Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

1,251 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
A case of cardiac sarcoidosis presenting with double tachycardia.
Takahashi K, Okumura Y, Watanabe I, Nagashima K, Mano H, Sonoda K, Kogawa R, Sasaki N, Iso K, Okubo K, Nakai T, Hirayama A. Takahashi K, et al. Among authors: okubo k. J Arrhythm. 2015 Feb;31(1):58-9. doi: 10.1016/j.joa.2014.05.004. Epub 2014 Jun 27. J Arrhythm. 2015. PMID: 26336527 Free PMC article.
Cooled-tip ablation results in increased radiofrequency power delivery and lesion size in the canine heart: importance of catheter-tip temperature monitoring for prevention of popping and impedance rise.
Watanabe I, Masaki R, Min N, Oshikawa N, Okubo K, Sugimura H, Kojima T, Saito S, Ozawa Y, Kanmatsuse K. Watanabe I, et al. Among authors: okubo k. J Interv Card Electrophysiol. 2002 Feb;6(1):9-16. doi: 10.1023/a:1014140104777. J Interv Card Electrophysiol. 2002. PMID: 11839878
Role of signal-averaged electrocardiograms for predicting the inducibility of ventricular fibrillation in the syndrome consisting of right bundle branch block and ST segment elevation in leads V1-V3.
Masaki R, Watanabe I, Nakai T, Kondo K, Oshikawa N, Sugimura H, Okubo K, Kojima T, Saito S, Ozawa Y, Kanmatsuse K. Masaki R, et al. Among authors: okubo k. Jpn Heart J. 2002 Jul;43(4):367-78. doi: 10.1536/jhj.43.367. Jpn Heart J. 2002. PMID: 12227712 Free article.
Relationship between polarity of the flutter wave in the surface ECG and endocardial atrial activation sequence in patients with typical counterclockwise and clockwise atrial flutter.
Oshikawa N, Watanabe I, Masaki R, Okumura Y, Okubo K, Sugimura H, Kojima T, Saito S, Ozawa Y, Kanmatsuse K. Oshikawa N, et al. Among authors: okubo k. J Interv Card Electrophysiol. 2002 Dec;7(3):215-23. doi: 10.1023/a:1021388013746. J Interv Card Electrophysiol. 2002. PMID: 12510132
Combined atriofascicular and fasciculoventricular connections.
Masaki R, Watanabe I, Kojima T, Oshikawa N, Okubo K, Okumura Y, Sugimura H, Saito S, Ozawa Y, Kanmatsuse K. Masaki R, et al. Among authors: okubo k. Circ J. 2003 Aug;67(8):715-7. doi: 10.1253/circj.67.715. Circ J. 2003. PMID: 12890917 Free article.
Brugada-like electrocardiographic pattern unmasked by fever.
Wakita R, Watanabe I, Okumura Y, Yamada T, Takagi Y, Kofune T, Okubo K, Masaki R, Sugimura H, Oshikawa N, Saito S, Ozawa Y, Kanmatsuse K. Wakita R, et al. Among authors: okubo k. Jpn Heart J. 2004 Jan;45(1):163-7. doi: 10.1536/jhj.45.163. Jpn Heart J. 2004. PMID: 14973362 Free article.
1,251 results