What is the mechanism of this narrow QRS tachycardia in a patient with type‐A Wolff‐Parkinson‐White (WPW) syndrome?
Saito, Yuji, Nagashima, Koichi, Wakamatsu, Yuji, Hirata, Shu, Watanabe, Ryuta, Otsuka, Naoto, Hirata, Moyuru, Sawada, Masanaru, Kurokawa, Sayaka, Okumura, Yasuo
Published in Journal of cardiovascular electrophysiology (01.11.2024)
Published in Journal of cardiovascular electrophysiology (01.11.2024)
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Journal Article
Abstract 15220: The Thermal Characteristics to Phrenic and Esophageal Injuries During Ablation of QDOTMICRO (50w-Qmode and 90w/4sec-Qmode+) vs 50w-TactiCath SE vs 50w-Thermocool Smart Touch: Findings From an In-Vivo Porcine Study
Otsuka, Naoto, Okumura, Yasuo, Nagashima, Koichi, Kurokawa, Sayaka, Watanabe, Ryuta, yuji, wakamatsu, Hirata, Shu, Hirata, Moyuru, Sawada, Masanaru, Nakai, Toshiko
Published in Circulation (New York, N.Y.) (07.11.2023)
Published in Circulation (New York, N.Y.) (07.11.2023)
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Journal Article
PO-04-094 RELEVANCE OF MICROBUBBLE FORMATION WITH PULSED FIELD ABLATION SHOWING IRREVERSIBLE ELECTROPORATION IN A CANINE MODEL
Otsuka, Naoto, Hirao, Tatsuhiko, Rettmann, Maryam, Kowlgi, Gurukripa N., Govari, Assaf, Packer, Douglas L.
Published in Heart rhythm (01.05.2023)
Published in Heart rhythm (01.05.2023)
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PO-03-122 SUPERIOR PERFORMANCE BY A 100 COPPER ELECTRODE BALLOON COMPARED TO EIGHT SPLINE CATHETER IN MAPPING THE CANINE ENDOCARDIUM
Otsuka, Naoto, Hirao, Tatsuhiko, Rettmann, Maryam, Kowlgi, Gurukripa N., Govari, Assaf, Packer, Douglas L.
Published in Heart rhythm (01.05.2023)
Published in Heart rhythm (01.05.2023)
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Journal Article
Characteristics of tissue temperature during ablation with THERMOCOOL SMARTTOUCH SF versus TactiCath versus QDOT MICRO catheters (Qmode and Qmode+): An in vivo porcine study
Otsuka, Naoto, Okumura, Yasuo, Kuorkawa, Sayaka, Nagashima, Koichi, Wakamatsu, Yuji, Hayashida, Satoshi, Ohkubo, Kimie, Nakai, Toshiko, Takahashi, Rie, Taniguchi, Yoshiki
Published in Journal of cardiovascular electrophysiology (01.01.2024)
Published in Journal of cardiovascular electrophysiology (01.01.2024)
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PO-03-112 EFFECTIVENESS OF A NOVEL BASKET-SHAPED PULSED FIELD ABLATION CATHETER FOR SINGLE-SHOT INTRA PULMONARY VEIN AND OSTIUM ABLATION
Otsuka, Naoto, Koya, Taro, Raina, Anvi, Sugrue, Alan M., DeSimone, Christopher V., Tri, Jason, Asirvatham, Samuel J., Killu, Ammar M.
Published in Heart rhythm (01.05.2024)
Published in Heart rhythm (01.05.2024)
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Journal Article
Local calcium chloride infusion after pulsed field ablation enhances acute efficacy of cardiac electroporation
Koya, Taro, Otsuka, Naoto, Tri, Jason A, Sauer, William H, Asirvatham, Samuel J, Nguyen, Duy T
Published in Journal of cardiovascular electrophysiology (03.10.2024)
Published in Journal of cardiovascular electrophysiology (03.10.2024)
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Journal Article
In vivo tissue temperatures during 90 W/4 sec‐very high power‐short‐duration (vHPSD) ablation versus ablation index‐guided 50 W‐HPSD ablation: A porcine study
Otsuka, Naoto, Okumura, Yasuo, Kuorkawa, Sayaka, Nagashima, Koichi, Wakamatsu, Yuji, Hayashida, Satoshi, Ohkubo, Kimie, Nakai, Toshiko, Hao, Hiroyuki, Takahashi, Rie, Taniguchi, Yoshiki
Published in Journal of cardiovascular electrophysiology (01.02.2023)
Published in Journal of cardiovascular electrophysiology (01.02.2023)
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Journal Article
PO-01-033 CAN CATHETER TIP TEMPERATURES INCORPORATED INTO THE QDOT MICRO CATHETER MONITOR IN VIVO ACTUAL TISSUE TEMPERATURES DURING 90W/4SEC-VERY HIGH-POWER SHORT-DURATION (VHPSD) ABLATION AND 50W-HPSD ABLATION?
