释 义 蘑菇伞形；蘑菇伞；封堵；封堵器
例 句 In operation, life indexes and Amplatzer occluder position were closely observed.
释 义 adj. 心脏的，心脏病的；（与）贲门（有关）的
短 语 cardiac output 心输出量 cardiac muscle n. [解]心肌
例 句 Sudden cardiac arrest can strike anyone at any time, no matter their age or
释 义 n. 插头；塞子；栓
短 语 plug in 插入；插上电源 spark plug n. 火花塞；带头人；中坚分子
同根词 adj. plugged 堵塞的；塞紧的
n. plugger （牙齿）填塞物；苦干的人；宣传员；广告播音员
例 句 Where can I find the plug?
作者： Alexander Sedaghat
期刊：Clin Res Cardiol
Left atrial appendage closure (LAAC) is a validated treatment option alternative in patients with non-valvular atrial fibrillation (AF) and absolute or relative contraindications for oral anticoagulation (OAC). As in all percutaneous cardiac interventions, postprocedural worsening of renal function, known as acute kidney injury (AKI), can occur after LAAC and may infict a negative impact on clinical outcome. The relevance of AKI during LAAC has recently been highlighted. However, evidence on this topic remains limited. Given a high prevalence of chronic kidney disease (CKD), which is associated with an impaired clinical outcome after cardiac interventions and has been reported to occur in > 1/3 of all patients undergoing LAAC (CKD stage III–V), AKI is of special interest in this patient cohort. We sought to assess the incidence,predictors, and mid-term clinical impact of AKI in patients undergoing LAAC with Amplatzer occluders, namely the Amplatzer Cardiac Plug (ACP) and the Amplatzer Amulet.