Tag: monitoring
Echocardiographic Assessment of LV Diastolic Pressure
The ever-increasing trend toward noninvasive monitoring puts echocardiography at the forefront and considerable effort has been made to define its role in this setting. Invasive pressure measurement is the only accurate... read more
Ultrasound for Lung Monitoring of Ventilated Patients
In the intensive care unit, patient lung ultrasound provides accurate information on lung morphology with diagnostic and therapeutic relevance. It enables clinicians easy, rapid, and reliable evaluation of lung aeration and... read more
Essentials of Mechanical Ventilation
The acclaimed application-based guide to adult mechanical ventilation, updated to reflect the latest topics and practice guidelines. This practical guide is written from the perspective of authors who have nearly 100 years'... read more
Hemodynamic Monitoring in the ECMO Patient
Hemodynamic monitoring in extracorporeal membrane oxygenation (ECMO) patients requires familiarity with the underlying pathophysiology and circulatory mechanics of extracorporeal flow. This review discusses the various monitoring... read more
Transcutaneous CO2 vs. End-tidal CO2 in Neonates and Infants Undergoing Surgery
EtCO2 underestimates PvCO2 values in neonates and infants under general anesthesia. TcPCO2 closely approximates venous blood gas values, in both the NICU and non-NICU samples. We, therefore, conclude that tcPCO2 is a more... read more
How and Whom to Monitor for Seizures in an ICU
Prevalence of seizures detected by continuous electroencephalography was significantly higher than with routine electroencephalography. Prevalence was particularly high in post convulsive status epilepticus, CNS infection,... read more
How to Deal with Severe Acute Pancreatitis in the Critically Ill
Management of severe acute pancreatitis (SAP) is multimodal with emphasis on monitoring, adequate fluid resuscitation, avoiding prophylactic use of antibiotics, cause-directed procedures or treatment, and organ support. There... read more
Defining Sepsis on the Wards
The aim of this study is to look at the prevalence (commonness) of sepsis across acute hospitals (hospitals with an emergency department) across Wales using the currently used and new definitions of sepsis. Sepsis is a major... read more
Impact of Mean Arterial Pressure Fluctuation on Mortality in Critically Ill Patients
The purpose of this study was to investigate the association between mean arterial pressure fluctuations and mortality in critically ill patients admitted to the ICU. The reduced mean arterial pressure fluctuation (within... read more
Loss of Sphingosine 1-Phosphate in Septic Shock is Predominantly Caused by Decreased Levels of HDL
Sphingosine 1-phosphate (S1P) is a signaling lipid essential in regulating processes involved in sepsis pathophysiology, including endothelial permeability and vascular tone. Serum S1P is progressively reduced in sepsis patients... read more
Incidence, Severity, and Detection of Blood Pressure Perturbations after Abdominal Surgery
Intraoperative and postoperative hypotension are associated with myocardial and kidney injury and 30-day mortality. Intraoperative blood pressure is measured frequently, but blood pressure on surgical wards is usually measured... read more
Monitoring the Relationship Between Changes in Cerebral Oxygenation and Electroencephalography Patterns During Cardiopulmonary Resuscitation
Real-time monitoring of cerebral oxygenation and function during cardiac arrest resuscitation is feasible. Although voltage suppression is the commonest electroencephalography pattern, other distinct patterns exist that may... read more
Can Noninvasive BP Monitoring Replace Arterial Catheter?
Although its reliability is often questioned, noninvasive blood pressure (NIBP) monitoring with an oscillometric arm cuff is widely used. Indeed, intermittent arm NIBP is the first-line monitoring technique during prehospital... read more
Optimizing Hemodynamic Support in Severe Sepsis and Septic Shock, An Issue of Critical Care Clinics
Guest Editor Dane Nichols, MD, has assembled a panel of experts focusing on Hemodynamic Support in Septic Shock. Topics include: Oxygen Delivery and Consumption: A Macro-Circulatory Perspective; Mean Arterial Pressure: Therapeutic... read more
ICU Utilization for Patients With Acute Exacerbation of COPD Receiving Noninvasive Ventilation
There is wide variability in the rate of ICU utilization for noninvasive ventilation across hospitals. Chronic obstructive pulmonary disease (COPD) patients receiving noninvasive ventilation had similar in-hospital mortality... read more
Acute Right Heart Failure
The right ventricle is often overlooked in critical care in favour of the attention to the left side of the heart. But acute right heart failure is important and today on the podcast we discuss its implications for critical... read more
Less or More Hemodynamic Monitoring in Critically Ill Patients
The use of echocardiography should be initially encouraged in patients with shock to identify the type of shock and to select the most appropriate therapy. The use of more invasive hemodynamic monitoring techniques should... read more
