USE OF REVERSE ANGLE GUIDE CATHETER WITH TRANS-RADIAL APPROACH IN PATIENTS UNDERGOING MIDDLE MENINGEAL ARTERY EMBOLIZATION

Use of reverse angle guide catheter with trans-radial approach in patients undergoing middle meningeal artery embolization

BackgroundTrans-radial access (TRA) for MMA embolization has grown due to lower access site complications and greater patient satisfaction.Here, we describe the feasibility of utilizing a 6F Envoy Simmons 2 (6F-SIM2) as a guide catheter with TRA and compare outcomes with trans-femoral approach (TFA) in a single center case series.MethodsWe performe

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Ambiguity, Uncertainty and Implementation

In policy implementation the roles of ambiguity and uncertainty have been theorized but insufficiently tested.This study contributes to the policy process literature by arguing that ambiguity and uncertainty are two sides of the same coin in implementation.Their effects are linked to the credibility of policy, the clarity of goals, and agency capac

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