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Your search keyword '"Matsumura, Yosuke"' showing total 34 results
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34 results on '"Matsumura, Yosuke"'

2. The Restrictive Red Blood Cell Transfusion Strategy for Critically Injured Patients (RESTRIC) trial: a cluster-randomized, crossover, non-inferiority multicenter trial of restrictive transfusion in trauma

Author

Hayakawa, Mineji, Tagami, Takashi, Kudo, Daisuke, Ono, Kota, Aoki, Makoto, Endo, Akira, Yumoto, Tetsuya, Matsumura, Yosuke, Irino, Shiho, Sekine, Kazuhiko, Ushio, Noritaka, Ogura, Takayuki, Nachi, Sho, Irie, Yuhei, Hayakawa, Katsura, Ito, Yusuke, Okishio, Yuko, Muronoi, Tomohiro, Kosaki, Yoshinori, Ito, Kaori, Nakatsutsumi, Keita, Kondo, Yutaka, Ueda, Taichiro, Fukuma, Hiroshi, Saisaka, Yuichi, Tominaga, Naoki, Kurita, Takeo, Nakayama, Fumihiko, Shibata, Tomotaka, and Kushimoto, Shigeki

Published
2023
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7. The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2020 (J-SSCG 2020)

Author

Egi, Moritoki, Ogura, Hiroshi, Yatabe, Tomoaki, Atagi, Kazuaki, Inoue, Shigeaki, Iba, Toshiaki, Kakihana, Yasuyuki, Kawasaki, Tatsuya, Kushimoto, Shigeki, Kuroda, Yasuhiro, Kotani, Joji, Shime, Nobuaki, Taniguchi, Takumi, Tsuruta, Ryosuke, Doi, Kent, Doi, Matsuyuki, Nakada, Taka-aki, Nakane, Masaki, Fujishima, Seitaro, Hosokawa, Naoto, Masuda, Yoshiki, Matsushima, Asako, Matsuda, Naoyuki, Yamakawa, Kazuma, Hara, Yoshitaka, Sakuraya, Masaaki, Ohshimo, Shinichiro, Aoki, Yoshitaka, Inada, Mai, Umemura, Yutaka, Kawai, Yusuke, Kondo, Yutaka, Saito, Hiroki, Taito, Shunsuke, Takeda, Chikashi, Terayama, Takero, Tohira, Hideo, Hashimoto, Hideki, Hayashida, Kei, Hifumi, Toru, Hirose, Tomoya, Fukuda, Tatsuma, Fujii, Tomoko, Miura, Shinya, Yasuda, Hideto, Abe, Toshikazu, Andoh, Kohkichi, Iida, Yuki, Ishihara, Tadashi, Ide, Kentaro, Ito, Kenta, Ito, Yusuke, Inata, Yu, Utsunomiya, Akemi, Unoki, Takeshi, Endo, Koji, Ouchi, Akira, Ozaki, Masayuki, Ono, Satoshi, Katsura, Morihiro, Kawaguchi, Atsushi, Kawamura, Yusuke, Kudo, Daisuke, Kubo, Kenji, Kurahashi, Kiyoyasu, Sakuramoto, Hideaki, Shimoyama, Akira, Suzuki, Takeshi, Sekine, Shusuke, Sekino, Motohiro, Takahashi, Nozomi, Takahashi, Sei, Takahashi, Hiroshi, Tagami, Takashi, Tajima, Goro, Tatsumi, Hiroomi, Tani, Masanori, Tsuchiya, Asuka, Tsutsumi, Yusuke, Naito, Takaki, Nagae, Masaharu, Nagasawa, Ichiro, Nakamura, Kensuke, Nishimura, Tetsuro, Nunomiya, Shin, Norisue, Yasuhiro, Hashimoto, Satoru, Hasegawa, Daisuke, Hatakeyama, Junji, Hara, Naoki, Higashibeppu, Naoki, Furushima, Nana, Furusono, Hirotaka, Matsuishi, Yujiro, Matsuyama, Tasuku, Minematsu, Yusuke, Miyashita, Ryoichi, Miyatake, Yuji, Moriyasu, Megumi, Yamada, Toru, Yamada, Hiroyuki, Yamamoto, Ryo, Yoshida, Takeshi, Yoshida, Yuhei, Yoshimura, Jumpei, Yotsumoto, Ryuichi, Yonekura, Hiroshi, Wada, Takeshi, Watanabe, Eizo, Aoki, Makoto, Asai, Hideki, Abe, Takakuni, Igarashi, Yutaka, Iguchi, Naoya, Ishikawa, Masami, Ishimaru, Go, Isokawa, Shutaro, Itakura, Ryuta, Imahase, Hisashi, Imura, Haruki, Irinoda, Takashi, Uehara, Kenji, Ushio, Noritaka, Umegaki, Takeshi, Egawa, Yuko, Enomoto, Yuki, Ota, Kohei, Ohchi, Yoshifumi, Ohno, Takanori, Ohbe, Hiroyuki, Oka, Kazuyuki, Okada, Nobunaga, Okada, Yohei, Okano, Hiromu, Okamoto, Jun, Okuda, Hiroshi, Ogura, Takayuki, Onodera, Yu, Oyama, Yuhta, Kainuma, Motoshi, Kako, Eisuke, Kashiura, Masahiro, Kato, Hiromi, Kanaya, Akihiro, Kaneko, Tadashi, Kanehata, Keita, Kano, Ken-ichi, Kawano, Hiroyuki, Kikutani, Kazuya, Kikuchi, Hitoshi, Kido, Takahiro, Kimura, Sho, Koami, Hiroyuki, Kobashi, Daisuke, Saiki, Iwao, Sakai, Masahito, Sakamoto, Ayaka, Sato, Tetsuya, Shiga, Yasuhiro, Shimoto, Manabu, Shimoyama, Shinya, Shoko, Tomohisa, Sugawara, Yoh, Sugita, Atsunori, Suzuki, Satoshi, Suzuki, Yuji, Suhara, Tomohiro, Sonota, Kenji, Takauji, Shuhei, Takashima, Kohei, Takahashi, Sho, Takahashi, Yoko, Takeshita, Jun, Tanaka, Yuuki, Tampo, Akihito, Tsunoyama, Taichiro, Tetsuhara, Kenichi, Tokunaga, Kentaro, Tomioka, Yoshihiro, Tomita, Kentaro, Tominaga, Naoki, Toyosaki, Mitsunobu, Toyoda, Yukitoshi, Naito, Hiromichi, Nagata, Isao, Nagato, Tadashi, Nakamura, Yoshimi, Nakamori, Yuki, Nahara, Isao, Naraba, Hiromu, Narita, Chihiro, Nishioka, Norihiro, Nishimura, Tomoya, Nishiyama, Kei, Nomura, Tomohisa, Haga, Taiki, Hagiwara, Yoshihiro, Hashimoto, Katsuhiko, Hatachi, Takeshi, Hamasaki, Toshiaki, Hayashi, Takuya, Hayashi, Minoru, Hayamizu, Atsuki, Haraguchi, Go, Hirano, Yohei, Fujii, Ryo, Fujita, Motoki, Fujimura, Naoyuki, Funakoshi, Hiraku, Horiguchi, Masahito, Maki, Jun, Masunaga, Naohisa, Matsumura, Yosuke, Mayumi, Takuya, Minami, Keisuke, Miyazaki, Yuya, Miyamoto, Kazuyuki, Murata, Teppei, Yanai, Machi, Yano, Takao, Yamada, Kohei, Yamada, Naoki, Yamamoto, Tomonori, Yoshihiro, Shodai, Tanaka, Hiroshi, and Nishida, Osamu

