New insights into the clinical signs of supraventricular tachycardia: The “sign of lace‐tying”

ConclusionsOverall, our study has highlighted the importance of considering clinical signs and patient characteristics both before and during SVT for the precise diagnosis of paroxysmal SVT. Furthermore, 32% of patients presented the “sign of lace‐tying” or body position change before SVT, implying a diagnosis of SVT.

http://onlinelibrary.wiley.com/resolve/doi?DOI=10.1111%2Fanec.12471

Source: Annals of Noninvasive Electrocardiology - May 1, 2017 Category: Cardiology Authors: Dominique Blommaert, Fabien Dormal, Olivier Deceuninck, Olivier Xhaet, Elisabeth Ballant, Luc De Roy Tags: ORIGINAL ARTICLE Source Type: research