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Your search keyword '"Maruyama, Shusaku"' showing total 21 results
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21 results on '"Maruyama, Shusaku"'

1. Association between complete revascularization of the coronary artery and clinical outcomes in peripheral artery disease: a sub-analysis of the I-PAD Nagano registry

Author

Kato, Tamon, Ueki, Yasushi, Minamisawa, Masatoshi, Miura, Takashi, Oyama, Yushi, Hashizume, Naoto, Yokota, Daisuke, Taki, Minami, Senda, Keisuke, Okina, Yoshiteru, Wakabayashi, Tadamasa, Fujimori, Koki, Karube, Kenichi, Sakai, Takahiro, Nomi, Hidetomo, Yui, Hisanori, Kanzaki, Yusuke, Machida, Keisuke, Maruyama, Shusaku, Nagae, Ayumu, Saigusa, Tatsuya, Ebisawa, Soichiro, Okada, Ayako, Motoki, Hirohiko, and Kuwahara, Koichiro

Published
2023
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8. Impact of Ambulation Status in Patients with End-stage Renal Disease on Hemodialysis due to Diabetic Nephropathy : The PREDICT Study

Author

Kato, Tamon, Miyashita, Yusuke, Sone, Hidenao, Mizukami, Tetsutaro, Kanno, Yutaka, Oguchi, Tomomasa, Yokota, Daisuke, Shiotsuki, Noriyo, Mizukami, Etsuko, Terashima, Masuo, Aruga, Masakazu, Yui, Hisanori, Maruyama, Shusaku, Kobayashi, Hideki, Kashiwagi, Daisuke, Nagae, Ayumu, Sakai, Takahiro, Saigusa, Tatsuya, Ebisawa, Soichiro, Okada, Ayako, Motoki, Hirohiko, and Kuwahara, Koichiro

Subjects
critical limb ischemia, hemodialysis, ambulatory status, prognosis
Abstract

Article, 信州医学雑誌 68(3): 131-138(2020)

Published
2020

9. The Impact of Hyperuricemia on Patients With Low Body Mass Index After Endovascular Treatments: Data From the I-PAD Registry

Author

Nagae, Ayumu, primary, Ebisawa, Soichiro, additional, Saigusa, Tatsuya, additional, Nishikawa, Ken, additional, Fujimori, Koki, additional, Yui, Hisanori, additional, Maruyama, Shusaku, additional, Nakamura, Chie, additional, Kashiwagi, Daisuke, additional, Kobayashi, Hideki, additional, Sakai, Takahiro, additional, Senda, Keisuke, additional, Kato, Tamon, additional, Miura, Takashi, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2022
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10. Impact of Frailty and Age on Clinical Outcomes in Patients Who Underwent Endovascular Therapy

Author

Nishikawa, Ken, primary, Ebisawa, Soichiro, additional, Miura, Takashi, additional, Kato, Tamon, additional, Yusuke, Kanzaki, additional, Abe, Naoyuki, additional, Yokota, Daisuke, additional, Yanagisawa, Takashi, additional, Senda, Keisuke, additional, Wakabayashi, Tadamasa, additional, Oyama, Yushi, additional, Karube, Kenichi, additional, Itagaki, Tadashi, additional, Yui, Hisanori, additional, Maruyama, Shusaku, additional, Nagae, Ayumu, additional, Sakai, Takahiro, additional, Okina, Yoshiteru, additional, Nakazawa, Shun, additional, Tsukada, Shunichi, additional, Saigusa, Tatsuya, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, Kagoshima, Mitsuru, additional, and Kuwahara, Koichiro, additional

Published
2021
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11. Impact of Frailty and Age on Clinical Outcomes in Patients Who Underwent Endovascular Therapy.

