Results 21 to 30 of about 13,227 (213)

Functional recovery after accidental deep hypothermic cardiac arrest: Comparison of different cardiopulmonary bypass rewarming strategies [PDF]

open access: yesFrontiers in Physiology, 2022
Introduction: Using a porcine model of accidental immersion hypothermia and hypothermic cardiac arrest (HCA), the aim of the present study was to compare effects of different rewarming strategies on CPB on need for vascular fluid supply, level of cardiac
Ole Magnus Filseth   +7 more
doaj   +2 more sources

Intensive care with endovascular catheter rewarming for accidental severe hypothermia (ICE-CRASH II): a protocol for a randomised controlled study [PDF]

open access: yesBMJ Open
Introduction Accidental hypothermia (AH) can occur in mild-to-severe cases; however, its management is crucial in severe cases as it can cause ventricular fibrillation and lead to death.
Tian Tian   +35 more
doaj   +2 more sources

High Velocity Nasal Insufflation as an Adjunct Treatment for Patient Rewarming in Accidental Hypothermia [PDF]

open access: yesClinical Case Reports
Patient rewarming with heated blanket system combined with adjunctive high velocity nasal insufflation (HVNI) achieved rapid rewarming (30°C to 34.9°C [86°F to 94.8°F] over 5 h) for a patient presenting with neurogenic hypothermia from cervical spinal ...
Megan G. Wooldridge   +3 more
doaj   +2 more sources

Hypothermic cardiac arrest: prognostic factors for successful resuscitation before rewarming

open access: yesScandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Objective To indicate factors predicting return of spontaneous circulation in patients with hypothermic cardiac arrest in the pre-rewarming period. Methods A multicenter retrospective study was conducted.
Paweł Podsiadło   +8 more
doaj   +2 more sources

Research on the Cryopreservation System of Controlled Rapid Cooling and Rewarming of Cellular Micro-Droplets

open access: yesZhileng xuebao
The vitrification preservation methods for cell microdroplets have received considerable attention in the field of cryopreservation. However, the vitrification process for microdroplets has limitations such as uncontrollable cooling/rewarming processes ...
Hu Jian   +6 more
doaj   +3 more sources

Effects of a forced-air warming system and warmed intravenous fluids on hemodynamic parameters, shivering, and time to awakening in elderly patients undergoing open cardiac surgery

open access: yesAnnals of Cardiac Anaesthesia, 2023
Background: As one of the most common postoperative complications, hypothermia is the main cause of numerous problems during treatment, especially in elderly patients with decreased cardiac reserves.
Mohammad Bagher Akbarpour Roshan   +4 more
doaj   +1 more source

Cardiovascular Effects of Epinephrine During Experimental Hypothermia (32°C) With Spontaneous Circulation in an Intact Porcine Model

open access: yesFrontiers in Physiology, 2021
Aims: Rewarming from accidental hypothermia and therapeutic temperature management could be complicated by cardiac dysfunction. Although pharmacologic support is often applied when rewarming these patients, updated treatment recommendations are lacking ...
Rizwan Mohyuddin   +10 more
doaj   +1 more source

Viability assessment and transplantation of fatty liver grafts using end‐ischemic normothermic machine perfusion

open access: yesLiver Transplantation, EarlyView., 2022
Abstract End‐ischemic viability testing by normothermic machine perfusion (NMP) represents an effective strategy to recover liver grafts having initially been discarded for liver transplantation (LT). However, its results in the setting of significant (≥30%) macrovesicular steatosis (MaS) have not been specifically assessed.
Damiano Patrono   +8 more
wiley   +1 more source

Echocardiographic and ultrasound evaluation of haemodynamic parameters in hypoxic neonates treated with hypothermia: Study protocol

open access: yesFrontiers in Pediatrics, 2023
BackgroundEpisodes of ischaemia-hypoxia in the perinatal period as well as the changes in the redistribution of blood may lead to decreased perfusion and ischaemia of the cardiac muscle.
Natalia Brunets   +2 more
doaj   +1 more source

Preliminary Appraisal of a Correlation Between Glaciations and Large Igneous Provinces Over the Past 720 Million Years

open access: yesGeophysical Monograph Series, Page 169-190., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Nasrrddine Youbi   +9 more
wiley  

+1 more source

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