Published
2021
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8. High versus low positive end-expiratory pressure setting in patients receiving veno-venous extracorporeal membrane oxygenation support for severe acute respiratory distress syndrome: study protocol for the multicentre, randomised ExPress SAVER Trial

Author

Nishikimi, Mitsuaki, primary, Ohshimo, Shinichiro, additional, Hamaguchi, Jun, additional, Fujizuka, Kenji, additional, Hagiwara, Yoshihiro, additional, Anzai, Tatsuhiko, additional, Ishii, Junki, additional, Ogata, Yoshitaka, additional, Aokage, Toshiyuki, additional, Ikeda, Tokuji, additional, Yagi, Tsukasa, additional, Suzuki, Ginga, additional, Ishikura, Ken, additional, Katsuta, Ken, additional, Konno, Daisuke, additional, Hattori, Noriyuki, additional, Nakamura, Tomoyuki, additional, Matsumura, Yosuke, additional, Kasugai, Daisuke, additional, Kikuchi, Hitoshi, additional, Iino, Tatsuhiko, additional, Kai, Shinichi, additional, Hashimoto, Haruka, additional, Yoshida, Takeshi, additional, Igarashi, Yumi, additional, Ogura, Takayuki, additional, Matsumura, Kazuki, additional, Shimizu, Keiki, additional, Nakamura, Mitsunobu, additional, Ichiba, Shingo, additional, Takahashi, Kunihiko, additional, and Shime, Nobuaki, additional

Published
2023
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10. Aortic balloon occlusion (REBOA) in pelvic ring injuries: preliminary results of the ABO Trauma Registry

