Heart Rate Variability during Plateau Waves of Intracranial Pressure: a pilot descriptive study

被引：0

作者：

Luis, A. ^{[1
]}

Santos, A. S. ^{[1
,2
]}

Dias, C. ^{[3
,4
]}

Almeida, R. ^{[5
]}

Rocha, A. P. ^{[5
]}

机构：

[1] Ctr Hosp Lisboa Ocidental, Lisbon, Portugal

[2] Fac Med Lisbon, Lisbon, Portugal

[3] Univ Porto, Ctr Hosp Sao Joao, P-4100 Oporto, Portugal

[4] Univ Porto, Fac Med, P-4100 Oporto, Portugal

[5] Univ Porto, Ctr Matemat, Fac Ciencias, Dept Matemat, P-4169007 Oporto, Portugal

来源：

2015 37TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC) | 2015年

关键词：

HYDROCEPHALUS; ECG;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

This study aims to describe heart rate variability during the first episode of plateau waves of intracranial pressure (ICP) in Traumatic Brain Injury (TBI) in order to characterize and identify at bedside this cerebrovascular phenomenon. The general behavior of the heart rate variability (HRV) spectral measures expressed in the medians across patients is concordant with an increased HRV in the latter part of the baseline and plateau wave, followed by a decrease after the event and a new increase during the recovery. In low and high frequency bands the same increase is more marked in the parametric analysis. Interpretation of HRV may help clinicians to better identify the plateau waves and allow earlier management.

引用

页码：6142 / 6145

页数：4

共 24 条

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