Medicine, 3 9 Fukuura, Kanazawa Ku, Yokohama 236 0004, Japan
    Pacing Clin Electrophysiol 26:144-7. 2003
    ..An evaluation of the effects of biventricular pacing on glucose metabolism in the subacute phase may help identify patients with a favorable long-term response to this therapy...
  8. ncbi request reprint Assessment of atrial regional wall motion using strain Doppler imaging during biatrial pacing in the bradycardia-tachycardia syndrome
    Katsumi Matsumoto
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University, Graduate School of Medicine, Yokohama, Japan
    Pacing Clin Electrophysiol 29:220-5. 2006
    ..Biatrial pacing is expected to have preventive effects on atrial fibrillation...
  9. ncbi request reprint [Assessment of regional wall motion using strain Doppler imaging during right ventricular bifocal pacing in a patient with severe congestive heart failure: a case report]
    Kohei Matsushita
    The Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokohama
    J Cardiol 44:65-71. 2004
    ..Bifocal pacing is effective for patients with severe congestive heart failure in whom biventricular pacing therapy has failed. Strain Doppler imaging is useful for the assessment of regional wall motion during cardiac pacing...
  10. ncbi request reprint Suppression of atrial fibrillation by atrial pacing
    Noriko Inoue
    Department of Medical Science and Cardiorenal Medicine Yokohama City University Graduate School of Medicine, Yokohama 236 0004, Japan
    Circ J 70:1398-401. 2006
    ..Atrial fibrillation (AF) is a common arrhythmia in patients with an implanted pacemaker, but the role of atrial pacing in preventing AF is still unclear...
  11. ncbi request reprint Clinical usefulness of ECG-gated 18F-FDG PET combined with 99mTC-MIBI gated SPECT for evaluating myocardial viability and function
    Yohei Yamakawa
    Second Department of Internal Medicine, Yokohama City University School of Medicine, 3 9 Fukuura, Yokohama 236 0004, Japan
    Ann Nucl Med 18:375-83. 2004
    ..This study sought to evaluate an imaging approach using gated 99mTc-MIBI (MIBI) SPECT and gated 18F-FDG (FDG) PET for assessment of myocardial viability and cardiac function...
  12. ncbi request reprint Beneficial effects of biatrial pacing on cardiac function in patients with bradycardia -- tachycardia syndrome
    Katsumi Matsumoto
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokohama, Japan
    Circ J 69:831-6. 2005
    ..Biatrial (BiA) pacing prevents atrial fibrillation. By an unknown mechanism. The purpose of this study was to use Doppler echocardiography to evaluate the hemodynamic effects during BiA pacing...
  13. ncbi request reprint Efficacy of consistent atrial pacing algorithm for suppression of atrial arrhythmias in patients with sick sinus syndrome and atrial fibrillation
    Yuko Miki
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University School of Medicine, Kanagawa, Japan
    Int Heart J 49:273-80. 2008
    ..5 versus 8.4+/-19.2, NS). Although there was no significant difference in mode switch episode counts between DDDR and APP, APP algorithm can successfully prevent atrial premature beats in patients with tachycardia-bradycardia syndrome...
  14. ncbi request reprint [Factors for successful conversion of atrial fibrillation using intravenous injection of pilsicainide hydrochloride]
    Kohei Matsushita
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 42:81-6. 2003
    ..The efficacy of intravenous injection of pilsicainide hydrochloride and the factors affecting successful conversion of symptomatic atrial fibrillation were investigated...
  15. doi request reprint Optimal programming of the atrioventricular delay using the phonocardiogram
    Yuko Miki
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University School of Medicine, Yokohama, Japan
    Pacing Clin Electrophysiol 32:S81-5. 2009
    ..To predict the optimal atrioventricular (AV) delay using the phonocardiogram (PCG)...