Author

Coccolini, Federico, Ceresoli, Marco, McGreevy, David T., Sadeghi, Mitra, Pirouzram, Artai, Toivola, Asko, Skoog, Per, Idoguchi, Koji, Kon, Yuri, Ishida, Tokiya, Matsumura, Yosuke, Matsumoto, Junichi, Reva, Viktor, Maszkowski, Mariusz, Fugazzola, Paola, Tomasoni, Matteo, Cicuttin, Enrico, Ansaloni, Luca, Zaghi, Claudia, Sibilla, Maria Grazia, Cremonini, Camilla, Bersztel, Adam, Caragounis, Eva-Corina, Falkenberg, Mårten, Handolin, Lauri, Oosthuizen, George, Szarka, Endre, Manchev, Vassil, Wannatoop, Tongporn, Chang, Sung Wook, Kessel, Boris, Hebron, Dan, Shaked, Gad, Bala, Miklosh, Ordoñez, Carlos A., Hibert-Carius, Peter, Chiarugi, Massimo, Nilsson, Kristofer F., Larzon, Thomas, Gamberini, Emiliano, Agnoletti, Vanni, Catena, Fausto, and Hörer, Tal M.

Abstract

EndoVascular and Hybrid Trauma Management (EVTM) has been recently introduced in the treatment of severe pelvic ring injuries. This multimodal method of hemorrhage management counts on several strategies such as the REBOA (resuscitative endovascular balloon occlusion of the aorta). Few data exist on the use of REBOA in patients with a severely injured pelvic ring. The ABO (aortic balloon occlusion) Trauma Registry is designed to capture data for all trauma patients in hemorrhagic shock where management includes REBOA placement. Among all patients included in the ABO registry, 72 patients presented with severe pelvic injuries and were the population under exam. 66.7% were male. Mean and median ISS were respectively 43 and 41 (SD ± 13). Isolated pelvic injuries were observed in 12 patients (16.7%). Blunt trauma occurred in 68 patients (94.4%), penetrating in 2 (2.8%) and combined in 2 (2.8%). Type of injury: fall from height in 15 patients (23.1%), traffic accident in 49 patients (75.4%), and unspecified impact in 1 patient (1.5%). Femoral access was gained pre-hospital in 1 patient, in emergency room in 43, in operating room in 12 and in angio-suite in 16. REBOA was positioned in zone 1 in 59 patients (81,9%), in zone 2 in 1 (1,4%) and in zone 3 in 12 (16,7%). Aortic occlusion was partial/periodical in 35 patients (48,6%) and total occlusion in 37 patients (51,4%). REBOA associated morbidity rate: 11.1%. Overall mortality rate was 54.2% and early mortality rate (≤ 24 h) was 44.4%. In the univariate analysis, factors related to early mortality (≤ 24 h) are lower pH values (p= 0.03), higher base deficit (p= 0.021), longer INR (p= 0.012), minor increase in systolic blood pressure after the REBOA inflation (p= 0.03) and total aortic occlusion (p= 0.008). None of these values resulted significant in the multivariate analysis. In severe hemodynamically unstable pelvic trauma management, REBOA is a viable option when utilized in experienced centers as a bridge to other treatments; its use might be, however, accompanied with severe-to-lethal complications.

Published
2024
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11. Uterine rupture successfully treated with a damage‐control strategy of hysterectomy and resuscitative endovascular balloon occlusion of the aorta‐assisted cardiopulmonary resuscitation

Author

Okamoto, Yutaro, primary, Ishida, Kenichiro, additional, Matsumura, Yosuke, additional, Yoshikawa, Yoshiaki, additional, Sogabe, Taku, additional, Fujikami, Yusuke, additional, Ban, Kenji, additional, Tatsumi, Keiji, additional, and Ohnishi, Mitsuo, additional

Published
2023
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32. Establishment of a swine experimental model of non-occlusive mesenteric ischemia: Combining induced hemorrhagic shock and vasopressor administration.

