Search Results - "Koyanagi, Hitoshi"

A comparison of 3D shape retrieval methods based on a large-scale benchmark supporting multimodal queries by Li, Bo, Lu, Yijuan, Li, Chunyuan, Godil, Afzal, Schreck, Tobias, Aono, Masaki, Burtscher, Martin, Chen, Qiang, Chowdhury, Nihad Karim, Fang, Bin, Fu, Hongbo, Furuya, Takahiko, Li, Haisheng, Liu, Jianzhuang, Johan, Henry, Kosaka, Ryuichi, Koyanagi, Hitoshi, Ohbuchi, Ryutarou, Tatsuma, Atsushi, Wan, Yajuan, Zhang, Chaoli, Zou, Changqing

“…•Build a large-scale 3D shape retrieval benchmark that supports multi-modal queries.•Evaluate the 26 3D shape retrieval methods using 3 types of…”
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Comparison of clinical outcomes of coronary artery bypass grafting and percutaneous transluminal coronary angioplasty in renal dialysis patients by Koyanagi, Toshiya, Nishida, Hiroshi, Kitamura, Masaya, Endo, Masahiro, Koyanagi, Hitoshi, Kawaguchi, Masao, Magosaki, Nobuhisa, Sumiyoshi, Tetsuya, Hosoda, Saichi

“…The leading cause of death in chronic renal dialysis patients is cardiovascular disease. As the number of dialysis patients increases, we are encountering more…”
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In Vivo Evaluation of a MPC Polymer Coated Continuous Flow Left Ventricular Assist System by Kihara, Shin'ichiro, Yamazaki, Kenji, Litwak, Kenneth N., Litwak, Philip, Kameneva, Marina V., Ushiyama, Hiroyuki, Tokuno, Toshimasa, Borzelleca, David C., Umezu, Mitsuo, Tomioka, Jun, Tagusari, Osamu, Akimoto, Takehide, Koyanagi, Hitoshi, Kurosawa, Hiromi, Kormos, Robert L., Griffith, Bartley P.

“…: The aim of this study was the evaluation of the thrombogenicity and the biocompatibility of the SunMedical EVAHEART left ventricular assist system (LVAS)…”
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Successful treatment of a patient with severe pulmonary hypertension due to perivalvular leakage at aortic and mitral positions after aortic and mitral valve replacement by Miura, Takashi, Nishida, Hiroshi, Kawai, Akihiko, Maeda, Tomohiro, Kurosawa, Hiromi, Koyanagi, Hitoshi

“…A 33-year-old-man had severe secondary pulmonary hypertension due to perivalvular leakage at the aortic and mitral positions after aortic and mitral valve…”
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Pedicled cardiac hemangioma with right ventricular outflow tract obstruction by Iba, Yutaka, Watanabe, Sunao, Akimoto, Takehide, Abe, Kohei, Koyanagi, Hitoshi

“…A 46-year-old female was admitted to our hospital complaining of dizziness. Echocardiography and magnetic resonance imaging showed a pedicled tumor in the…”
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Ostial stenosis of coronary arteries after complete replacement of aortic root using gelatin-resorcinol-formaldehyde glue by Tsukui, Hiroyuki, Aomi, Shigeyuki, Nishida, Hiroshi, Endo, Masahiro, Koyanagi, Hitoshi

“…Coronary ostial stenosis between an interposition graft and coronary artery is rare and fatal. A 46-year-old woman who had reconstruction of both coronary…”
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Rotary Blood Pump Flow Spontaneously Increases During Exercise Under Constant Pump Speed: Results of a Chronic Study by Akimoto, Takehide, Yamazaki, Kenji, Litwak, Philip, Litwak, Kenneth N., Tagusari, Osamu, Mori, Toshio, Antaki, James F., Kameneva, Marina V., Watach, Mary J., Umezu, Mitsuo, Tomioka, Jun, Kormos, Robert L., Koyanagi, Hitoshi, Griffith, Bartley P.