Author

Nishikawa, Ken, Ebisawa, Soichiro, Miura, Takashi, Kato, Tamon, Yusuke, Kanzaki, Abe, Naoyuki, Yokota, Daisuke, Yanagisawa, Takashi, Senda, Keisuke, Wakabayashi, Tadamasa, Oyama, Yushi, Karube, Kenichi, Itagaki, Tadashi, Yui, Hisanori, Maruyama, Shusaku, Nagae, Ayumu, Sakai, Takahiro, Okina, Yoshiteru, Nakazawa, Shun, and Tsukada, Shunichi

Abstract

Purpose: Information on the relationship between frailty and the outcome of endovascular therapy (EVT) in elderly patients with lower extremity peripheral artery disease (PAD) is scarce. This study aimed to reveal the impact of frailty on the prognosis of super-elderly patients who underwent EVT. Materials and Methods: From August 2015 to August 2016, 335 consecutive patients who underwent EVT were enrolled in the I-PAD registry from 7 institutes in Nagano prefecture. Among them, we categorized 323 patients into 4 groups according to age and the presence or absence of frailty as follows: elderly with frailty (age ≥ 75, Clinical Frailty Scale [CFS] ≥ 5), elderly without frailty (age ≥ 75, CFS ≤ 4), young with frailty (age < 75, CFS ≥ 5), and young without frailty (age < 75, CFS ≤ 4); we analyzed them accordingly. The primary endpoints were major adverse cardiovascular and limb events (MACLE), defined as a composite of cardiovascular death, myocardial infarction, stroke, admission for heart failure, major amputation, and revascularization. The secondary endpoint was cardiovascular death. Results: The median follow-up period was 2.7 years. In the elderly with frailty, elderly without frailty, young with frailty, and young without frailty groups, the freedom rates from MACLE were 34.9%, 55.7%, 35.4%, and 63.0%, respectively (p<0.001) and from all-cause death were 43.5%, 73.4%, 50.7%, and 90.9%, respectively (p<0.001). The freedom rates from MACLE were significantly higher among elderly patients with frailty than among young patients without frailty (55.7% vs 35.4%, p=0.01). In multivariate analysis, frailty was independently associated with MACLE incidence. Conclusion: Frailty as defined by CFS might be a predictor of MACLE incidence in patients with PAD who underwent EVT. By considering treatment indications for patients with PAD by focusing on frailty rather than age, we may examine whether EVT policies are appropriate and manage patient and caregiver expectations for potential improvement in functional outcomes. Further studies are expected to investigate whether changes in frailty after EVT change prognosis. [ABSTRACT FROM AUTHOR]

Published
2022
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12. Prognostic usefulness of residual SYNTAX score combined with clinical factors for patients with acute coronary syndrome who underwent percutaneous coronary intervention from the SHINANO Registry

Author

Kashiwagi, Daisuke, primary, Ebisawa, Soichiro, additional, Yui, Hisanori, additional, Maruyama, Shusaku, additional, Nagae, Ayumu, additional, Sakai, Takahiro, additional, Kato, Tamon, additional, Saigusa, Tatsuya, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2020
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13. Impact of nutritional index on long-term outcomes of elderly patients with coronary artery disease: sub-analysis of the SHINANO 5 year registry

Author

Maruyama, Shusaku, primary, Ebisawa, Souichiro, additional, Miura, Takashi, additional, Yui, Hisanori, additional, Kashiwagi, Daisuke, additional, Nagae, Ayumu, additional, Sakai, Takahiro, additional, Kato, Tamon, additional, Saigusa, Tatsuya, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2020
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14. IMPACT OF HYPERURICEMIA ON PATIENTS WITH DIABETES MELLITUS WHO UNDERWENT PERCUTANEOUS CORONARY INTERVENTION

Author

Nishikawa, Ken, primary, Nagae, Ayumu, additional, Miura, Takashi, additional, Fujimori, Koki, additional, Sunohara, Daisuke, additional, Yui, Hisanori, additional, Maruyama, Shusaku, additional, Nakamura, Chie, additional, Tabata, Hiroaki, additional, Kashiwagi, Daisuke, additional, Kobayashi, Hideki, additional, Sakai, Takahiro, additional, Senda, Keisuke, additional, Katoh, Tamon, additional, Saigusa, Tatsuya, additional, Ebisawa, Soichiro, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2019
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15. IMPACT OF ONSITE CARDIAC SURGICAL COVER ON LONG-TERM OUTCOMES OF PATIENTS WHO UNDERWENT PERCUTANEOUS CORONARY INTERVENTION: FROM SHINANO 5-YEARS REGISTRY

