supported by the National Natural Science Foundation of China(No.81001346);Capital Project(No.Z121107001012016);Shandong Project(No.2012YD18035,2011HZ023);Qingdao Project(No.2012-1-3-5-(4)-nsh,2007WSZD076);Hospital Project(No.47-11)
As new-type powered sheaths are expensive and unavailable, the standard lead extraction techniques remain the mainstay in clinical applications in many countries. The purpose of this study was to re-evaluate the clini...
This work was supported by grants from the National Natural Science Foundation of China (No. 81001346, 81071246), Medical Health Science and Technology Development Plan Project of Shandong Province, China (No. 2011HZ023), and Capital Clinical Project (No. Z121107001012016).
Background Cardiac resynchronization therapy (CRT) device and coronary sinus (CS) lead extraction are required due to the occurrence of systemic infection, malfunction, or upgrade. Relevant research of CS lead ext...