目的 最新研究报道HATCH评分是阵发性心房颤动转为持续性心房颤动的预测指标之一,基于其能够反映房颤的维持基质,本实验旨在评价HATCH评分对心房颤动同步直流电复律术后复发的预测价值.
Objects The present study was to explore the feasibility of creating biopacemaker cells and 2-dimensional cardiac tissue sheets generated from human induced pluripotent stem (iPS) cells.Methods Human
目的 目前预测阵发性房颤向持续性房颤转归的评分系统甚少,HATCH评分用以评估阵发性房颤向持续性房颤进展风险.HATCH评分包括5项危险因素,但均采用的是病史资料,某些变量主观性较大,缺乏客观检查指标,存在局限性.本研究假设心电图检查能够识别阵发性房颤向持续性房颤转归的高危患者,通过分析心电图PTFV1与HATCH评分的相关性,为阵发性房颤患者进展风险提供新的预测指标.
目的 左心耳是房颤患者心源性血栓最主要的来源之一.心耳血流速度及收缩功能指标降低可能与血栓形成相关.本研究旨在评估首次接受房颤导管消融的患者左心耳血流速度及收缩功能指标在合并血栓栓塞(TE)事件方面的差异.
目的 探讨食管电极导管的使用次数与起搏阈值的关系,找出影响食管调搏起搏电压过高的原因.方法 选取2012～2013年在第三军医大学大坪医院行食管调搏检查的患者123例,比较使用1～2次、3～4次与使用,4次以上食管电极导管患者的起搏阈值.
Purpose: To evaluate the feasibility and reconstructive efficacy of chimeric flaps pedicled with lateral circumflex femoral vessel(LCFV)for the reconstruction of through-and-through oral and maxillofa
Purpose: The purpose of this presentation is to present the results of applying PFM crowning techniques to restore multiple adult stuck teeth with largely scattered clearance.Methods: Lack of permanen
Purpose: The difficulties of clinical operation in restoration for maxillofacial defect with prostheses enlarge as the complexity of defect increase.This article summarized the experience of clinical
Purpose: Bisphosphonate-related osteonecrosis of jaw(BRONJ)is one of the complications linked to the consumption of BP.Not all patients prescribed with BP experience BRONJ and it is multigenic disease
Purpose: Maxillary defect caused by tumor,trauma,and congenital deformity shade great influence on patients function and aesthetics,affecting their quality of life.As the development of Computer-Assis