Spontaneously breathing
Does inferior vena cava respiratory variability predict fluid responsiveness in spontaneously breathing patients?
... This prospective study was performed in two ICUs at Amiens University Medical Center (Amiens, France). Nonintubated, nonventilated, spontaneously breathing patients in whom the attending physician decided ...
8
Can the inferior vena cava collapsibility index be useful in predicting hypotension during spinal anaesthesia in a spontaneously breathing patient? A mini fluid challenge
... Our study showed that the IVC collapsibility in- dex is not a useful tool to predict severe hypotension during SA followed by fluid therapy in spontaneously breathing patients undergoing elective knee ...
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Global end diastolic volume acquired by transpulmonary thermodilution depends on age and gender in awake and spontaneously breathing patients
... We provide evidence that the volumetric parameters GEDV and ITBV as well as their indexed versions GEDVI and ITBVI are dependent on age and gender in spontaneously breathing patients without hemodynamic ...
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Ability of pleth variability index to detect hemodynamic changes induced by passive leg raising in spontaneously breathing volunteers
... Study protocol. A first set of measurements was taken with volunteers in the semirecumbent position (45°; baseline1 position), when volun- teers were quietly and spontaneously breathing after 5 minutes of ...
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Effects of reduced rebreathing time, in spontaneously breathing patients, on respiratory effort and accuracy in cardiac output measurement when using a partial carbon dioxide rebreathing technique: a prospective observational study
... 5.9 mmHg (median; Fig. 2). These increases were greater than values (2–5 mmHg) previously reported in applications of con- trolled mechanical ventilation [10,11]. We assume that the greater metabolic rate in awake and ...
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Evaluation of end-tidal carbon dioxide gradient as a predictor of volume responsiveness in spontaneously breathing healthy adults
... For this reason, the fundamental challenge is to accurately estimate if the patient will benefit from a volume challenge. Methods to guide fluid therapy in the spontaneously breathing patient are scarce, ...
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Comparative study of minimal fresh gas flow used in Lack-Plus and Lack’s circuit in spontaneously breathing anesthetized adults
... All the patients were given diazepam 0.1–0.2 mg/kg and paracetamol 10–15 mg/kg orally 1 h before transferring to the operating room. Baseline blood pressure, pulse, and oxygen saturation (SpO 2 ) were obtained by ...
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Airway Characteristics and Safe Management of Spontaneously Breathing Patients: Risks of Sedation and Analgesia and Changes in Wakefulness
... Airway management in spontaneously breathing patients under moderate to deep seda- tion/analgesia is challenging. The goal is to provide these patients with the benefits of sedation/analgesia while ...
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Prospective randomised study to compare classic-LMA and I-gel in anaesthetised spontaneously breathing patient undergoing minor gynaecological surgeries.
... anaesthetised spontaneously breathing patient undergoing minor gynaecological surgeries ” is a bona fide work done by me in the Institute of Anaesthesiology and Critical Care, Madras Medical College and ...
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Postponing intubation in spontaneously breathing major trauma patients upon emergency room admission does not impair outcome
... spontaneously breathing trauma patients. Interestingly, we found no significant difference in mortality rates between patients who underwent pre-hospital intubation and those who were intubated immediately ...
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Respiratory changes of the inferior vena cava diameter predict fluid responsiveness in spontaneously breathing patients with cardiac arrhythmias
... Background: Whether the respiratory changes of the inferior vena cava diameter during a deep standardized inspira- tion can reliably predict fluid responsiveness in spontaneously breathing patients with ...
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Investigating the ability of non-invasive measures of cardiac output to detect a reduction in blood volume resulting from venesection in spontaneously breathing subjects
... Background: Monitoring cardiac output (CO) in shocked patients provides key etiological information and can be used to guide fluid resuscitation to improve patient outcomes. Previously this relied on invasive monitoring, ...
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Assessment of fluid responsiveness in spontaneously breathing patients: a systematic review of literature
... in spontaneously breathing ...649 spontaneously breathing patients were assessed for fluid ...in spontaneously breathing ...in spontaneously breathing ...
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Influence of capnoperitoneum on intraocular pressure in spontaneously breathing dogs undergoing ovariectomy
... ously breathing dogs undergoing laparoscopic ovariectomy with ...were breathing spontaneously throughout the entire period of the ...in spontaneously breathing dogs in the horizontal ...
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Changes in stroke volume induced by passive leg raising in spontaneously breathing patients: comparison between echocardiography and Vigileo™/FloTrac™ device
... Introduction Passive leg raising (PLR) is a simple reversible maneuver that mimics rapid fluid loading and increases cardiac preload. The effects of this endogenous volume expansion on stroke volume enable the testing of ...
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<p>Dexmedetomidine reduces sevoflurane EC<sub>50</sub> for supraglottic airway device insertion in spontaneously breathing morbidly obese patients</p>
... sevo fl urane, 40 our fi ndings may not be extrapolated into mor- bidly obese patients of other ages. Secondly, only a dosage regimen was used in this study. The available evidence indi- cates that DEX can enhance the ef fi ...
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Attenuation of Cerebral Venous Contrast in Susceptibility Weighted Imaging of Spontaneously Breathing Pediatric Patients Sedated with Propofol
... Of the 125 SWI scans performed, 114 were acquired under seda- tion with the patient breathing spontaneously. Eleven examinations were not performed with the patient under sedation and were not formally ...
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Dexmedetomidine for Transport of a Spontaneously Breathing Combative Child
... Our experience with dexmedetomidine, knowledge of the pediatric data, and the fact that this patient represented a threat to both himself and the medical air transport team, led to the d[r] ...
7
A critical evaluation of respiratory function testing in spontaneously breathing and ventilated infants
... (the D-Lite^^ sensor) with two pressure ports such that both the pressure difference between the two ports and the pressure at the airway opening can be measured. Each port is attached to the monitor, which contains two ...
351
Gas Exchange and Air Sac Composition in the Unanaesthetized, Spontaneously Breathing Goose
... Partial pressure of CO2 and O2 and exchange ratio R, calculated according to equation 3, for expired gas and air sacs in seven geese Inspired End-expired Mixed-expired Clavicular Cranial[r] ...
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