Author

Nakamura, Chie, primary, Ebisawa, Soichiro, additional, Miura, Takashi, additional, Senda, Keisuke, additional, Taki, Minami, additional, Kobayashi, Masanori, additional, Kanai, Masahumi, additional, Okuma, Yukari, additional, Yanagisawa, Takashi, additional, Hashizume, Naoto, additional, Otagiri, Kyuhachi, additional, Shoin, Kyoko, additional, Watanabe, Noboru, additional, Karube, Kenichi, additional, Nakajima, Hiroyuki, additional, Saigusa, Tatsuya, additional, Miyashita, Yusuke, additional, Maruyama, Shusaku, additional, Tabata, Hiroaki, additional, Kashiwagi, Daisuke, additional, Nagae, Ayumu, additional, Sakai, Takahiro, additional, Kato, Tamon, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2019
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16. LONG-TERM OUTCOME COMPARISON OF DRUG-ELUTING STENTS AND BARE-METAL STENTS IN PATIENTS WITH HIGH BLEEDING RISK

Author

Sunohara, Daisuke, primary, Nagae, Ayumu, additional, Miura, Takashi, additional, Senda, Keisuke, additional, Taki, Minami, additional, Kobayashi, Masanori, additional, Kanai, Masafumi, additional, Okuma, Yukari, additional, Yanagisawa, Takashi, additional, Hashizume, Naoto, additional, Otagiri, Kyuhachi, additional, Saigusa, Tatsuya, additional, Ebisawa, Souichiro, additional, Miyashita, Yusuke, additional, Yui, Hisanori, additional, Maruyama, Shusaku, additional, Nakamura, Chie, additional, Tabata, Hiroaki, additional, Kashiwagi, Daisuke, additional, Kobayashi, Hideki, additional, Sakai, Takahiro, additional, Kato, Tamon, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2019
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17. IMPACT OF NUTRITIONAL INDEX FOR LONG TERM OUTCOME OF ELDERLY PATIENTS WITH CORONARY ARTERY DISEASE FROM SUBANALYSIS OF THE SHINANO 5 YEARS REGISTRY

Author

Maruyama, Shusaku, primary, Miura, Takashi, additional, Senda, Keisuke, additional, Taki, Minami, additional, Kobayashi, Masanori, additional, Kanai, Masafumi, additional, Nomi, Hidetomo, additional, Hashizume, Naoto, additional, Otagiri, Kyuhachi, additional, Miyashita, Yusuke, additional, Nishikawa, Ken, additional, Sunohara, Daisuke, additional, Yui, Hisanori, additional, Nakamura, Chie, additional, Tabata, Hiroaki, additional, Kashiwagi, Daisuke, additional, Kobayashi, Hideki, additional, Nagae, Ayumu, additional, Sakai, Takahiro, additional, Katoh, Tamon, additional, Saigusa, Tatsuya, additional, Ebisawa, Souichiro, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2019
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18. IMPACT OF HISTORY OF CEREBRO-VASCULAR DISEASE TO THE LONG-TERM OUTCOMES AFTER PERCUTANEOUS CORONARY INTERVENTION: INSIGHTS FROM THE SHINANO 5 YEARS REGISTRY

Author

Nakamura, Chie, primary, Ebisawa, Soichiro, additional, Miura, Takashi, additional, Senda, Keisuke, additional, Taki, Minami, additional, Kobayashi, Masanori, additional, Kanai, Masafumi, additional, Okuma, Yukari, additional, Yanagisawa, Takashi, additional, Hashidume, Naoto, additional, Otagiri, Kyuhachi, additional, Shoin, Kyoko, additional, Watanabe, Noboru, additional, Karube, Kenichi, additional, Nakajima, Hiroyuki, additional, Saigusa, Tatsuya, additional, Miyashita, Yusuke, additional, Yui, Hisanori, additional, Maruyama, Shusaku, additional, Kashiwagi, Daisuke, additional, Nagae, Ayumu, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2019
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19. THE IMPACT OF DIABETES AND HBA1C ON ELDER-PATIENTS AFTER PERCUTANEOUS CORONARY INTERVENTION: FROM SHINANO REGISTRY

