Ichiro Watanabe

Profile Information

Degree: Medical Doctor(Nihon University)

Researcher number: 00220864
J-GLOBAL ID: 200901010246069216
researchmap Member ID: 1000085087

Research Interests

Research Areas

Life sciences / Cardiology /

Research History

Professor, Nihon University School of Medicine, Department of Medicine

Education

- 1982

Graduate School of Medicine, Nihon University
- 1978

School of Medicine, Nihon University

Committee Memberships

1999 - 1999

特別正会員, 日本心臓病学会
1999 - 1999

評議員, 日本心臓ペーシング学会
1999 - 1999

評議員, 日本心電学会
1999 - 1999

評議員, 日本循環器学会・関東甲信越地方会
1995 - 1995

Member, International Society of Electrocardiology
1995 - 1995

Corresponding Membership, The American Physiological Society
1995 - 1995

Member, The International Society for Holter & Noninvasive Electro cardiology
1992 - 1992

認定専門医, 日本内科学会
1992 - 1992

Fellow, American College of Carliology
1991 - 1991

Member, North American Society of Cardiac Pacing and Electrophysiology
1990 - 1990

専門医, 日本循環器学会
1990 - 1990

Member, International Society of Cardiovascular pharmacotherapy
1985 - 1985

Member, American Heart Association
1985 - 1985

Member, International Society for Computerized Electrocardiology

Awards

2003

福田記念医療技術振興財団共同研究助成

Papers

328

Anatomical proximity between ganglionated plexi and epicardial adipose tissue in the left atrium: implication for 3D reconstructed epicardial adipose tissue-based ablation

Keiko Takahashi, Yasuo Okumura, Ichiro Watanabe, Koichi Nagashima, Kazumasa Sonoda, Naoko Sasaki, Rikitake Kogawa, Kazuki Iso, Sayaka Kurokawa, Kimie Ohkubo …

JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY, 47(2) 203-212, Nov, 2016 Peer-reviewed
Initial and Secondary ST-T Alternans During Acute Myocardial Ischemia in the In-Situ Pig Heart

Ichiro Watanabe, Leonard S. Gettes

INTERNATIONAL HEART JOURNAL, 57(3) 327-335, May, 2016 Peer-reviewed
Programmed Ventricular Stimulation for Risk Stratification in the Brugada Syndrome A Pooled Analysis

Jakub Sroubek, Vincent Probst, Andrea Mazzanti, Pietro Delise, Jesus Castro Hevia, Kimie Ohkubo, Alessandro Zorzi, Jean Champagne, Anna Kostopoulou, Xiaoyan Yin …

CIRCULATION, 133(7) 622-630, Feb, 2016 Peer-reviewed
Effect of cryoballoon inflation at the right superior pulmonary vein orifice on phrenic nerve location

Kazuki Iso, Koichi Nagashima, Yasuo Okumura, Ichiro Watanabe, Toshiko Nakai, Kimie Ohkubo, Kazumasa Sonoda, Rikitake Kogawa, Naoko Sasaki, Keiko Takahashi …

HEART RHYTHM, 13(1) 28-36, Jan, 2016 Peer-reviewed
Difference Between Dormant Conduction Sites Revealed by Adenosine Triphosphate Provocation and Unipolar Pace-Capture Sites Along the Ablation Line After Pulmonary Vein Isolation

Rikitake Kogawa, Yasuo Okumura, Ichiro Watanabe, Kazumasa Sonoda, Naoko Sasaki, Keiko Takahashi, Kazuki Iso, Koichi Nagashima, Kimie Ohkubo, Toshiko Nakai …

INTERNATIONAL HEART JOURNAL, 57(1) 25-29, Jan, 2016 Peer-reviewed
Frequency analysis of atrial fibrillation from the specific ECG leads V7-V9: A lower DF in lead V9 is a marker of potential atrial remodeling

Naoko Sasaki, Yasuo Okumura, Ichiro Watanabe, Andrew Madry, Yuki Hamano, Mizuki Nikaido, Koichi Nagashima, Kazumasa Sonoda, Rikitake Kogawa, Keiko Takahashi …

