expiratory pressure
The Therapeutic Application of End-Expiratory Pressure in the Meconium Aspiration Syndrome
... The effectiveness of end-expiratory pressure (EEP) in relieving hypoxemia in the meconium aspiration syndrome (MAS) was studied in 14 patients with the disor- der.. These infants demonst[r] ...
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Observational study on efficacy of negative expiratory pressure test proposed as screening for obstructive sleep apnea syndrome among commercial interstate bus drivers - protocol study
... negative expiratory pressure (NEP) method was initially used to assess intrathoracic expiratory flow limita- tions in patients with chronic obstructive pulmonary dis- ease ...in expiratory ...
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Dynamic hyperinflation and intrinsic positive end expiratory pressure in ARDS patients
... alveolar pressure at end-expiration can exceed atmospheric pressure or the positive end-expiratory pressure (PEEP) applied during mechanical ventilation, generating an occult or intrinsic PEEP ...
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Control of positive end-expiratory pressure (PEEP) for small animal ventilators
... 9. Pássaro CP, Silva PL, Rzezinski AF, Abrantes S, Santiago VR, Nardelli L, Santos RS, Barbosa CM, Morales MM, Zin WA, Amato MB, Capelozzi VL, Pelosi P, Rocco PR: Pulmonary lesion induced by low and high positive ...
9
Dynamics of end expiratory lung volume after changing positive end expiratory pressure in acute respiratory distress syndrome patients
... in pressure for a short period of time [4], whereas others use a more pro- gressive increase in ...driving pressure [5–8]. With each increase in PEEP, end-expiratory lung volume (EELV) increases as a ...
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Clinical review: Positive end expiratory pressure and cardiac output
... end-systolic pressure- volume relationships (ESPVRs) ...taneous pressure-volume diagrams of consecutive cardiac cycles are recorded while changing loading conditions and the point of maximal elastance ...
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Intracranial pressure responsiveness to positive end-expiratory pressure in different respiratory mechanics: a preliminary experimental study in pigs
... Eight healthy, male Bama miniature pigs (weight 10– 20 kg, mean 13.6 kg) were studied. All animals received humane care in compliance with the National Institutes of Health guidelines for the care and use of experimental ...
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The effects of positive end expiratory pressure on the position and function of the human diaphragm
... Diaphragm weakness is highly prevalent in critically ill patients admitted to the ICU and increases length- of-stay and mortality. 23, 24 Many contributors to diaphragm weakness are known such as inappropriate levels of ...
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Ventilation with end expiratory pressure in acute lung disease
... lung compliance. Dynamic lung compliance decreased progressively with rising levels of PEEP except for an increase with 5 and 10 cm H 2 O PEEP in patients with initial values of 0.06 liter/cm H 2 O or higher. Cardiac ...
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Detection of ‘best’ positive end expiratory pressure derived from electrical impedance tomography parameters during a decremental positive end expiratory pressure trial
... The original definition of the best PEEP as proposed by Suter et al. is the PEEP level with the best comprom- ise between lung aeration and circulatory depression [2]; circulatory depression is caused by compression of ...
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A prospective case control study of the Lower Esophageal Sphincter Pressure in patients with Type II Diabetes Mellitus presenting with heartburn
... basal expiratory pressure recorded in this present study showed there to be statistical significance between the two study ...sphincter pressure was significantly reduced in all groups of diabetics ...
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The FiO<sub>2</sub> is associated with the successful extubation of mechanically ventilated neonates
... inspiratory pressure (PIP), positive end expiratory pressure (PEEP), and fraction of inspired oxygen (FiO 2 ) at the time of extubation and success of extubation, we reviewed the charts of all ...
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Changes in insomnia severity with advanced PAP therapy in patients with posttraumatic stress symptoms and comorbid sleep apnea: a retrospective, nonrandomized controlled study
... mouth/throat, pressure in the ears, aerophagia, claustro- phobia, skin or eye irritation, nasal pressure sores, skin creases, mouth breathing, mask pain, and mask leak ...of expiratory ...
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Paradoxical worsening of hypoxemia in a patient treated by noninvasive positive pressure ventilation for obesity hypoventilation syndrome with concomitant obstructive sleep apnea: a case report
... artery pressure (sPAP) was significantly higher in the patients than in the con- ...atrial pressure elevation, right-to-left shunt through the foramen ovale may occur intermittently, sometimes in relation ...
5
The predictive value of respiratory function tests for non-invasive ventilation in amyotrophic lateral sclerosis
... Methods: We analysed, retrospectively, serial data of five respiratory function tests: forced vital capacity (FVC), peak cough flow (PCF), maximum inspiratory and expiratory pressure (MIP and MEP) and sniff ...
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Pneumothorax and mortality in the mechanically ventilated SARS patients: a prospective clinical study
... end-expiratory pressure, peak inspiratory pressure, mean airway pressure, tidal volume, tidal volume per kilogram, respiratory rate and minute ventilation and the accumulated mortality rate at ...
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Effect of high-frequency oscillatory ventilation on esophageal and transpulmonary pressures in moderate-to-severe acute respiratory distress syndrome
... (mPaw) [4]. However, two large recently published ran- domized clinical trials, OSCAR [5] and OSCILLATE [6], failed to prove any clinical benefit when HFOV was applied in adults with moderate-to-severe ARDS as com- pared ...
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Lung volumes and lung volume recruitment in ARDS: a comparison between supine and prone position
... end-expiratory pressure (ZEEP), our study included a lung derecruitment maneu- ver from baseline PEEP to zero PEEP [19–21] subse- quently followed by the reinstitution of the basal PEEP ...
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A pilot study of improvised CPAP (iCPAP) via face mask for the treatment of adult respiratory distress in low-resource settings
... airway pressure, as many LMIC hospital set- tings may not have a centralized air pressure ...required pressure [13, 14], and higher-output ambient air pumps could be used in a field-ready iCPAP ...
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Association between hospital mortality and inspiratory airway pressures in mechanically ventilated patients without acute respiratory distress syndrome: a prospective cohort study
... inspiratory pressure (PIP) in participants on pressure-controlled ...as pressure support given recent literature suggesting that Pplat and ΔP may be reliably estimated in the presence of spontaneous ...
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