Author

Nagae, Ayumu, primary, Nishikawa, Ken, additional, Miura, Takashi, additional, Taki, Minami, additional, Kobayashi, Masanori, additional, Kanai, Masafumi, additional, Yanagisawa, Takashi, additional, Hashizume, Naoto, additional, Otagiri, Kyuhachi, additional, Shoin, Kyoko, additional, Miyashita, Yusuke, additional, Fujimori, Koki, additional, Sunohara, Daisuke, additional, Yui, Hisanori, additional, Maruyama, Shusaku, additional, Nakamura, Chie, additional, Kashiwagi, Daisuke, additional, Senda, Keisuke, additional, Sakai, Takahiro, additional, Katou, Tamon, additional, Saigusa, Tatsuya, additional, Ebisawa, Soichiro, additional, Okada, Ayako, additional, Motoki, Hirohiko, additional, and Kuwahara, Koichiro, additional

Published
2019
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20. Impact of multiple ballooning on coronary lesions as assessed by optical coherence tomography and intravascular ultrasound.

Author

Kanzaki Y, Ueki Y, Sunohara D, Okina Y, Nomi H, Machida K, Kashiwagi D, Yoda H, Maruyama S, Nagae A, Kato T, Saigusa T, Dijkstra J, Ebisawa S, and Kuwahara K

Abstract

Background: Optimal lesion preparation for coronary lesions has been reappraised in the interventional community, given the increasing use of drug-coated balloons for de novo lesions; however, whether multiple ballooning could achieve more favorable angiographic results compared with single ballooning remains unknown. We aimed to investigate the incremental effect of multiple ballooning on de novo coronary lesions over single ballooning as assessed by optical coherence tomography (OCT) and intravascular ultrasound (IVUS) among patients undergoing percutaneous coronary intervention (PCI)., Methods: Patients with chronic coronary syndrome (CCS) undergoing PCI were enrolled. Ballooning before stent implantation was repeatedly performed for three times using the same semi-compliant balloon. OCT and IVUS were performed after each balloon dilatation. Primary outcome measure was the difference in the mean lumen area between post-1st ballooning (1B) and post-3rd ballooning (3B) as assessed by OCT., Results: A total of 32 lesions in 30 patients undergoing PCI between May 2021 and August 2022 were analyzed. Major plaque types of the lesions were fibrous (68.8%) and lipid (28.1%). Mean lumen area by OCT was significantly increased from 1B to 3B (5.9 ± 2.9 mm 2 vs. 6.0 ± 2.9 mm 2 , difference: 0.2 ± 0.4 mm 2 , p = 0.040). There were significant increases from 1B to 3B in minimum lumen area by OCT (3.1 ± 1.5 mm 2 vs. 3.6 ± 1.7 mm 2 , difference: 0.5 ± 0.6 mm 2 , p < 0.001) and mean dissection angle by OCT (65.6 ± 24.9° vs. 95.2 ± 34.0°, difference: 29.6 ± 25.5°, p < 0.001). Additionally, mean plaque area by IVUS was significantly decreased (8.0 ± 4.2 mm 2 vs. 7.8 ± 4.1 mm 2 , difference: -0.2 ± 0.2 mm 2 , p < 0.001)., Conclusions: Among CCS patients with mainly non-calcified lesions, multiple ballooning significantly increased the lumen area and dissection angle compared with single ballooning., (© 2024 The Author(s). Catheterization and Cardiovascular Interventions published by Wiley Periodicals LLC.)

Published
2024
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21. Conduction System Pacing Upgrade in Chronic Heart Failure with Severe Left Ventricular Dysfunction and Chronic Atrial Fibrillation.

Author

Nohno Y, Fujiu K, Kozu R, Maruyama S, Hasegawa T, Tsuchiya H, Yanagisawa T, Tachibana T, Kimura H, and Yazaki Y

Abstract

Cardiac resynchronization therapy (CRT) is a standard treatment for patients with severe congestive heart failure. However, one-third of patients receiving CRT are non-responders. Conduction system pacing (CSP), including His-bundle pacing (HBP) and left bundle branch area pacing (LBBAP), has become an alternative to CRT therapy. Furthermore, CRT therapy with CSP has shown to be more effective than CRT alone. When an implantable cardiac defibrillator or CRT-defibrillator is implanted with CSP, the problem of which port the HBP lead and LBBAP lead should be connected to arises. We report 2 cases of upgrading to CRT with CSP by utilizing the atrial ports for HBP and LBBAP leads. The procedure is a simple, reasonable, and effective therapy for end-stage heart failure.

Published
2023
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