title: Echocardiography as a guidance in CRT management: the GPS system in a labyrinth?
abstract: Although progress has been made to understand the factors for non-responsiveness, fine tuning and comprehensive strategies are needed to make echocardiography the GPS system in cardiac resynchronization. Taking the wrong turn in the labyrinth of dyssynchrony is expensive and time consuming without improving well being of the heart failure patient. Possibly other imaging techniques could help in fine tuning cardiac resynchronization.
authors.forename: Leo H B
authors.initials: LH
authors.lastname: Baur
mesh_terms: D002304:Cardiac Pacing, Artificial / Q000009:adverse effects; D015150:Echocardiography, Doppler; D004867:Equipment Design; D006329:Heart Conduction System / Q000000981:diagnostic imaging / Q000503:physiopathology; D006333:Heart Failure / Q000150:complications / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000628:therapy*; D006801:Humans; D010138:Pacemaker, Artificial; D018579:Patient Selection; D017410:Practice Guidelines as Topic; D011237:Predictive Value of Tests; D012720:Severity of Illness Index; D013997:Time Factors; D016896:Treatment Outcome; D018487:Ventricular Dysfunction, Left / Q000000981:diagnostic imaging / Q000209:etiology / Q000628:therapy; D016277:Ventricular Function, Left