Diffuse ST segment depression from hypothermia

Hypothermia is known to cause specific electrocardiographic (EKG) changes such as Osborne waves and bradycardia. We report diffuse ST segment depression, an atypical EKG change, in a patient with a core temperature of 29.4°C (85°F). This patient had no previous cardiovascular pathology, and his EKG...

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Detalles Bibliográficos
Autores principales: Wang, Hao, Hollingsworth, Joseph, Mahler, Simon, Arnold, Thomas
Formato: Texto
Lenguaje:English
Publicado: Springer-Verlag 2010
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3047890/
https://www.ncbi.nlm.nih.gov/pubmed/21373321
http://dx.doi.org/10.1007/s12245-010-0211-y
Descripción
Sumario:Hypothermia is known to cause specific electrocardiographic (EKG) changes such as Osborne waves and bradycardia. We report diffuse ST segment depression, an atypical EKG change, in a patient with a core temperature of 29.4°C (85°F). This patient had no previous cardiovascular pathology, and his EKG changes resolved gradually with aggressive warming. We also discuss the pathophysiology and clinical significance of ST depression in the general population and the typical EKG changes in hypothermia patients.

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