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- And Ziqi You must, self-contained finishes atrial appendage. 及兹契幽绝,自足荡心耳。
- Objective: To investigate effectiveness of using live three-dimensional transthoracic echocardiography to exam left atrial appendage. 摘要目的:探讨实时三维超声心动图对左心耳形态观察的有效性。
- Left atrial appendage of 22 patients was adequately visualized by live three-dimensional echocardiography. 22例患者用实时三维探头均可观察到左心耳形态。
- Results: Left atrial appendage of 22 patients was adequately visualized by live three-dimensional echocardiography. 结果:22例患者用实时三维探头均可观察到左心耳形态。
- Endothelialization of self-made left atrial appendage occluder after implantation. 镍钛记忆合金;
- Methods The right atrial appendage of rats and its opposite portion of the pericardium were observed by transmission and scanning electron microscope. 方法对大鼠右心耳及其对应区心包膜,进行透射和扫描电镜观察。
- Patients with atrial fibrillation are at risk of thrombus formation, which usually develops in left atrial appendage (LAA) or cavity. 摘要心房颤动的病人有产生血栓的危险,血栓通常在左心耳或左心房内产生。
- There were significant relationships between reduccd left atrial appendage (LAA) blood flow emptying velocity (<25 cm/s) and thrombus as well as LASEC formation. 左心耳 (LAA)血流排空速率降低 ( <2 5cm/s)与心房血栓和LASEC形成密切相关。
- Objective To evaluate the left atrium appendage (LAA) function in essential hypertension (EH) by transthoracic and transesophageal echocardiography (TTE,TEE). 目的应用经胸及经食管超声心动图(TTE,TEE)技术评价高血压病患者左心耳功能。
- In patients with chronic atrial fibrillation (AF), the direct reason of thromboembolism is the formation and migration of thrombus in left atrium (LA) and/or left atrial appendage (LAA) . 左心房/左心耳(LA/LAA)血栓形成和脱落是造成慢性心房颤动(房颤,AF)患者血栓栓塞并发症的直接原因。 服用华法林(华法令,Warfarin)可明显降低AF栓塞事件发生率。
- Seven goats were instrumented with 83 electrodes that distributed over left atrium free wall (LA),left atrial appendage (LAA),Bachmann's bundle (BB),right atrial appendage (RAA) and right atrium free wall (RA). 将 83个电极分别缝合于 7只山羊的左心房游离壁、左心耳、Bachmann束 (BB)、右心耳游离壁的心外膜。
- Using the transmission electron microscopy and stereological techniques,effects of the vagus and adrenalin on specific granules(SG) in right atrial appendage cardiocytes in rats were studied. 本文通过电镜观察和立体计量学方法,研究迷走神经和肾上腺素对SD大鼠右心耳肌细胞特殊颗粒(SG)的影响。
- A pacemaker(AOO) was implanted to the right atrial appendage in each of the dogs. The dogs in atrial pacing group were paced at 400 beats per minute for 6 weeks while those in the sham-operated group were not paced. 均开胸于右心耳缝植AOO型起搏器,快速起搏组以400次/min起搏6周,假手术组不起搏。
- Live three-dimensional transthoracic echocardiography is a useful method to exam left atrial appendage, its diagnostic value is nearly equal to transesophageal echocardiography if a good image was obtained. 用实时三维探头经胸观察左心耳是一种有效的检查手段,对于超声图像显示满意的患者,左心耳形态学的观察接近食管超声心动图的诊断价值。
- Objective To investigate whether the blood flow of right atrial appendage (RAA) and left atrial appendage (LAA) during atrial fibrillation (AF) could reflect the two atrial activation patterns. 目的探讨房颤时左、右心耳血流频谱的形态特点能否反映左、右心房的激动模式。
- ligation of left atrial appendage 左心耳结手[术]
- Percutaneous left atrial appendage occlusion 经皮左心耳封堵术
- Methods: Right atrial appendages were abtained from 26 patients undergoing open heart surgery. 方法:26例行开胸心脏手术的患者,取右心耳50mg。
- The elephant's trunk is a unique form of appendage. 象的鼻子是一种独特的附肢。
- Study of left atrial appendage flow wave patterns by TEE in sinus rhythm 经食管超声对窦性心律左心耳血流频谱的研究