Low QRS Voltage in Limb Leads Indicates Accompanying Precordial Voltage Attenuation Resulting in Underestimation of Left Ventricular Hypertrophy

Low QRS voltage (LQRSV) in electrocardiography (ECG) often occurs in limb leads without apparent cause. However, its clinical significance is obscure in healthy populations. We reviewed patients aged over 60 who were scheduled for non-cardiac surgery in two hospitals. Patients underwent pre-operativ...

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Detalles Bibliográficos
Autores principales: Gwag, Hye-Bin, Lee, Su-Hyun, Kim, Hyeon-Jun, Kim, June-Soo, On, Young-Keun, Park, Seung-Jung, Park, Kyoung-Min
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8700898/
https://www.ncbi.nlm.nih.gov/pubmed/34948477
http://dx.doi.org/10.3390/ijerph182412867

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8700898/
https://www.ncbi.nlm.nih.gov/pubmed/34948477
http://dx.doi.org/10.3390/ijerph182412867

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