JOURNAL OF CARDIOLOGY, 66(5-6) 388-394, Nov, 2015 Peer-reviewed
Assessment of Efficacy and Necessity of Routine Defibrillation Threshold Testing in Patients Undergoing Implantable Cardioverter-Defibrillator (ICD) Implantation

Sonoko Ashino, Toshiko Nakai, Kazumasa Sonoda, Naoko Sasaki, Sayaka Kurokawa, Yukitoshi Ikeya, Yasuo Okumura, Kilriie Ohkubo, Satoshi Kunimoto, Ichiro Watanabe …

INTERNATIONAL HEART JOURNAL, 56(6) 618-621, Nov, 2015 Peer-reviewed
Dramatic Response to Cardiac Resynchronization Therapy With AV Delay Optimization in Narrow QRS Heart Failure

Rikitake Kogawa, Toshiko Nakai, Yukitoshi Ikeya, Hiroaki Mano, Kazumasa Sonoda, Naoko Sasaki, Kazuki Iso, Yasuo Okumura, Kimie Ohkubo, Satoshi Kunimoto …

INTERNATIONAL HEART JOURNAL, 56(6) 671-675, Nov, 2015 Peer-reviewed
A Rare Form of Intra-isthmus Reentry

Rikitake Kogawa, Masayoshi Kofune, Yasuo Okumura, Ichiro Watanabe

INTERNAL MEDICINE, 54(13) 1673-1674, 2015 Peer-reviewed
Relationship between status of plasma atrial natriuretic peptide and heart rate variability in human subjects

Yuji Kasamaki, Yoichi Izumi, Yukio Ozawa, Masakatsu Ohta, Ayako Tano, Ichiro Watanabe, Atsushi Hirayama, Tomohiro Nakayama, Hiroshi Kawamura, Dilxat Himit …

HEART AND VESSELS, 28(2) 208-214, Mar, 2013 Peer-reviewed
植込み型ループ心電計にて心房粗動を診断した症例.

真野博明, 中井俊子, 佐々木直子, 古川力丈, 園田和正, 永嶋孝一, 春田裕典, 小船雅義, 奥村恭男, 平山篤志

心電図, 33(Supple 1) S-1-63-S-1-66, Jan, 2013 Peer-reviewed
Relationship Between Atrial Fibrillation and Sleep-Disordered Breathing

Ichiro Watanabe

CIRCULATION JOURNAL, 76(9) 2084-2085, Sep, 2012 Peer-reviewed
Characteristics and distribution of complex fractionated atrial electrograms and the dominant frequency during atrial fibrillation: relationship to the response and outcome of circumferential pulmonary vein isolation

Yasuo Okumura, Ichiro Watanabe, Masayoshi Kofune, Koichi Nagashima, Kazumasa Sonoda, Hiroaki Mano, Kimie Ohkubo, Toshiko Nakai, Atsushi Hirayama

JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY, 34(3) 267-275, Sep, 2012 Peer-reviewed
Characteristics and distribution of complex fractionated atrial electrograms and the dominant frequency during atrial fibrillation: relationship to the response and outcome of circumferential pulmonary vein isolation

Yasuo Okumura, Ichiro Watanabe, Masayoshi Kofune, Koichi Nagashima, Kazumasa Sonoda, Hiroaki Mano, Kimie Ohkubo, Toshiko Nakai, Atsushi Hirayama

JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY, 34(3) 267-275, Sep, 2012 Peer-reviewed
Does Location of Epicardial Adipose Tissue Correspond to Endocardial High Dominant Frequency or Complex Fractionated Atrial Electrogram Sites During Atrial Fibrillation?

