Search Results - "YAMAMOTO, TASUKU"

Superiority of the Combination of Input and Output Parameters to the Single Parameter for Lesion Size Estimation by Iwakawa, Hidehiro, Takigawa, Masateru, Yamaguchi, Junji, Martin, Claire A, Goya, Masahiko, Yamamoto, Tasuku, Amemiya, Miki, Ikenouchi, Takashi, Negishi, Miho, Kawamura, Iwanari, Goto, Kentaro, Shigeta, Takatoshi, Nishimura, Takuro, Takamiya, Tomomasa, Tao, Susumu, Miyazaki, Shinsuke, Watanabe, Hiroyuki, Sasano, Tetsuo

“…Background: For lesion size prediction, each input parameter, including ablation energy (AE), and output parameter, such as impedance, is individually used. We…”
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Comparison of three different approaches to very high‐power short‐duration ablation using the QDOT‐MICRO catheter by Yamaguchi, Junji, Takigawa, Masateru, Goya, Masahiko, Martin, Claire A., Yamamoto, Tasuku, Ikenouchi, Takashi, Shigeta, Takatoshi, Nishimura, Takuro, Tao, Susumu, Miyazaki, Shinsuke, Sasano, Tetsuo

“…Background/Objectives The QDOT‐MICRO™ catheter allows very high‐power and short‐duration (vHPSD) ablation. This study aimed to investigate lesion…”
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Impact of baseline pool impedance on lesion metrics and steam pops in catheter ablation by Takigawa, Masateru, Yamamoto, Tasuku, Amemiya, Miki, Martin, Claire A., Ikenouchi, Takashi, Yamaguchi, Junji, Negishi, Miho, Goto, Kentaro, Shigeta, Takatoshi, Nishimura, Takuro, Tao, Susumu, Miyazaki, Shinsuke, Goya, Masahiko, Sasano, Tetsuo

“…Introduction Little is known about the impact of blood‐pool local impedance (LI) on lesion characteristics and the incidence of steam pops. Methods…”
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Endocardial contact mapping of the left atrial appendage in persistent atrial fibrillation by Takahashi, Yoshihide, Akiyoshi, Kikou, Sekigawa, Masahiko, Yagishita, Atsuhiko, Yamamoto, Tasuku, Maeda, Shingo, Kawabata, Mihoko, Goya, Masahiko, Hirao, Kenzo, Sasano, Tetsuo

“…Introduction Isolation of the left atrial appendage (LAA) is often performed in persistent atrial fibrillation (AF). Propagation patterns in the LAA during AF…”
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Clinical implications of local impedance measurement using the IntellaNav MiFi OI ablation catheter: an ex vivo study by Iwakawa, Hidehiro, Takigawa, Masateru, Goya, Masahiko, Iwata, Toyoto, Martin, Claire A., Anzai, Tatsuhiko, Takahashi, Kunihiko, Amemiya, Miki, Yamamoto, Tasuku, Sekigawa, Masahiro, Shirai, Yasuhiro, Tao, Susumu, Hayashi, Tatsuya, Takahashi, Yoshihide, Watanabe, Hiroyuki, Sasano, Tetsuo

“…Purpose Clinical implication of local impedance (LI) for radiofrequency (RF) ablation has not been fully established. This study aimed to investigate this…”
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Impact of a formula combining local impedance and conventional parameters on lesion size prediction by Takigawa, Masateru, Goya, Masahiko, Iwakawa, Hidehiro, Martin, Claire A, Anzai, Tatsuhiko, Takahashi, Kunihiko, Kamata, Tatsuaki, Matsumura, Yu, Amemiya, Miki, Yamamoto, Tasuku, Hirao, Tatsuhiko, Sekigawa, Masahiro, Shirai, Yasuhiro, Tao, Susumu, Takahashi, Yoshihide, Sasano, Tetsuo

“…Background Although ablation energy (AE) and force-time integral (FTI) are well-known active predictors of lesion characteristics, these parameters do not…”
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Impact of tip design and thermocouple location on the efficacy and safety of radiofrequency application by Yamaguchi, Junji, Takigawa, Masateru, Goya, Masahiko, Martin, Claire, Amemiya, Miki, Yamamoto, Tasuku, Nishimura, Takuro, Nakamura, Rena, Shirai, Yasuhiro, Tao, Susumu, Miyazaki, Shinsuke, Takahashi, Yoshihide, Sasano, Tetsuo

