先天性Q- T间期延长综合征是一组家族遗传性疾病。
Congenital long QT syndrome is a group of familial inherited disease.
目的探讨经电视胸腔镜切除左胸交感神经治疗先天性QT间期延长综合征的方法和效果。
Objective to assess the feasibility, safety and effectiveness of video-assisted thoracoscopic sympathectomy (VATS) for the treatment of congenital long QT syndrome.
在I型QT延长综合征中，KCNQ1基因发生突变，对介导延迟整流钾通道电流的复极化钾通道进行编码。
In long-QT syndrome type 1, mutations occur in the KCNQ1 gene, which encodes the repolarizing potassium channel mediating the delayed rectifier IKs current.
本文通过二例及家系发病调查，对家族性q—t间期延长综合征的病因、发病机理、临床、心电图表现及治疗进行了讨论。
In this article are discussed the etiology, pathogenesis, Clinical and ECG manifestation as well as treatment of the familial long q-t interval syndrome through census of familial systems.
产后出血随人工流产次数的增加和产程延长而增加；手术产、妊娠高血压综合征亦可使产后出血率增高。
The more often the artificial abortions have happened and the longer the labor course lasts the more the postpartum hemorrhage will be.
产后出血随人工流产次数的增加和产程延长而增加；手术产、妊娠高血压综合征亦可使产后出血率增高。
The more often the artificial abortions have happened and the longer the labor course lasts the more the postpartum hemorrhage will be.
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