Koichi Nagashima, Yasuo Okumura, Ichiro Watanabe, Toshiko Nakai, Kimie Ohkubo, Masayoshi Kofune, Hiroaki Mano, Kazumasa Sonoda, Takafumi Hiro, Mizuki Nikaido …

CIRCULATION-ARRHYTHMIA AND ELECTROPHYSIOLOGY, 5(4) 676-683, Aug, 2012 Peer-reviewed
A novel 5 ' splice site mutation of SCN5A associated with Brugada syndrome resulting in multiple cryptic transcripts

Toshio Shimada, Kimie Ohkubo, Keisuke Abe, Ichiro Watanabe, Naomasa Makita

INTERNATIONAL JOURNAL OF CARDIOLOGY, 158(3) 441-443, Jul, 2012 Peer-reviewed
Effects of inter-electrode spacing on complex fractionated atrial electrograms and dominant frequency detection

Koichi Nagashima, Yasuo Okumura, Ichiro Watanabe, Toshiko Nakai, Kimie Ohkubo, Tatsuya Kofune, Masayoshi Kofune, Hiroaki Mano, Kazumasa Sonoda, Atsushi Hirayama

JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY, 34(1) 51-57, Jun, 2012 Peer-reviewed
Prevalence of prominent J waves in patients presenting with ventricular fibrillation without structural heart disease: A single-center study

Kimie Ohkubo, Ichiro Watanabe, Yasuo Okumura, Masayoshi Kofune, Koichi Nagashima, Hiroaki Mano, Kazumasa Sonoda, Toshiko Nakai, Yuji Kasamaki, Atsushi Hirayama

JOURNAL OF CARDIOLOGY, 59(3) 313-320, May, 2012 Peer-reviewed
中国西域少数民族の自然長寿者における心機能の比較

太田昌克, 笠巻祐二, 泉洋一, 川村博, 小沢友紀雄, 横田廣夫, 平山篤志

日大医学雑誌, 71 49-55, Apr, 2012 Peer-reviewed
Effects of antianginal drug trapidil on atrioventricular conduction disturbances during acute myocardial ischemia.

Yasuo Okumura, Koichi Nagashima, Masayoshi Kofune, Kimie Ohkubo, Hiroaki Mano, Kazumasa Sonoda, Yuji Kasamaki, Atsushi Hirayama

Int Heart J 2012, 3 187-192, Apr, 2012 Peer-reviewed

Books and Other Publications

ヒトの単相性活動電位記録不整脈学

南江堂, Jan, 2012
If current inhibitor/イバブラジン不整脈学

奥村恭男 (Role: Joint author, 217-220)

南江堂, Jan, 2012
循環器研修ノート第４章各疾患のみかたと対応Ｂ不整脈４.早期興奮症候群

奥村恭男, 渡辺一郎 (Role: Joint author, 415-418)

診断と治療社, Jan, 2010
F 電気生理カテーテル検査. 心臓カテーテル室スタッフマニュアル

平山篤志編、中外医学社, Jan, 2010
不整脈診療Q&A

奥村恭男 (Role: Joint author)

中外医学社, Aug, 2009
加算平均心電図法・新目でみる循環器シリーズ7 不整脈

(Role: Joint author)

Medical View 社, 2005
Asessment of signa-averaged P-wave as a predictor of postoperative atrial fibrillation after coronary artery bypass graft surgery.

(Role: Joint author)

World SAcientific co. Singapore,2005, 2005
P wave morphology of an arrhythmogenic focus with paroxysmal atrial fibrillation originationg from SVC or right superior pulmonary vein.

(Role: Joint author)

World SAcientific co.Singapore,2005, 2005
Relation between transverse conduction capability and the anatomy of the crista terminalis in patients with and without atrial flutter.

(Role: Joint author)

World SAcientific co.Singapore, 2005
Long term efficacy of PV isolation for Persistent atrial fibrillation patients.

(Role: Joint author)

World SAcientific co.Singapore, 2005
不整脈研修医必携

渡辺一郎

薬物療法と禁忌東京医学社, 2005
虚血性心疾患の安静時心電図で見落としやすい所見

小沢友紀雄, 齋藤頴, 渡辺一郎, 笠巻祐二 (Role: Joint author, 17-39)

ライムメディコム社, 2005
抗菌薬と抗不整脈薬の併用による催不整脈作用

渡辺一郎

不整脈診療のコツと落とし穴中山書店, 2004
低電位

渡辺一郎

心電図を読む Medical View社, 2004
Overdrive suppression of conduction.