Author

Tanaka Y, Matsumura Y, Aoki M, Hayashi Y, Izawa Y, Endo K, and Mato T

Abstract

Aim: Non-occlusive mesenteric ischemia (NOMI) is associated with high mortality rates, but definitive treatments have not yet been established. Although experimental animal models are worthwhile, reproducible models that reflect the pathophysiology of NOMI have not been developed., Methods: We combined risk factors for NOMI, comprising hemorrhagic shock, systemic vasopressor infusion, and local vasopressor infusion from the superior mesenteric artery (SMA) in swine under maintained anesthesia. Experiment 1 involved full-intensity (40%) phlebotomy and systemic vasopressor (norepinephrine and epinephrine). Experiment 2 involved full-intensity (40%) phlebotomy, systemic norepinephrine, and local vasopressor infusion into the SMA. Experiment 3 involved moderate (27%) phlebotomy, systemic norepinephrine infusion, and local epinephrine infusion. We evaluated serum lactate levels, intestinal serosa color, computed tomography (CT) angiography, and pathological findings., Results: After inducing hemorrhage, systemic vasopressor alone and in combination with local vasopressin or norepinephrine infusion did not induce ischemic color changes in the intestine. The combination of systemic norepinephrine and local epinephrine (0.5 μg/kg/min) after moderate (27% blood loss) hemorrhage induced gross color change, pathological destruction, and elevation of serum lactate. Patent flow in the SMA was confirmed on CT angiography., Conclusion: We established a swine NOMI model with systemic norepinephrine infusion and local epinephrine with moderate hemorrhagic shock., Competing Interests: The authors declare no conflicts of interest., (© 2024 The Author(s). Acute Medicine & Surgery published by John Wiley & Sons Australia, Ltd on behalf of Japanese Association for Acute Medicine.)

Published
2024
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33. Age-adjusted 5-factor modified frailty index as a valuable tool for patient selection in bilateral simultaneous total knee arthroplasty.

Author

Yamaguchi Y, Matsumura Y, Fujii M, Ide S, Sakai T, Nagamine S, Eto S, Shimazaki T, Tajima T, and Mawatari M

Subjects
Humans, Male, Female, Aged, Retrospective Studies, Aged, 80 and over, Middle Aged, Risk Factors, Age Factors, Arthroplasty, Replacement, Knee adverse effects, Arthroplasty, Replacement, Knee methods, Frailty, Patient Selection, Postoperative Complications etiology, Osteoarthritis, Knee surgery
Abstract

Although bilateral simultaneous total knee arthroplasty (BSTKA) is an effective treatment for bilateral knee osteoarthritis, safety concerns and lack of precise patient selection criteria persist. The purpose of this retrospective study was to determine the complication rate and the role of frailty in patient selection for BSTKA. We analyzed data from 434 patients who underwent BSTKA between February 2012 and January 2021, examining demographic factors and preoperative blood test results. Complications occurred in 77 patients (18%), with anemia requiring transfusion being the most common (26 patients, 5.9%). In the univariate analysis, age ≥ 75 years, age-adjusted Charlson Comorbidity Index ≥ 5, age-adjusted 5-factor modified Frailty Index (aamFI-5) ≥ 3, hemoglobin ≤ 11.0 g/dL, albumin ≤ 3.5 g/dL, estimated glomerular filtration rate < 45 ml/dl/1.73 m 2 , and D-dimer ≥ 2.0 μg/mL contributed to postoperative complications (p < 0.05). Multivariate analysis identified aamFI-5 ≥ 3 as an independent risk factor (p = 0.002). Our findings underscore the practical utility of aamFI-5 in predicting complications after BSTKA, providing valuable guidance to surgeons in the selection of BSTKA candidates and ultimately improving clinical outcomes., (© 2024. The Author(s).)

Published
2024
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34. Difference in postcourse knowledge and confidence between Web-based and on-site training courses on resuscitative endovascular balloon occlusion of the aorta.

Author

Funakoshi H, Matsumura Y, Maruhashi T, Ishida K, and Funabiki T

Abstract

Aim: Effective courses are essential for highly invasive procedures such as resuscitative endovascular balloon occlusion of the aorta. However, the coronavirus disease pandemic has forced the postponement of on-site educational courses due to transmission concerns. Few studies have examined the effectiveness of Web-based education in highly invasive procedures. To address this knowledge gap, this study aimed to investigate whether knowledge acquisition and confidence after the Web-based course are different from those acquired after the on-site course, using pre- and postcourse test scores., Methods: The increase in scores before and after the course was compared between the on-site and Web-based courses. The questions reflected knowledge about seven different topics in the course modules. In addition, participants were asked about their self-rated confidence about three topics before and after the course., Results: Thirty learners completed the on-site course, and 21 learners completed the Web-based course. Forty-seven learners completed both the precourse and postcourse tests. In both courses, the difference between the precourse and postcourse test scores showed a statistically significant increase in knowledge (on-site course: increased score, 1.8; 95% confidence interval, 0.8 to 2.8; Web-based course: increased score, 1.6, 95% confidence interval, 0.5 to 2.5). However, the difference was not statistically significant in the self-rated confidence scores about "sheath and catheter removal" among learners of the Web-based course., Conclusion: Knowledge increased significantly in both the on-site and Web-based courses. However, the Web-based course might not be sufficient to give learners confidence in the procedures., (© 2021 The Authors. Acute Medicine & Surgery published by John Wiley & Sons Australia, Ltd on behalf of Japanese Association for Acute Medicine.)

Published
2021
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