“…Background The FlexAbility™ SE catheter has a laser-cut 8Fr 4-mm flexible tip irrigated through laser-cut kerfs with a thermocouple 0.3 mm from the distal end…”
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Transvenous excimer laser-assisted lead extraction of cardiac implantable electrical devices in the Japanese elderly population by Yagishita, Atsuhiko, Goya, Masahiko, Sekigawa, Masahiro, Yamamoto, Tasuku, Akiyoshi, Kikou, Maeda, Shingo, Takahashi, Yoshihide, Kawabata, Mihoko, Hirao, Kenzo

“…•Of 235 consecutive patients undergoing lead extraction, 51 (22%) were ≥80 years.•Lead extraction was primarily indicated for infection in the elderly…”
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Clinical outcome of pulmonary vein isolation alone ablation strategy using VISITAG SURPOINT in nonparoxysmal atrial fibrillation by Yamaguchi, Junji, Takahashi, Yoshihide, Yamamoto, Tasuku, Amemiya, Miki, Sekigawa, Masahiro, Shirai, Yasuhiro, Tao, Susumu, Hayashi, Tatsuya, Yagishita, Atsuhiko, Takigawa, Masateru, Goya, Masahiko, Sasano, Tetsuo

“…Background Recent studies have shown the improvement in long‐term effectiveness with standardized pulmonary vein isolation (PVI) aimed at creating durable and…”
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False-positive Elevation of Beta-D-glucan and Aspergillus Galactomannan Levels Due to Mendelson's Syndrome after Rice Aspiration by Yamamoto, Tasuku, Oishi, Keiji, Suizu, Junki, Murakawa, Keita, Hisamoto, Yukari, Fujii, Tetsuya, Harada, Misa, Chikumoto, Ayumi, Kikuchi, Yujiro, Hamada, Kazuki, Uehara, Sho, Ohata, Syuichiro, Murata, Yoriyuki, Sakamoto, Kenji, Yamaji, Yoshikazu, Asami-Noyama, Maki, Edakuni, Nobutaka, Kakugawa, Tomoyuki, Hirano, Tsunahiko, Matsunaga, Kazuto

“…Both 1,3-beta-D-glucan (BDG) and galactomannan (GM) are polysaccharide components of the fungal cell wall. Although elevated levels of serum BDG and…”
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Comparison of two catheters measuring local impedance: local impedance variation vs lesion characteristics and steam pops by Amemiya, Miki, Takigawa, Masateru, Goya, Masahiko, Martin, Claire A., Anzai, Tatsuhiko, Takahashi, Kunihiko, Shimizu, Yuki, Ikenouchi, Takashi, Kamata, Tatsuaki, Yamamoto, Tasuku, Nishimura, Takuro, Shirai, Yasuhiro, Tao, Susumu, Miyazaki, Shinsuke, Sasano, Tetsuo

“…Purpose The size of the distal electrode and the method of measuring local impedance (LI) are different between the IntellaNav MiFi-OI™ (MiFi-OI) and…”
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Practical Recommendations for a Selection of Inhaled Corticosteroids in COPD: A Composite ICO Chart by Oishi, Keiji, Matsunaga, Kazuto, Yamamoto, Tasuku, Matsuda, Kazuki, Murata, Yoriyuki, Hirano, Tsunahiko

“…The use of inhaled corticosteroids (ICS) for the maintenance of bronchodilator treatment in patients with chronic obstructive pulmonary disease (COPD) is…”
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Pulmonary vein narrowing after visually guided laser balloon ablation: Occurrence and clinical correlates by Yamamoto, Tasuku, Takahashi, Yoshihide, Yamaguchi, Junji, Sekigawa, Masahiro, Shirai, Yasuhiro, Tao, Susumu, Hayashi, Tatsuya, Takigawa, Masateru, Goya, Masahiko, Sasano, Tetsuo

“…Introduction There are limited data focusing on pulmonary vein (PV) narrowing following ablation using a visually guided laser balloon (VGLB). We sought to…”
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The 1-minute sit-to-stand test to detect desaturation during 6-minute walk test in interstitial lung disease by Oishi, Keiji, Matsunaga, Kazuto, Asami-Noyama, Maki, Yamamoto, Tasuku, Hisamoto, Yukari, Fujii, Tetsuya, Harada, Misa, Suizu, Junki, Murakawa, Keita, Chikumoto, Ayumi, Matsuda, Kazuki, Kanesada, Haruka, Kikuchi, Yujiro, Hamada, Kazuki, Uehara, Sho, Suetake, Ryo, Ohata, Syuichiro, Murata, Yoriyuki, Yamaji, Yoshikazu, Sakamoto, Kenji, Ito, Kosuke, Osoreda, Hisayuki, Edakuni, Nobutaka, Kakugawa, Tomoyuki, Hirano, Tsunahiko, Yano, Masafumi