渡辺一郎

不整脈診療のコツと落とし穴中山書店, 2004
過常伝導をいかに診断するか？

渡辺一郎

心電図検診のコツと落とし穴中山書店, 2003
ATPによる房室二重伝導路の非観血的診断法

渡辺一郎

心電図検診のコツと落とし穴中山書店, 2003
Experimental and clinical studies on atrioventricular node modification.Tawaaras Opera,Revised-Proceedings od the 2nd Ashoff-Tawara Symposium on Cardiac Conduction System -

(Role: Joint author)

History and DevelopmentsThe Organizing committee of the 2nd Aschoff-Tawara Symposium, 2002
期外収縮の見方

渡辺一郎

患者のためのやさしい心電図の見方医薬ジャーナル社, 2002
撃発活動

渡辺一郎

KEY WORD心臓病先端医学社, 2001

Presentations

761

Inpact of Adenosine Triphosphate on Complex Fractionated Atrial Electrograms In Human Atrial Fibrillation.

Rikitake Kogawa, Yasuo Okumura, Masayoshi Kofune, Hiroaki Mano, Koichi Nagashima, Kazumasa Sonoda, Naoko Sasaki, Kimie Ohkubo, Toshiko Nakai, Atsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
Relationship between Complex Fractionated Atrial Electrograms nd Dominant Frequency during Atrial Fibrillation an Sinus Rhythm Fractionation.

Kazumasa Sonoda, Yasuo Okumura, Koichi Nagashima, Hiroaki Mano, Naoko Sasaki, Rikitake Kogawa, Masayoshi Kofune, Kimie Ohkuo, Toshiko Nakai, Stsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
Prediction of Recurrence by Serum Adiponectin Level Outcome after Catheter Ablation of Atrial Fibrillation.

Naoko Sasaki, Yasuo Okumura, Masayoshi Kofune, Hiroaki Mano, Koichi Nagashima, Rikitake Kogawa, Kazumasa Sonoda, Kimie Ohkubo, Toshiko Nakai, Atsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
Echocardiographic Assessment of Left Atrial Fibrosis for Predicting the Outcome of Catheter Ablation for Atrial Fibrillation.

Naoko Sasaki, Yasuo Okumura, Masayoshi Kofune, Koichi Nagashima, Hiroaki Mano, Kazumasa Sonoda, Rikitake Kogawa, Kimie Ohkubo, Toshiko Nakai, Atsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
Usefulness of the Unipolar Filtered Eletrogram Amplitude and Morphology during PV Isolation:Compare to Bipolar Filtere Eletrogram.

Hiroaki Mano, Naoko Sasaki, Kazumasa Sonoda, Rikitake Kogawa, Masayosi Kofune, Sonoko Ashino, Yasuo Okumura, Kimie Ohkuob, Toshiko Nakai, Atsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
The Spatial an Temporal Variability of Dominant Frequency an Complex Fractionated Atrial Electrograms In Human Atrial Fibrillation.

Rikitake Kogawa, Yasuo Okumura, Masayosi Kofun, Hiroaki Mano, Koichi Nagashima, Kazumasa Sonoda, Naoko, Sasaki.Kimie Ohkuo, Toshiko Nakai, Atsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
Loss of Pace Capture on the Ablation Line:A New Marker for Complete Radio frequency Lesions to Achieve Pulmonary Vein Isolation.

Kazumasa Sonoda, Yasuo Okumura, Masayoshi Kofune, Koichi Nagashima, Hiroaki Mano, Naoko Sasaki, Rikitake Kogawa, Kimie Ohkubo, Toshiko Nakai, Atsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
Potential Anatomic Distortion of 3D Ultrasoun-,FastAnatomical Mapping-,and Merged 3D CT-Derived Imaged by Cathter Tip-Tissue surface Contact.

Yasuo Okumura, Masayoshi Kofune, Koichi Nagashima, Hiroaki Mano, Rikitake Kogawa, Naoko Sasaki, Kimie Ohkubo, Toshiko Nakai, Stsushi Hirayama

The 77th Annual Scientifics Meeting of the Japanese Circulation Society Yokohama, Mar, 2013
特発性心室細動患者におけるベクトル合成18チャネル高分解能心電計を用いたリスクの層別化に関する検討.

