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Your search keyword '"Takayuki Sekihara, MD"' showing total 3 results
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3 results on '"Takayuki Sekihara, MD"'

1. Recurrent Pericardial Effusion Resulting From Right Ventricular Free Wall Injury Caused by Leadless Pacemaker Tines

Author

Takafumi Oka, MD, PhD, Kentaro Ozu, MD, Takayuki Sekihara, MD, Tetsuo Furukawa, MD, Shigeru Miyagawa, MD, PhD, and Yasushi Sakata, MD, PhD

Subjects
cardiac tamponade, complication, fixation, leadless pacemaker, tines, Diseases of the circulatory (Cardiovascular) system, RC666-701
Abstract

An 87-year-old man developed delayed cardiac tamponade 55 min after leadless pacemaker implantation and recurrent pericardial effusion 20 days later. Electrocardiogram-gated enhanced cardiac computed tomography revealed that the leadless pacemaker tines on the lateral side had penetrated the right ventricular free wall. He underwent off-pump hemostatic surgery.

Published
2024
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2. First Case Report of Electromagnetic Interference Between Percutaneous Ventricular Assist Device and Implantable Cardioverter-Defibrillator

Author

Kosuke Takahari, MD, Takafumi Oka, MD, PhD, Takayuki Sekihara, MD, Kentaro Ozu, MD, Yasuhiro Akazawa, MD, PhD, Daisuke Nakamura, MD, Isamu Mizote, MD, PhD, Tomohito Ohtani, MD, PhD, Shungo Hikoso, MD, PhD, and Yasushi Sakata, MD, PhD

Subjects
electromagnetic interference, ICD, Impella, telemetry, Diseases of the circulatory (Cardiovascular) system, RC666-701
Abstract

Electromagnetic interference (EMI) between implantable left ventricular assist devices and cardiac implantable electronic devices has been observed. We demonstrated the first case of EMI between a percutaneous ventricular assist device and an implantable cardioverter-defibrillator, validated by an extra vivo simulation test. EMI might depend on the distance between devices. (Level of Difficulty: Advanced.)

Published
2023
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