ventilation of nonobstructive acute respiratory failure patients not suffering from ali ards
Báo cáo y học: "A comparison of volume control and pressureregulated volume control ventilation in acute respiratory failure" pptx
... with VC in patients with acute respiratory failure Other subgroups, such as acute severe asthma or ARDS, could be a focus for attention A recent review recommends pressure-control ventilation ... Two patients in the VC group failed the assigned mode of ventilation of PIP > 50 cmH2O Discussion This study shows the advantage of using the PRVC mode for ventilation during acute respiratory failure ... Acute respiratory failure following pharmacologically-induced hyperventilation: an experimental animal study Intensive Care Med 1987, 15:8-14 Beale R, Grover ER, Smithies M, Bihari D: Acute respiratory...
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Báo cáo khoa học: "Tracheostomy timing and the duration of weaning in patients with acute respiratory failure" pdf
... in patients with acute respiratory failure We tested the hypothesis that tracheostomy, when performed prior to active weaning, does not influence the duration of weaning or of MV, and does not ... comparing patients receiving 'early' or 'late' tracheostomy Moreover, it is not certain which end-points can be affected by the timing of tracheostomy, as it does not alter the course of respiratory failure ... patients [6] Taken together, the existing literature reflects the difficulty in conducting and analyzing studies of the potential benefits of tracheostomy in patients with acute respiratory failure...
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Báo cáo y học: "Effects of positive end-expiratory pressure on respiratory function and hemodynamics in patients with acute respiratory failure with and without intra-abdominal hypertension: a pilot study" docx
... days 24 ± 24 12 ± NS 5/5 0/10 < 0.001 ICU mortality, (%) ALI/ARDSP vs ALI/ARDSS ALI/ARDSp = primary ALI /ARDS; ALI/ARDSs = secondary ALI /ARDS; BMI = body mass index; F = female; IAH = intra-abdominal ... surgical ALI /ARDS patients was associated with an improved oxygenation [23] We did not find differences in ITBVI, EVLWI and hemodynamics between ALI /ARDS patients with and without IAH Our patients ... Conclusions We found that in patients with ALI /ARDS, IAH did not markedly affect respiratory system mechanics, gas exchange, hemodynamics and EVLWI PEEP did not affect respiratory mechanics, alveolar...
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Báo cáo y học: "One-year mortality, quality of life and predicted life-time cost-utility in critically ill patients with acute respiratory failure." potx
... (7-23) 0.19 ALI /ARDS n (%) 68 (7.0%) 13 (4.5%) 20 (6.0%) 0.40 ALI, acute lung injury; ARDS, adult respiratory distress syndrome; ARF, acute respiratory failure; SAPS II, Simplified Acute Physiology ... decreases after ARF [29] and ARDS [5], and it may even be lower after ARDS compared with other critically ill patients Figure EQ-5D index of respondents of acute respiratory failure at one year compared ... and type or duration of ventilatory support in patients with ARF Abbreviations ARDS: adult respiratory distress syndrome; ARF: acute respiratory failure; CI: confidence interval; CPAP: continuous...
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Báo cáo y học: " Effect of oral beta-blocker on short and longterm mortality in patients with acute respiratory failure: results from the BASEL II-ICU study" ppt
... mortality in patients admitted to the intensive care unit with acute respiratory failure • Cessation of established beta-blocker therapy in ICU patients admitted with acute respiratory failure appears ... extends this finding to ICU patients with respiratory failure While early diagnosis is often difficult to perform in ICU patients presenting with acute respiratory failure, this finding may be ... admission in patients with cardiac aetiology of respiratory failure (adjudicated final diagnosis of heart failure; P = 0.008) and patients with non-cardiac aetiology of respiratory failure (adjudicated...
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Báo cáo hóa học: " Noninvasive positive pressure ventilation for acute respiratory failure in children: a concise review" potx
... general, patients with respiratory failure may be classified into two groups, depending on the component of the respiratory system that is involved: hypoxemic respiratory failure and hypercapnic respiratory ... is referred to as acute hypoxemic respiratory failure [7] In this setting, NPPV may be considered Hypercapnic respiratory failure (known as type II) Hypercapnic respiratory failure (type II) ... load on the respiratory muscles and increase the level of alveolar ventilation should be instituted in children with type II respiratory failure When to use NPPV for acute respiratory failure? When...
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Báo cáo y học: "A step-by-step diagnosis of exclusion in a twin pregnancy with acute respiratory failure due to non-fatal amniotic fluid embolism: a case report" pps
... delivery By step-by-step exclusion of every possible cause of acute lung injury, we concluded that this is a rare case of acute respiratory failure due to AFE in a twin pregnancy Case presentation ... scheduled Cesarean section, the patient developed acute respiratory distress and was transferred to the ICU Acute myocardial infarction was not supported by typical electrocardiographic and echocardiographic ... approximately 48 hours before the onset of acute respiratory failure High spinal anesthesia associated with vasomotor block, profound bradycardia and respiratory insufficiency could be responsible...