大久保公恵, 奥村恭男, 園田和正, 佐々木直子, 古川力丈, 永嶋孝一, 芦野園子, 小船雅義, 中井俊子, 國本聡, 平山篤志

第11回特発性心室細動研究会東京都, Feb, 2013
心室細動をきたしたたこつぼ型心筋症の2例

佐々木直子, 大久保公恵, 奥村恭男, 園田和正, 古川力丈, 永嶋孝一, 真野博明, 芦野園子, 中井俊子, 國本聡, 平山篤志

第25回心臓性急死研究会, Dec, 2012
Brugada症候群におけるHolter心電図を用いた心房及び心室遅延電位の日内変動の検討

橋本賢一, 笠巻祐二, 相澤芳裕, 田野絢子, 奥村恭男, 中井俊子, 國本聡, 平山篤志, 島袋宏明, 中山智祥

第27回心電情報処理ワークショップ石和氏, Oct, 2012
洞調律中のFFT解析によるhighe-DF電位の特徴と心房細動中のCFAEおよびhigh-DF部位の分布と比較

小船雅義, 奥村恭男, 佐々木直子, 園田和正, 古川力丈, 永嶋孝一, 真野博明, 芦野園子, 大久保公恵, 中井俊子, 國本聡, 平山篤志

第29回日本心電学会学術集会幕張市, Oct, 2012
VTアブレーション心サルコイドーシス.

園田和正, 奥村恭男, 小船雅義, 真野博明, 永嶋孝一, 古川力丈, 佐々木直子, 大久保公恵, 中井俊子, 國本聡, 笠巻祐二, 平山篤志

第29回日本心電学会学術集会幕張市, Oct, 2012
特発性心室細動患者におけるベクトル合成187チャネル高分解能心電計を用いたリスクの層別化に関する検討

大久保公恵, 奥村恭男, 園田和正, 古川力丈, 佐々木直子, 永嶋孝一, 真野博明, 芦野園子, 中井俊子, 國本聡, 平山津市, 堀江稔

第29回日本心電学会学術集会幕張市, Oct, 2012
学校心臓検診における携帯型心電計の有用性

笠巻祐二, 太田昌克, 小沢友紀雄, 川村博, 中井俊子, 國本聡, 平山篤志, 相馬正義, 松原恒二

第29回日本心電学会学術集会幕張市, Oct, 2012
肺静脈下部共通幹を有し、術後盲端となった右下肺静脈からの期外収縮が心房細動の発生に関与していた持続性心房細動の1例

佐々木直子, 奥村恭男, 小船雅義, 真野博明, 永嶋孝一, 古川力丈, 園田和正, 大久保公恵, 中井俊子, 國本聡, 平山篤志

第29回日本心電学会学術集会幕張市, Oct, 2012
CARTO SUNDによる左房・肺静脈の三次元画像の構築及びその特徴：CARTO MERGE,Fast Anatomical Mapping画像との比較

奥村恭男, 小船雅義, 永嶋孝一, 園田和正, 真野博明, 大久保公恵, 中井俊子, 平山篤志

第29回日本心電学会学術集会幕張市, Oct, 2012
中国新疆ウイグル自治区における携帯型伝送心電計CG2100による遠隔地心電図モニターに関する検討

太田昌克, 笠巻祐二, 小沢友紀雄, 川村博, 中井俊子, 國本聡, 平山篤志, 相馬正義, 松原恒二

第29回日本心電学会学術集会幕張市, Oct, 2012
異なるタイプの携帯型心電計の臨床的有用性と問題点

笠巻祐二, 太田昌克, 小沢友紀雄, 中井俊子, 國本聡, 橋本賢一, 矢内充, 平山篤志, 相馬正義

第29回日本心電学会学術集会幕張市, Oct, 2012
米国におけるオートトリガー機能付き携帯型心電計ＡＣＴⅢのコルセンター運用の現状

笠巻祐二, 永嶋孝一, 奥村恭男, 小船雅義, 真野博明, 古川力丈, 佐々木直子, 大久保公恵, 中井俊子, 平山篤志

第29回日本心電学会学術集会幕張市, Oct, 2012

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