京都大学 · 医学
Tetsuma Kawaji教授の研究室は、心電図的・画像的指標を用いた心房細動や虚血性心疾患の病態解明を柱としており、特に電気生理学的アブレーション治療の成績予測や、心筋障害の定量的評価に注力しています。AIを活用した画像解析や、バイオマーカー(BNPなど)の臨床的意義の解明も進めており、心不全や虚血性心疾患の長期的予後を改善するための個別化医療の実現を目指しています。
Figures are computed from collected data and may differ slightly.
AI was strongly correlated with lesion depth, width, and volume, but only within a small range of contact angles and RF power delivery settings.
In 35 consecutive patients with TC, those with significant LVOT obstruction (33%) had a more serious clinical presentation such as CHF and hypotension, but had similar 3-year mortality rate as compared with those without.
The long-term mortality of STEMI patients complicated by cardiogenic shock due to acute pump failure remains high even in the current clinical practice. In this high-risk category of patients, shorter onset-to-balloon and door-to-balloon time were associated with significantly lower long-term risk for mortality.
EAVM during AF rhythm was feasible and the optimal cutoff value of LVA was 0.2 mV for detecting LVA ≤ 0.5 mV during SR. However, the evidence is restricted to patients with relatively small LVA.
Intravenous nifekalant injection during additional CFAE ablation did not improve sinus maintenancerate after RFCA procedure for AF, but AF termination by nifekalant injection could be a clinical predictor of better success rates after procedure.
Low BNP concentrations had a favorable impact on clinical outcomes after AF ablation. The heterogeneous impact of baseline BNP concentrations on arrhythmia recurrence for the subgroups of patients divided by AF type warrants future larger studies with longer follow-up periods.
Inverted T wave was commonly observed in patients with AF and its presence during AF rhythm was associated with subsequent cardiac events.
Background The clinical significance of fibrillatory wave on electrocardiography during atrial fibrillation (AF) is poorly understood. The aim of the current study was to explore the association of fine fibrillatory wave with heart failure (HF) in AF. Methods and Results The current study enrolled 2442 patients with AF whose baseline ECG during AF rhythm was available from a community-based prospective survey, the Fushimi AF Registry. The impact of fine fibrillatory wave, defined as the amplitud
HomeCirculationVol. 126, No. 13Coronary Air Embolism and Cardiogenic Shock During Computed Tomography-Guided Needle Biopsy of the Lung Free AccessBrief ReportPDF/EPUBAboutView PDFView EPUBSections ToolsAdd to favoritesDownload citationsTrack citationsPermissionsDownload Articles + Supplements ShareShare onFacebookTwitterLinked InMendeleyReddit Jump toSupplemental MaterialFree AccessBrief ReportPDF/EPUBCoronary Air Embolism and Cardiogenic Shock During Computed Tomography-Guided Needle Biopsy of
DES implantation provided favorable long-term clinical outcomes with an acceptably low incidence of fatal bleeding in a real-world population of ACS patients. However, prolonged DAPT seems to be associated with major bleeding after DES implantation.
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