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Báo cáo y học: "Physiology in medicine: importance of hypoxic pulmonary vasoconstriction in maintaining arterial oxygenation during acute respiratory failure" pdf
... disease (COPD) or acute respiratory distress syndrome (ARDS) is presented in Figure Patients with COPD are hypoxemic because of increased dispersion of the distributions of perfusion and ventilation, ... HPV is still operative in most patients with ARDS is indicated by the clinical observation of acute pulmonary hypertension at accidental interruption of artificial ventilation, and by the hypoxemic ... relevance only in situations of lifethreatening hypoxemia Most patients with ARDS not die from asphyxia, but from multiple organ failure Effects of anesthesia Spinal anesthesia has been shown...
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Báo cáo y học: "Outcome after acute respiratory failure is more dependent on dysfunction in other vital organs than on the severity of the respiratory failure" ppt
... = 2) organs in failure are merged because of the small number of patients *Any combination of acute respiratory failure (ARF) and other severe organ failure SAPS II, Simplified Acute Physiology ... groups of patients with acute respiratory failure (ARF) alone and ARF with other organ failure during their hospital stay (from days 1–10) various reasons (6 patients: chronic renal failure/ renal ... unit (ICU) discharge in five groups of patients with acute respiratory failure (ARF) Patients dying in the ICU are represented with survival = OF, organ failure Arterial oxygen tension/fractional...
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Báo cáo y học: "Resolution and outcome of acute circulatory failure does not correlate with hemodynamics" doc
... surgery patients, neurosurgical patients, patients younger than the age of 15, patients treated in referring ICUs for longer than 12 hours and patients with intoxications were excluded For nine patients ... treatment was given to 63 patients: 48 patients received sympathomimetic drugs, either inotropes alone (27 patients) , norepinephrine alone (12 patients) or their combination (9 patients) Vasodilators ... out of 83 patients were operated on before admission or during the first day, and 64/83 patients were mechanically ventilated Sepsis was identified in 20 out of 83 patients Fifty-two patients...
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Báo cáo khoa học: "Contributions to the epidemiology of acute respiratory failure" pdf
... The acute respiratory distress syndrome N Engl J Med 2000, 342:1334-1349 Milberg JA, Davis DR, Steinberg KP, Hudson LD: Improved survival of patients with acute respiratory distress syndrome (ARDS) : ... multicenter registry of patients with acute respiratory distress syndrome Physiology and outcome Am Rev Respir Dis 199, 146:419-426 22 The Acute Respiratory Distress Syndrome Network: Ventilation with ... Onarheim H, Aardal S: Outcome after acute respiratory failure is more dependent on dysfunction in other vital organs than on the severity of the respiratory failure Crit Care 2003, 7:R72-R77 Lewandowski...
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Báo cáo khoa học: "An ounce of prevention: Noninvasive ventilation to prevent postextubation respiratory failure" ppsx
... positive-pressure ventilation for respiratory failure after extubation N Engl J Med 2004, 350:2452-2460 Keenan SP, Powers C, McCormack DG, Block G: Noninvasive positive-pressure ventilation for ... E, Grassi M, Carlucci A, Beltrame F, Navalesi P: Noninvasive ventilation to prevent respiratory failure after extubation in high-risk patients Crit Care Med 2005, 33:2465-2470 Demling RH, Read ... different inspiratory rise time and cycling off criteria during pressure support ventilation in patients recovering from acute lung injury Crit Care Med 2003, 31:2604-2610 Prinianakis G, Delmastro...
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Báo cáo y học: "Non-invasive ventilation in acute respiratory failure related to 2009 pandemic Influenza A/H1N1 virus infection" doc
... Noninvasive ventilation for acute respiratory failure JAMA 2002, 288:932-935 doi:10.1186/cc8896 Cite this article as: Winck JC, Marinho A: Non-invasive ventilation in acute respiratory failure related to ... ventilation in acute respiratory distress syndrome? A meta-analysis Respir Med 2006, 100:2235-2238 Ramsey CD, Funk D, Miller III DF, Kumar A: Ventilator management for hypoxemic respiratory failure ... Portillo I, Galván B, León-Gil C; H1N1 SEMICYUC Working Group: Intensive care adult patients with severe respiratory failure caused by Influenza A (H1N1)v in Spain Crit Care 2009, 13:R148 Djibré M,...
