The renal angina index (RAI) is a validated scoring tool for predicting acute kidney injury (AKI). We investigated the efficacy of the RAI in 2436 heterogeneous patients (mean age, 70 years) treated in cardiac intensive care units (CICUs). The RAI...
EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology 19(11) e891-e902 2023年12月
BACKGROUND: Even with intracoronary imaging-guided stent optimisation, suboptimal haemodynamic outcomes post-percutaneous coronary intervention (PCI) can be related to residual lesions in non-stented segments. Preprocedural assessment of pathophys...
BACKGROUND: Coronary computed tomography angiography (CTA) followed by computed tomography angiography-derived fractional flow reserve (FFRCT) is now commonly used for the management of chronic coronary syndrome (CCS). CTA-verified high-risk plaqu...
Cardiovascular intervention and therapeutics 38(2) 166-176 2023年4月
Drug-coated balloon (DCB) technology was developed to deliver the antiproliferative drugs to the vessel wall without leaving any permanent prosthesis or durable polymers. The absence of foreign material can reduce the risk of very late stent failu...
Circulation journal : official journal of the Japanese Circulation Society 87(6) 857-865 2023年3月
BACKGROUND: P2Y12 inhibitor monotherapy without aspirin immediately after percutaneous coronary intervention (PCI) has not been tested in East Asian patients, so in this study we aimed to assess the safety and feasibility of reduced dose (3.75 mg/...
Maria D. Radu   Lorenz Raber   Bindu Kalesan   Takashi Muramatsu   Henning Kelbaek   Jungho Heo   Erik Jorgensen   Steffen Helqvist   Vasim Farooq   Salvatore Brugaletta   Hector M. Garcia-Garcia   Peter Juni   Kari Saunamaki   Stephan Windecker   Patrick W. Serruys   
EUROPEAN HEART JOURNAL 35(12) 795-+ 2014年3月
Objectives The purpose of this study was to assess the occurrence, predictors, and mechanisms of optical coherence tomography (OCT)-detected coronary evaginations following drug-eluting stent (DES) implantation.
Background Angiographic ectasias an...
Roberto Diletti   Antonios Karanasos   Takashi Muramatsu   Shimpei Nakatani   Nicolas M. Van Mieghem   Yoshinobu Onuma   Sjoerd T. Nauta   Yuki Ishibashi   Mattie J. Lenzen   Carl Schultz   Evelyn Regar   Peter P. de Jaegere   Patrick W. Serruys   Felix Zijlstra   Robert Jan van Geuns   
EUROPEAN HEART JOURNAL 35(12) 777-+ 2014年3月
Aims We evaluated the feasibility and the acute performance of the everolimus-eluting bioresorbable vascular scaffolds (BVS) for the treatment of patients presenting with ST-segment elevation myocardial infarction (STEMI).
Methods and results The ...
Christos V. Bourantas   Hector M. Garcia-Garcia   Carlos A. M. Campos   Yao-Jun Zhang   Takashi Muramatsu   Marie-Angele Morel   Shimpei Nakatani   Xingyu Gao   Yun-Kyeong Cho   Yuki Isibashi   Frank J. H. Gijsen   Yoshinobu Onuma   Patrick W. Serruys   
INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING 30(3) 477-484 2014年3月
Background Metallic stents change permanently the mechanical properties of the vessel wall. However little is known about the implications of bioresorbable vascular scaffolds (BVS) on the vessel wall strain. Methods Patients (n = 53) implanted wit...
Patrick W. Serruys   Yoshinobu Onuma   Hector M. Garcia-Garcia   Takashi Muramatsu   Robert-Jan van Gems   Bernard de Bruyne   Dariusz Dudek   Leif Thuesen   Pieter C. Smits   Bernard Chevalier   Dougal McClean   Jacques Koolen   Stephan Windecker   Robert Whitbourn   Ian Meredith   Cecile Dorange   Susan Veldhof   Karine Miguel Hebert   Richard Rapoza   John A. Ormiston   
EUROINTERVENTION 9(11) 1271-1284 2014年3月
Aims: To assess observations with multimodality imaging of the Absorb bioresorbable everolimus-eluting vascular scaffold performed in two consecutive cohorts of patients who were serially investigated either at 6 and 24 months or at 12 and 36 mont...
Muramatsu T   Nauta S   Onuma Y   Diletti R   Karanasos A   Ishibashi Y   Regar E   Mieghem NV   Ozaki Y   Jaegere PD   Serruys PW   Zijlstra F   Geuns R-J V