[Implantable loop recorders in the diagnosis of syncope].
In syncope patients, it is essential to make the right diagnosis with respect to underlying etiology. Cardiac (arrhythmic and structural) syncopal episodes carry untoward prognostic implication compared with reflex syncope. While rhythm-symptom correlation of a spontaneous syncopal episode is key to making the correct diagnosis, in case of unclear syncope the early implantation of a loop recorder leads to faster, more efficacious, and more cost-effective diagnosis. This review article summarizes the current data regarding diagnostic accuracy and clinical role of implantable loop recorders. It outlines the superiority of loop recorders in the management of unclear syncope according to present knowledge.
Medizinische Klinik I, Kardiologie, Angiologie, Pneumologie, St. Josefs-Hospital, Beethovenstr. 20, 65189, Wiesbaden, Deutschland.
B M
BM
Kaess
Medizinische Klinik I, Kardiologie, Angiologie, Pneumologie, St. Josefs-Hospital, Beethovenstr. 20, 65189, Wiesbaden, Deutschland. jehrlich@joho.de.
J R
JR
Ehrlich
D003936:Diagnosis, Computer-Assisted / Q000295:instrumentation* / Q000379:methods; D015716:Electrocardiography, Ambulatory / Q000295:instrumentation* / Q000379:methods; D004867:Equipment Design; D019544:Equipment Failure Analysis; D005858:Germany; D006801:Humans; D016247:Information Storage and Retrieval / Q000379:methods*; D013575:Syncope / Q000175:diagnosis*; D013673:Technology Assessment, Biomedical; D013686:Telemetry / Q000295:instrumentation* / Q000379:methods
Defibrillator; Implantable loop-recorder; Pacemaker; Sudden cardiac death; Tilt table