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Báo cáo y học: "Molecular mechanisms of severe acute respiratory syndrome (SARS)" pot
... of patients may progress to the third and critical phase This phase is characterized by the development of an acute respiratory distress syndrome (ARDS) commonly necessitating mechanical ventilation ... and morphogenesis of severe acute Page 15 of 16 (page number not for citation purposes) Respiratory Research 2005, 6:8 http:/ /respiratory- research.com/content/6/1/8 respiratory syndrome (SARS)-associated ... As these uncommon translation mechanisms are not very Page of 16 (page number not for citation purposes) Respiratory Research 2005, 6:8 A http:/ /respiratory- research.com/content/6/1/8 So far,...
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Báo cáo khoa học: " Using simulation for training and to change protocol during the outbreak of severe acute respiratory syndrome" ppsx
... Outbreak of severe acute respiratory syndrome – worldwide, 2003 MMWR Morb Mortal Wkly Rep 2003, 52:226-228 Centers for Disease Control and Prevention (CDC): Cluster of severe acute respiratory syndrome ... simulated in a negative-pressure room on the ward, we noted that there were items in the room that could not be disinfected, such as cork bulletin boards Subsequently, we went to every negative-pressure ... (page number not for citation purposes) Poutanen SM, Low DE, Henry B, Finkelstein S, Rose D, Green K, Tellier R, Draker R, Adachi D, Ayers M, et al.: Identification of severe acute respiratory...
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Bóa cáo y học: "Acute respiratory failure in the elderly: etiology, emergency diagnosis and prognosis" doc
... heart failure [1] Acute respiratory failure (ARF) is one of the major causes of consultation of elderly patients in emergency departments (EDs) and is the key symptom of most cardiac and respiratory ... 21 (4%); 23 patients (4%) received home oxygen A cough was noted in 222 patients (43%), expectoration in 91 (18%), chest pain in 33 (6%), and hemoptysis in (1%) patients Most of the patients had ... 12 (page number not for citation purposes) Critical Care Vol 10 No Ray et al Table Additional inclusion criteria and severity of acute respiratory failure Criterion Number of patients (%), or...
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Báo cáo y học: "Acute respiratory failure in the elderly" ppsx
... intensity and outcome of patients aged 80 and older in intensive care units: a multicenter matched-cohort study J Am Geriatr Soc 2005, 53:88-93 Behrendt CE: Acute respiratory failure in the United ... [10,11] Short-term survival of patients older than 65 years, however, is significantly lower than that for younger patients Also, in a population of critically ill elderly patients, a significant relationship ... therapies and donot-resuscitate orders, the results were difficult to generalize In addition, as for all studies conducted in populations of severely ill elderly patients, a selection bias cannot be eliminated...
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Báo cáo khoa học: " Social support during intensive care unit stay might improve mental impairment and consequently health-related quality of life in survivors of severe acute respiratory distress syndrome" pps
... PTSD; 'low-scoring patients' , patients with a PTSS-10 score below the cutoff score; APACHE, Acute Physiology and Chronic Health Evaluation; ICU, intensive care unit; ARDS, acute respiratory distress ... intensive care wards Effect of mechanical ventilation The duration of mechanical ventilation was not associated with the severity of PTSD symptoms in our study, suggesting that mechanical ventilation ... obtained from patients at the time that the questionnaires were sent Patients All patients were referred to our ICU from other German and European hospitals for the treatment of severe ARDS, and...
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Báo cáo khoa học: " Liver dysfunction after lung recruitment manoeuvres during pressure-controlled ventilation in experimental acute respiratory distress" doc
... Introduction Most patients with acute respiratory distress syndrome (ARDS) die not from hypoxaemia but from multiple organ failure [1] Protective ventilation strategies using low tidal volumes not necessarily ... timing of death in patients with ARDS Chest 2005, 128:525-532 Ventilation with lower tidal volumes as compared with traditional tidal volumes for acute lung injury and the acute respiratory distress ... lung damage score was not different between the two groups in our experiment (data not shown) Nevertheless, it has to be recognised that our results may not be transferable to ARDS with a different...
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Báo cáo khoa học: "Surfactant therapy for acute respiratory failure in children: a systematic review and meta-analysis" pptx
... in children with acute respiratory failure: Ventilator-free days ALI, acute lung injury; ARDS, acute respiratory disdays tress syndrome; 95% CI, 95% confidence interval; RSV, respiratory syncytial ... failure: Duration of mechanical ventilation ALI, acute lung injury; ARDS, acute ventilation respiratory distress syndrome; 95% CI, 95% confidence interval; RSV, respiratory syncytial virus; SD, ... Meta-analysis of trials of surfactant in children with acute respiratory failure: Duration of PICU stay ALI, acute lung injury; ARDS, acute respiratory stay distress syndrome; 95% CI, 95% confidence...
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