“…Although the 6 min walk test (6MWT) is well-established for assessing desaturation in patients with interstitial lung disease (ILD), it cannot be easily…”
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The impact of hyperbaric oxygen treatment for cardiovascular implantable electronic devices by Goto, Kentaro, Miyazaki, Shinsuke, Oyaizu, Takuya, Negishi, Miho, Ikenouchi, Takashi, Yamamoto, Tasuku, Kawamura, Iwanari, Nishimura, Takuro, Takamiya, Tomomasa, Tao, Susumu, Takigawa, Masateru, Yagishita, Kazuyoshi, Sasano, Tetsuo

“…Introduction The safety of hyperbaric oxygen treatment (HBO2) in patients with cardiovascular implanted electronic devices (CIED) remains unclear. Methods We…”
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Impact of contact force on the lesion characteristics of very high‐power short‐duration ablation using a QDOT‐MICRO catheter by Yamaguchi, Junji, Takigawa, Masateru, Goya, Masahiko, Martin, Claire A., Negishi, Miho, Yamamoto, Tasuku, Ikenouchi, Takashi, Goto, Kentaro, Shigeta, Takatoshi, Kawamura, Iwanari, Nishimura, Takuro, Takamiya, Tomomasa, Tao, Susumu, Miyazaki, Shinsuke, Sasano, Tetsuo

“…Background Lesion size is reported to become larger as contact force (CF) increases. However, this has not been systematically evaluated in temperature‐guided…”
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An optimized approach for increasing lesion size in temperature‐controled setting using a catheter with a surface thermocouple and efficient irrigation by Takigawa, Masateru, Yamaguchi, Junji, Goya, Masahiko, Iwakawa, Hidehiro, Yamamoto, Tasuku, Amemiya, Miki, Ikenouchi, Takashi, Negishi, Miho, Kawamura, Iwanari, Goto, Kentaro, Shigeta, Takatoshi, Nishimura, Takuro, Takamiya, Tomomasa, Tao, Susumu, Ohuchi, Katsuhiro, Suzuki, Sayaka, Miyazaki, Shinsuke, Sasano, Tetsuo

“…Background We explore an optimized approach for increasing lesion size using a novel ablation catheter with a surface thermocouple and efficient irrigation in…”
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Biventricular pacemaker implantation via a persistent left superior vena cava after removal of an infected device from the right side by Yamamoto, Tasuku, Goya, Masahiko, Ando, Kenji, Yagishita, Atsuhiko, Maeda, Shingo, Hirao, Kenzo

“…Persistent left superior vena cava (PLSVC) is a congenital anomaly that poses a unique challenge when implanting cardiac implantable electronic devices (CIEDs)…”
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Author Correction: The 1-minute sit-to-stand test to detect desaturation during 6-minute walk test in interstitial lung disease by Oishi, Keiji, Matsunaga, Kazuto, Asami-Noyama, Maki, Yamamoto, Tasuku, Hisamoto, Yukari, Fujii, Tetsuya, Harada, Misa, Suizu, Junki, Murakawa, Keita, Chikumoto, Ayumi, Matsuda, Kazuki, Kanesada, Haruka, Kikuchi, Yujiro, Hamada, Kazuki, Uehara, Sho, Suetake, Ryo, Ohata, Syuichiro, Murata, Yoriyuki, Yamaji, Yoshikazu, Sakamoto, Kenji, Ito, Kosuke, Osoreda, Hisayuki, Edakuni, Nobutaka, Kakugawa, Tomoyuki, Hirano, Tsunahiko, Yano, Masafumi

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Delineation of the right ventricular septal activation during a right bundle branch origin accelerated idioventricular rhythm by Nishimura, Takuro, Goya, Masahiko, Negishi, Miho, Ikenouchi, Takashi, Yamamoto, Tasuku, Goto, Kentaro, Shigeta, Takatoshi, Tao, Susumu, Takigawa, Masateru, Miyazaki, Shinsuke, Sasano, Tetsuo

“…Accelerated idioventricular rhythm (AIVR) originating from the right bundle branch (RBB) (RBB‐AIVR) is a rare ventricular arrhythmia. We delineated RBB and…”
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