Wearable cardioverter defibrillator prevented sudden cardiac death in a pediatric case of takotsubo cardiomyopathy in Japan [0.03%]
穿戴式心脏除颤器在日本一例儿童 tako-tsubo 心肌病患者中预防了突发性心脏死亡
Kazuyoshi Saito,Daijiro Suzuki,Arisa Kojima et al.
Kazuyoshi Saito et al.
As an alternative to implantable cardioverter defibrillators, the wearable cardioverter defibrillator (WCD; LifeVest®, Asahi KASEI Zoll Medical Co., Tokyo, Japan) is the only noninvasive cardioverter defibrillator available that can be wor...
High-resolution mapping of an aortic sinus cusp for two outflow tract premature ventricular contractions [0.03%]
高分辨率指导下腔窦制图鉴别起源於右室不同出口 tract 早搏的机制
Yuto Tamura,Kentaro Ozu,Takafumi Oka et al.
Yuto Tamura et al.
In catheter ablation for outflow tract premature ventricular contraction (PVC), electrical mapping of the aortic sinus cusp (ASC) provides critical information for identifying the origin of the PVC. The OCTARAY™ (Biosense Webster, Diamond ...
Impacts of atrial fibrillation on sleep-disordered breathing: Insights from two heart failure cases [0.03%]
心力衰竭患者的房颤对睡眠呼吸障碍的影响：两例患者的启示
Naoya Kataoka,Teruhiko Imamura,Koichiro Kinugawa
Naoya Kataoka
Respiratory stability time (RST) has been proposed as an index for assessing heart failure-related sleep-disordered breathing. This case report examines the impact of catheter ablation for atrial fibrillation (AF) on RST and its relationshi...
Uncommon cause of paradoxical low-flow low-gradient severe aortic stenosis due to pulmonary arterial hypertension [0.03%]
由肺动脉高压所致罕见的严重主动脉瓣狭窄低流量低梯度悖论病例报告
Tsutomu Murakami,Yohei Ohno,Satoshi Noda et al.
Tsutomu Murakami et al.
A 74-year-old female presented with dyspnea [New York Heart Association (NYHA) class IV and 94 % percutaneous oxygen saturation at room air]. She was diagnosed with pre-capillary pulmonary arterial hypertension (PAH) due to connective tissu...
Heart rate optimization to reduce tricuspid regurgitation in patients with atrial fibrillation and relative bradycardia: A case report [0.03%]
心率优化减少房颤相对窦缓患者三尖瓣反流一例报告
Daisuke Nagatomo,Akihito Ishikita,Ryo Miyake et al.
Daisuke Nagatomo et al.
A 74-year-old male with end-stage renal disease was referred for treatment of syncope and hypotension episodes during dialysis. The patient had a history of sick sinus syndrome that was managed with a VVI pacemaker, maintaining a heart rate...
Unusual ventricular atrial conduction shift from the slow pathway to the fast pathway [0.03%]
罕见的房室传导由慢径路向快径路转换的心电图表现
Yasuharu Matsunaga-Lee,Yasuyuki Egami,Koji Yasumoto et al.
Yasuharu Matsunaga-Lee et al.
A 63-year-old woman underwent an electrophysiological study for a treatment of narrow QRS tachycardia, which was diagnosed as a slow-fast atrioventricular nodal reentrant tachycardia. She exhibited dual nodal retrograde conduction, with tra...
Mitral isthmus ablation with pulsed field ablation technology through an epicardial approach with the CENTAURI system [0.03%]
经CENTAURI系统心外膜途径使用脉冲场消融技术进行二尖瓣峡部消融
Giovanni Marano,Vincenzo Schillaci,Alberto Arestia et al.
Giovanni Marano et al.
Mitral isthmus (MI) ablation is an essential part of persistent atrial fibrillation (AF) ablation, particularly in redo procedures where pulmonary vein isolation (PVI) is durable, but AF recurs. While radiofrequency (RF) ablation is commonl...
Improvement of left ventricular systolic function after surgical repair for adult aortic coarctation [0.03%]
成人主动脉缩窄外科修复术后左心室收缩功能的改善
Akito Kuwano,Masaru Yoshikai,Satoshi Ohtsubo et al.
Akito Kuwano et al.
We report a case of aortic coarctation complicated by type B aortic dissection in an elderly patient, whose left ventricular (LV) systolic dysfunction improved after surgical repair. A 71-year-old male presented with back pain, and contrast...
Multitechnique approach for peri-mitral flutter: A case report of combining direct vein of Marshall ethanol infusion and alpha loop ablation [0.03%]
联合marshall静脉乙醇注射及alpha环消融治疗房室旁路参与的房扑一例
Taishi Fukushima,Yoshihiro Sobue,Eiichi Watanabe et al.
Taishi Fukushima et al.
The management of peri-mitral flutter often necessitates a vein of Marshall (VOM) ethanol infusion (EI) and radiofrequency ablation within the coronary sinus (CS). These procedures can be technically demanding due to the anatomical constrai...
Successful percutaneous coronary intervention using an inverted Amplatz left type guiding catheter for cannulation into an acutely angled saphenous vein graft: A case report [0.03%]
经皮冠状动脉介入治疗急性角度的大隐静脉移植病变的病例报告：使用反向Amplatz左指导导管穿刺
Mariko Shinozaki,Keita Miki,Shohei Ikeda et al.
Mariko Shinozaki et al.
Successful percutaneous coronary intervention (PCI) requires selecting an appropriate guiding catheter to ensure adequate back-up support and optimal visualization. PCI for saphenous vein grafts (SVGs) is particularly challenging because of...