“…Many types of rotary blood pumps and pump control methods have recently been developed with the goal of clinical use. From experiments, we know that pump flow…”
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Effects of milrinone for right ventricular failure after left ventricular assist device implantation by Kihara, Shin'ichiro, Kawai, Akihiko, Fukuda, Takuya, Yamamoto, Noboru, Aomi, Shigeyuki, Nishida, Hiroshi, Endo, Masahiro, Koyanagi, Hitoshi

“…Right ventricular failure after left ventricular assist device implantation sometimes requires additional mechanical right ventricular support. The…”
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Acute aortic dissection in a patient with idiopathic dilated cardiomyopathy by Tsukui, Hiroyuki, Aomi, Shigeyuki, Endo, Masahiro, Koyanagi, Hitoshi

“…Surgical treatment of acute aortic dissection in a patient with idiopathic dilated cardiomyopathy is rare. A 57-year-old man diagnosed with idiopathic dilated…”
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Acute occlusion of coronary artery bypass graft with nonionic contrast medium by Tomizawa, Yasuko, Endo, Masahiro, Nishida, Hiroshi, Koyanagi, Hitoshi

“…The use of nonionic contrast media should be beneficial in patients with cardiac disease because such media are less chemotoxic. Using iopamidol under…”
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Reflections on the progress of Japanese thoracic surgery over the past half century and recommendations for the coming century by Koyanagi, H

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Left ventricular mass index reduction early after an isolated aortic valve replacement with St. Jude Medical 19A-HP by Uchikawa, Shin, Aomi, Shigeyuki, Kawai, Akihiko, Yamazaki, Kenji, Tomizawa, Yasuko, Nishida, Hiroshi, Endo, Masahiro, Koyanagi, Hitoshi

“…It has been reported that the left ventricular mass index (LVMI) for the hypertrophic myocardium is reduced at an early stage following surgery. In this study,…”
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Extracorporeal membrane oxygenation and left ventricular assist device: a case of double mechanical bridge by Kihara, Shin'ichiro, Kawai, Akihiko, Endo, Masahiro, Koyanagi, Hitoshi, Kurosawa, Hiromi

“…A 14-year-old boy with dilated cardiomyopathy with cardiac arrest was successfully implanted with a left ventricular assist device (LVAD) after 6-day…”
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Influence of Pulsatile and Nonpulsatile Left Heart Bypass on the Hormonal Circadian Rhythm by Nishinaka, Tomohiro, Tatsumi, Eisuke, Taenaka, Yoshiyuki, Takano, Hisateru, Koyanagi, Hitoshi

“…We investigated endocrine circadian rhythm (CR) during pulsatile and nonpulsatile left heart bypass (PLHB and NLHB). A ventricular assist device (VAD) was…”
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Sealing Properties of Mechanical Seals for an Axial Flow Blood Pump by Tomioka, Jun, Mori, Toshio, Yamazaki, Kenji, Koyanagi, Hitoshi

“…A miniature intraventricular axial flow blood pump for left ventricular support is under development. One of the key technologies required for such pumps is…”
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Effects of Reduced Pulse Pressure to the Cerebral Metabolism During Prolonged Nonpulsatile Left Heart Bypass by Nishinaka, Tomohiro, Tatsumi, Eisuke, Nishimura, Takashi, Taenaka, Yoshiyuki, Imada, Kyoko, Takano, Hisateru, Koyanagi, Hitoshi

“…: We investigated changes in the cerebral metabolism with long‐term reduced pulse pressure. Nine goats underwent pulsatile left heart bypass (LHB) for 2 weeks…”
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Arch-First Technique for Aortic Arch Operation Using Branched Graft by Tsukui, Hiroyuki, Aomi, Shigeyuki, Tomioka, Hideyuki, Nonoyama, Masaki, Koyanagi, Hitoshi, Nagasawa, Chinami, Nomura, Minoru

“…To compare the arch-first technique with conventional aortic arch reconstruction 19 patients were randomly assigned to either procedure. Nine patients…”
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Effect of prolonged nonpulsatile left heart bypass on vascular control status by Nishinaka, Tomohiro, Koyanagi, Hitoshi, Tatsumi, Eisuke, Taenaka, Yoshiyuki, Takano, Hisateru

“…We investigated the vascular control status, including vasoactive hormones, systemic vascular resistance (SVR), and baroreceptor sensitivity, in prolonged…”
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Echocardiographically evaluated site of attachment of atrial myxoma may predict recurrence by Shrestha, Balaram, Ishizuka, Naoko, Tanimoto, Kyomi, Kasanuki, Hiroshi, Koyanagi, Hitoshi

“…We explore the association between the site of attachment of nonfamilial left atrial myxoma and it's recurrence. Forty-three (11 male and 32 female; mean age,…”
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A 46-year-old woman with faintness and ejection systolic murmur by Tamura, Shinjiro, Nishi, Yutaro, Hayashida, Noriaki, Watanabe, Sunao, Koyanagi, Hitoshi

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