Definitions, 2020 Giving spinal anesthetic has benefits such as lowering the likelihood of acute problems, such as blood pressure instability in the form of a drop in blood pressure or hypotension.
Eka Septia Ningsih +6 more
openaire +2 more sources
Minimum Mean Arterial Pressure and Associated Mortality Outcomes in the Cardiac Intensive Care Unit [PDF]
JACC: AdvancesBackground: Hypotension is associated with increased mortality in critical care settings; limited data exist on the minimum mean arterial pressure (minMAP) in cardiac critical illness.
Parth S. Patel, MD +5 more
doaj +2 more sources
Critical Care Medicine, 2019 OBJECTIVES In patients at risk of hypoxic ischemic brain injury following cardiac arrest, we sought to: 1) characterize brain oxygenation and determine the prevalence of brain hypoxia, 2) characterize autoregulation using the pressure reactivity index ...
Mypinder S. Sekhon +10 more
openalex +3 more sources
Diminished dynamic cerebral autoregulatory capacity with forced oscillations in mean arterial pressure with elevated cardiorespiratory fitness [PDF]
bioRxiv, 2017 The effect that cardiorespiratory fitness has on the dynamic cerebral autoregulatory capacity during changes in mean arterial pressure (MAP) remains equivocal.
Lawrence Labrecque +9 more
openalex +2 more sources
Arterial Stiffness and Mean Arterial Pressure (MAP) and Their Relationship with Renin and Aldosterone Levels in Primary Hyperparathyroidism [PDF]
Bezmiâlem ScienceObjective: Primary hyperparathyroidism (PHPT) is associated with cardiovascular mortality and hypertension. Arterial stiffness is a predictor of cardiovascular events.
Hatice Gizem BERBER +2 more
doaj +2 more sources
BMC Pregnancy and Childbirth, 2019 Background Prediction of preeclampsia is a challenge to overcome. The vast majority of prospective studies in large general obstetric populations have failed in the purpose of obtain a useful and effective model of prediction, sometimes based on complex ...
Jussara Mayrink +11 more
doaj +2 more sources
Dynamic arterial elastance predicts mean arterial pressure decrease associated with decreasing norepinephrine dosage in septic shock [PDF]
Critical Care, 2015 IntroductionGradual reduction of the dosage of norepinephrine (NE) in patients with septic shock is usually left to the physician’s discretion. No hemodynamic indicator predictive of the possibility of decreasing the NE dosage is currently available at ...
Pierre‐Grégoire Guinot +4 more
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Blood pressure deficits in acute kidney injury: not all about the mean arterial pressure?
Critical Care, 2017 Acute kidney injury (AKI) is associated with increased morbidity and mortality. Although there are many causes of AKI, it is known that patients undergoing high-risk surgery are known to be at significant risk.
Lui G. Forni, Michael Joannidis
doaj +2 more sources
Optimizing mean arterial pressure in septic shock: a critical reappraisal of the literature [PDF]
Critical Care, 2015 Guidelines recommend that a mean arterial pressure (MAP) value greater than 65 mm Hg should be the initial blood pressure target in septic shock, but what evidence is there to support this statement? We searched Pubmed and Google Scholar by using the key
Marc Léone +4 more
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Harnessing operating room signals to estimate mean arterial pressure with AnesthNet [PDF]
Scientific ReportsMonitoring mean arterial pressure (MAP) is essential for ensuring safe general anesthesia. Current practices rely either on non-invasive cuff measurements, which suffer from poor temporal resolution, or invasive arterial lines, which provide excellent ...
Jade Perdereau +4 more
doaj +2 more sources