Transesophageal echocardiography guided transseptal puncture and nadir temperatures in cryoballoon pulmonary vein isolation [0.03%]
经食道超声心动图引导下经隔穿刺和环肺静脉隔离气囊 cryotherapy 时的最低温度
Christian Blockhaus,Hans-Peter Waibler,Jan-Erik Guelker et al.
Christian Blockhaus et al.
Introduction: Cryoballoon (CB) guided pulmonary vein isolation (PVI) is an established procedure in the treatment of atrial fibrillation (AF). Transseptal access is an indispensable step during PVI and may be associated w...
An atypical case of atrioventricular block in an elderly man: A fortuitous escape [0.03%]
一例老年人罕见房室阻滞的意外发现及处理
Anish Kapil,Sai D Prakash,Siddharthan Deepti
Anish Kapil
Paroxysmal atrioventricular block (PAVB) is an important but under-recognized etiology of syncope. It is characterised by sudden and unexpected change from 1:1 atrioventricular conduction to complete atrioventricular block. This poorly defi...
Radiofrequency ablation on the right ventricular septum changed a bundle branch block pattern of a ventricular tachycardia: What is the mechanism? [0.03%]
右室间隔射频消融改变了室速的束支阻滞形态，机制是什么？
Nobuhiro Takasugi,Takumi Yamada,Genki Naruse et al.
Nobuhiro Takasugi et al.
A ventricular tachycardia (VT) with a left bundle branch block (BBB) pattern exhibited the earliest activation (EA) at the left ventricular basal septum near the His bundle with no excellent pace map (PM). Radiofrequency ablation at the rig...
Unmasking of infra-Hisian conduction abnormality by intravenous isoproterenol during electrophysiology study for syncope [0.03%]
异丙肾上腺素激发电生理检查中隐源性房室折返性心动过速导致晕厥的作用机制分析
Debabrata Bera,Debdatta Majumdar,Sanjeev S Mukherjee et al.
Debabrata Bera et al.
Recurrent unexplained syncope in the background of bundle branch block (BBB) often requires a pacemaker. But the decision-making for pacemaker is difficult in case of single episode of syncope with intermittent bundle branch block. We encou...
Perforation of the right atrial appendage during implantation of a leadless pacemaker [0.03%]
无导线起搏器植入过程中右心耳穿孔
Kazuma Date,Tomohiro Murata,Akiko Mano et al.
Kazuma Date et al.
We report a case of perforation of the right atrial appendage during implantation of a leadless pacemaker in a 94 years old woman. We performed emergency surgery to repair the perforation site. To our konwledge, there are few reports of rig...
Atrial flutter with an epicardial and endocardial breakthrough in the cavotricuspid isthmus [0.03%]
心房 Flutter 伴隔束线处心外和心内突破路径
Shuhei Kobayashi,Hidehira Fukaya,Daiki Saito et al.
Shuhei Kobayashi et al.
We performed cavotricuspid isthmus (CTI) linear ablation for atrial flutter; however, the tachycardia cycle length was not changed at all. In such cases, repeated or broad line ablation is usually performed. We presented that high-density t...
Contrast injection into the right atrial appendage apex using an external irrigation catheter for focal atrial tachycardia ablation [0.03%]
经皮穿刺右心耳灌注消融局灶性心房心动过速
Kimitaka Nishizaki,Taihei Itoh,Masaomi Kimura et al.
Kimitaka Nishizaki et al.
Focal atrial tachycardias (ATs) originating from the right atrial appendage (RAA) apex are refractory to catheter ablation and can cause tachycardia-induced cardiomyopathy. After unsuccessful catheter ablation of these ATs, their eliminatio...
Concomitant use and interaction of a subcutaneous implantable defibrillator and epicardial pacemaker [0.03%]
皮下植入式除颤器与心外膜起搏器的联合使用及相互作用
Takatsugu Kajiyama,Yusuke Kondo,Masahiro Nakano et al.
Takatsugu Kajiyama et al.
A concomitant use of S-ICD and epicardial pacemaker was established to avoid tricuspid valve dysfunction. DFT test confirmed that any bipolar pacing did no interference on the S-ICD function. ...
Multimorbidity, polypharmacy, and mortality in older patients with pacemakers [0.03%]
起搏器患者的多重共病、多重用药和死亡率的关系
Toshihiko Goto,Kento Mori,Takafumi Nakayama et al.
Toshihiko Goto et al.
Background: The prevalence of multimorbidity and polypharmacy and its association with all-cause mortality in older patients with pacemakers are largely unknown. We aimed to clarify the prevalence of multimorbidity and po...
Impact of the COVID-19 lockdown in urgent pacemaker implantations: A cross-sectional study [0.03%]
新冠肺炎封锁对急性起搏器植入的影响：一项横断面研究
Diogo de Almeida Fernandes,Rúben Cadete,Natália António et al.
Diogo de Almeida Fernandes et al.
Aims: The COVID-19 pandemic resulted in a decrease in patients' follow-up and interventions with cardiovascular disease. In Portugal, the consequences on emergent pacemaker implantation rates are largely unknown. We sough...