  16. ncbi request reprint Long-term follow-up of atrioventricular delay optimization in patients with biventricular pacing
    Noriko Inoue
    Second Department of Internal Medicine, Yokohama City University Hospital, Japan
    Circ J 69:201-4. 2005
    ....
  17. ncbi request reprint Novel method of predicting the optimal atrioventricular delay in patients with complete AV block, normal left ventricular function and an implanted DDD pacemaker
    Yuko Miki
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University School of Medicine, Yokohama, Japan
    Circ J 73:654-7. 2009
    ..Therefore, an automatic optimizing function of the AV delay at different atrial rates is desirable for achieving a favorable hemodynamic state. This study aimed to predict the optimal AV delay using phonocardiography...
  18. ncbi request reprint Prevalence of right bundle-branch block and right precordial ST-segment elevation (Brugada-type electrocardiogram) in Japanese children
    Yohei Yamakawa
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Japan
    Circ J 68:275-9. 2004
    ..The prevalence of Brugada-type electrocardiogram (ECG) in schoolchildren remains unclear. This study aimed to further investigate this condition...
  19. ncbi request reprint Anti-tachycardia therapy can improve altered cardiac adrenergic function in tachycardia-induced cardiomyopathy
    Yasuo Ohkusu
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Yokohama, Japan
    Ann Nucl Med 16:447-53. 2002
    ..05). In conclusion, anti-tachycardia therapy can improve altered cardiac adrenergic function and systolic function in patients with TC over a shorter period than in those with DCM...
  20. ncbi request reprint [Biventricular pacing using two pacemakers and triggered VVT mode in patients with atrial fibrillation and congestive heart failure: a case report]
    Youhei Yamakawa
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 39:221-5. 2002
    ..Biventricular pacing could be achieved even in intrinsic beats by VVT mode. The battery life time was improved. This method is useful in patients with conventional pacemakers...
  21. ncbi request reprint Reducing ventricular pacing in sinus node dysfunction
    Toshiyuki Ishikawa
    Second Department of Internal Medicine, Yokohama City University Hospital, Yokohama
    Int Heart J 48:323-36. 2007
    ..The aim of this study was to compare the incidence of ventricular pacing and atrial tachyarrhythmia in DDIR and DDDR with mode switch in a randomized, single-blind, crossover study, and discuss the utility of both modes...
  22. ncbi request reprint [Efficacy of biventricular pacing on myocardial glucose metabolism in a patient with heart failure using 2-deoxy-2[18F]fluoro-d-glucose positron emission tomography: a case report]
    Yasuo Okusu
    Second Department of Internal Medicine, Yokohama City University School of Medicine, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 39:165-70. 2002
    ..7% vs 91.6%). Biventricular pacing may improve myocardial glucose metabolism in patients with congestive heart failure...
  23. doi request reprint Impact of renal insufficiency on long-term clinical outcome in patients with heart failure treated by cardiac resynchronization therapy
    Junya Hosoda
    Department of Cardiology, Yokohama City University Hospital, Yokohama, Japan
    J Cardiol 60:301-5. 2012
    ..However, the long-term clinical outcome of cardiac resynchronization therapy (CRT) in Japanese HF patients with renal insufficiency remains uncertain...
  24. ncbi request reprint Reverse perfusion-metabolism mismatch predicts good prognosis in patients undergoing cardiac resynchronization therapy: a pilot study
    Noriko Inoue
    Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Japan
    Circ J 71:126-31. 2007
    ....
  25. ncbi request reprint [Brugada syndrome associated with ventricular fibrillation induced by administration of pilsicainide: a case report]
    Katsumi Matsumoto
    Second Department of Internal Medicine, Yokohama City University, School of Medicine, Fukuura 3 9, Kanazawa Ku, Yokohama 236 0004
    J Cardiol 42:227-34. 2003
    ..The diagnosis was Brugada syndrome, and a cardioverter-defibrillator was implanted. Brugada syndrome should be considered before administering pilsicainide...