Otsuka, Naoto, Okumura, Yasuo, Nagashima, Koichi, Kurokawa, Sayaka, Watanabe, Ryuta, Wakamatsu, Yuji, Hirata, Shu, Hirata, Moyuru, Sawada, Masanaru, Nakai, Toshiko
Published in Heart rhythm (01.05.2023)
Published in Heart rhythm (01.05.2023)
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PO-02-181 THE CHARACTERISTICS OF TEMPERATURE-CONTROLLED ABLATION: WHAT’S OLD IS NOW NEW
Hirao, Tatsuhiko, Yasin, Omar Z., Schmidt, Megan, Otsuka, Naoto, Rettmann, Maryam, Kowlgi, Gurukripa N., Packer, Douglas L.
Published in Heart rhythm (01.05.2023)
Published in Heart rhythm (01.05.2023)
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PO-01-003 DIFFERENTIAL ENTRAINMENT PACING FOR A PRECISE DELINEATION OF THE CIRCUIT IN A COMPLEX MACROREENTRANT ATRIAL TACHYCARDIA WITH THE ATRIAL ACTIVATION DURATION EXCEEDING THE TACHYCARDIA CYCLE LENGTH
Hirata, Moyuru, Nagashima, Koichi, Watanabe, Ryuta, Wakamatsu, Yuji, Otsuka, Naoto, Hayashida, Satoshi, Hirata, Shu, Sawada, Masanaru, Kurokawa, Sayaka, Okumura, Yasuo
Published in Heart rhythm (01.05.2023)
Published in Heart rhythm (01.05.2023)
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PO-02-178 ABLATION TISSUE HISTOLOGY AND CORRELATION WITH MAGNETIC RESONANCE IMAGING WITH A DIAMOND-BASED, TEMPERATURE-CONTROLLED RADIOFREQUENCY ABLATION
Hirao, Tatsuhiko, Yasin, Omar Z., Schmidt, Megan, Otsuka, Naoto, Rettmann, Maryam, Kowlgi, Gurukripa N., Packer, Douglas L.
Published in Heart rhythm (01.05.2023)
Published in Heart rhythm (01.05.2023)
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Journal Article
PO-01-033 CAN CATHETER TIP TEMPERATURES INCORPORATED INTO THE QDOT MICRO CATHETER MONITOR ACTUAL TISSUE TEMPERATURES DURING 90W/4SEC-VERY HIGH-POWER SHORT-DURATION (VHPSD) ABLATION AND 50W-HPSD ABLATION?
Otsuka, Naoto, Okumura, Yasuo, Nagashima, Koichi, Kurokawa, Sayaka, Watanabe, Ryuta, Wakamatsu, Yuji, Hirata, Shu, Hirata, Moyuru, Sawada, Masanaru, Nakai, Toshiko
Published in Heart rhythm (01.05.2023)
Published in Heart rhythm (01.05.2023)
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Journal Article
Actual tissue temperature during ablation index‐guided high‐power short‐duration ablation versus standard ablation: Implications in terms of the efficacy and safety of atrial fibrillation ablation
Otsuka, Naoto, Okumura, Yasuo, Kuorkawa, Sayaka, Nagashima, Koichi, Wakamatsu, Yuji, Hayashida, Satoshi, Ohkubo, Kimie, Nakai, Toshiko, Hao, Hiroyuki, Takahashi, Rie, Taniguchi, Yoshiki
Published in Journal of cardiovascular electrophysiology (01.01.2022)
Published in Journal of cardiovascular electrophysiology (01.01.2022)
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Three‐dimensional visualization of bidirectional preferential pathway conduction of premature ventricular contractions originating from the outflow tract
Yagyu, Seina, Nagashima, Koichi, Wakamatsu, Yuji, Otsuka, Naoto, Hayashida, Satoshi, Kurokawa, Sayaka, Hirata, Shu, Okumura, Yasuo
Published in Journal of cardiovascular electrophysiology (01.06.2021)
Published in Journal of cardiovascular electrophysiology (01.06.2021)
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B-PO03-032 INTRAVENOUS ADMINISTRATION OF SEMAPHORIN 3A IMPROVES ELECTRICAL REMODELING AND HEART FAILURE TO REGULATE CATECHOLAMINE OVERLOAD
Kurokawa, Sayaka, Kashimoto, Miwa, Otsuka, Naoto, Wakamatsu, Yuji, Nagashima, Koichi, Okumura, Yasuo
Published in Heart rhythm (01.08.2021)
Published in Heart rhythm (01.08.2021)
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