Tag: hypothermia
A Novel ECG-biomarker for Cardiac Arrest During Hypothermia
Treatment of arrhythmias evoked by accidental or therapeutic hypothermia and rewarming remains challenging. We aim to find an ECG-biomarker that can predict ventricular arrhythmias at temperatures occurring in therapeutic... read more
Association Between Hypothermia/Ischemia Ratio and Functional Outcome From Out-of-Hospital Cardiac Arrest
Although a larger hypothermia/ischemia ratio was associated with good functional outcome after out-of-hospital cardiac arrest in this cohort, this association is primarily driven by duration of time to return of spontaneous... read more
The Faster Cooling Rate and More Stable Cooling Process in Endovascular Cooling Shorten Patients’ Time in ICU
This study conducted a meta-analysis to assess the effectiveness, stability, and safety of mild therapeutic hypothermia (TH) induced by endovascular cooling (EC) and surface cooling (SC) and its effect on ICU, survival rate,... read more
Association Between Hypothermia/Ischemia Ratio and Functional Outcome
Although a larger hypothermia/ischemia ratio was associated with good functional outcome after out-of-hospital cardiac arrest in this cohort, this association is primarily driven by duration of time to return of spontaneous... read more
Depth of Anesthesia in Children Undergoing Cardiac Surgery Under Extracorporeal Circulation
In children undergoing cardiac surgery in our department, the use of sevoflurane-balanced anesthesia during cardiopulmonary bypass showed no superiority of inhalational agents over total intravenous anesthesia with opioids... read more
Intra-patient Potassium Variability After Hypothermic Cardiac Arrest
In a cohort of consecutive hypothermic cardiac arrest (CA) patients, we did not find an average difference in potassium concentration higher than 1 mmol/L between central and peripheral venous samples. However, we found... read more
Hypothermia and Cerebral Ischemia: Mechanisms and Clinical Applications
A comprehensive review of the scientific and clinical studies that have led to the resurgence of interest in hypothermia as a neuroprotective strategy in the treatment of stroke and traumatic brain injury (TBI). Topics... read more
Tailoring Hypothermia Duration to Ischemia Duration Improve Outcome From Out-of-Hospital Cardiac Arrest
Although a larger hypothermia/ischemia ratio was associated with good functional outcome after out-of-hospital cardiac arrest in this cohort, this association is primarily driven by duration of time to return of spontaneous... read more
The Protective Effects of Regional Hypothermia on Injured Limbs Combined with Hemorrhagic-shock & Tourniquet
The aim of this study is to investigate the protective effects of regional hypothermia (RH) on rabbits' limbs injured by a steel-ball combined with hemorrhagic-shock, and then employed tourniquet over-time, tried to identify... read more
Impact of Rewarming Rate on the Mortality of Patients with Accidental Hypothermia
In this study, we found that overall, in-hospital mortality rates increase with each 0.5 °C/h decrease in rewarming rate (RR). However, judging from the results of subgroup analyses, the safest RR might differ according... read more
Temporal Trends in the Use of Therapeutic Hypothermia for Out-of-Hospital Cardiac Arrest
The use of therapeutic hypothermia decreased in a large US registry of patients with out-of-hospital cardiac arrest soon after the publication of a study supporting more lenient temperature thresholds. Concurrent with... read more
SSEP Retains its Value as Predictor of Poor Outcome Following Cardiac Arrest in the Era of Therapeutic Hypothermia
The absence of the somatosensory evoked potential (SSEP) N20 cortical wave remains one of the most reliable early prognostic tools for identifying unfavorable neurologic outcome in the evaluation of patients with severe anoxic-ischemic... read more
Early Prognostication of Neurological Outcome by HRV in Adults with Out-of-Hospital Sudden Cardiac Arrest
The present data indicate that heart rate variability (HRV) analysis could be useful for early prognostication for comatose patients during hypothermic TTM within 24 h after ROSC. The value of HRV as a prognosticator... read more
An evaluation of the Swiss staging model for hypothermia using hospital cases and case reports from the literature
The Swiss staging model for hypothermia uses clinical indicators to stage hypothermia and guide the management of hypothermic patients. The proposed temperature range for clinical stage 1 is ... read more
Applied Physiology at the Bedside: Volumetric Capnography
Volumetric capnography is the graphical representation of the partial pressure of carbon dioxide (CO2) versus exhaled volume. This measurement is made noninvasively at every breath by a combination of flow and CO2 sensors,... read more
Annals of B-Pod: Neurogenic Shock
Shock is defined as the failure of circulation to provide adequate oxygenation to meet cellular demand. To better identify and manage this compromised physiologic state, shock is subcategorized into four... read more
Immediate interruption of sedation compared with usual sedation care in critically ill postoperative patients
This trial provides evidence that a strategy of avoiding continuous sedation as early as possible, in the absence of residual neuromuscular blockade and hypothermia, compared with usual sedation care, resulted in improvements... read more
Presenting Characteristics Associated With Outcome in Children With Severe TBI
Severe traumatic brain injury is a clinically heterogeneous disease that can be accompanied by a range of neurologic impairment and a variety of injury patterns at presentation. This secondary analysis of prospectively collected... read more
Effect of Early Sustained Prophylactic Hypothermia on Neurologic Outcomes Among Patients With Severe TBI
Among patients with severe traumatic brain injury (TBI), early prophylactic hypothermia compared with normothermia did not improve neurologic outcomes at 6 months. These findings do not support the use of early prophylactic... read more
The Efficacy and Safety of Pre-hospital Cooling After Out-of-Hospital Cardiac Arrest
Mild therapeutic hypothermia (TH), or targeted temperature management, improves survival and neurological outcomes in patients after out-of-hospital cardiac arrest (OHCA). International guidelines strongly support initiating... read more
A Cool Way to Save Trauma Patients
Laboratory research like Dr. Alam's has helped to provide answers to some of these questions and demonstrated the feasibility of rapidly inducing hypothermia for exsanguinating trauma. Assuming that the pilot trial and... read more
Survivor’s Story Highlights Need for new ICU Support Group
A major heart attack at age 40 sent him to the ICU. Jason Levi aims to help others with life after the ICU. The medical term is post-intensive care syndrome (PICS). The nurses are Jenelle Baer and Janet Nelson. They're both... read more
