Minerva anestesiologica
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Minerva anestesiologica · Oct 2010
Comparative Study Clinical TrialDaily monitoring of biomarkers of sepsis in complicated long-term ICU-patients: can it support treatment decisions?
Diagnosis/grading of infection and the systemic response to infection may be difficult on admission to the intensive care unit, but it is even more complicated for severely ill patients with long intensive care stays. The ACCP-SCCM criteria are difficult to apply for such patients, and objective, validated biomarkers would be of great use in this setting. ⋯ PCT > 0.43 ng/mL could add to the clinical propensity for sepsis vs. SIRS not related to infection. Values higher than 1.58 ng/mL may support the bedside clinical diagnosis of severe-sepsis. PCT between 0.5 and 1.0 suggest tight daily monitoring of clinical conditions and re-evaluation of PCT.
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Acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) are major health problems worldwide. Critical care physicians have long recognized that there are patients who progress poorly despite therapy while others do unexpectedly better than it might be predicted. It is now well accepted that these responses might be related to variations in the genome. ⋯ The identification of important associations between genotype and clinical outcomes will have an impact on the development of more efficient genotype- or phenotype-guided therapies for patients with ALI/ARDS. Using this point of view, we will discuss some of the advances in genetic association studies in relation to the occurrence and severity of ALI/ARDS. In addition, we will also discuss the strategic and medical implications of using genetic testing to detect or predict the occurrence and prognosis of ALI/ARDS.
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Minerva anestesiologica · Oct 2010
Randomized Controlled Trial Comparative StudyPropofol versus sevoflurane for fiberoptic intubation under spontaneous breathing anesthesia in patients difficult to intubate.
The most recommended technique for the management of patients with a difficult airway is fiberoptic intubation (FOI). The aim of this study was to compare propofol and sevoflurane for FOI performance in patients who were difficult to intubate. ⋯ Propofol and sevoflurane provide a high success rate for the performance of FOI in patients who are difficult to intubate.
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Minerva anestesiologica · Oct 2010
ReviewCoagulopathy and platelet disorders in critically ill patients.
Coagulation disorders are common among intensive care patients and may range from isolated thrombocytopenia or prolonged global clotting tests to complex defects, such as disseminated intravascular coagulation. There are many causes for deranged coagulation in critically ill patients and each of these underlying disorders may require specific therapeutic management. Hence, a proper differential diagnosis and the initiation of adequate (supportive) treatment strategies are crucial to reduce morbidity and mortality in critically ill patients with coagulation abnormalities.
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Minerva anestesiologica · Oct 2010
Case ReportsBoerhaave's syndrome - rapidly evolving pleural effusion; a radiographic clue.
Boerhaave's syndrome is the rare and often fatal condition of spontaneous esophageal rupture. Meckler's triad of vomiting, pain and subcutaneous emphysema are characteristic features of Boerhaave's syndrome. When these symptoms are absent, diagnosis is frequently late and often occurs as the result of incidental investigation. ⋯ Unless specifically considered in the differential diagnosis, this rare disease is frequently overlooked. The authors described the case of a patient in whom the diagnosis was made several days following presentation by observing that a large pleural effusion had evolved rapidly on chest radiographs. This uncommon radiological sign has relatively few causes and prompted a review of the history and diagnosis, followed by the initiation of additional investigations that confirmed Boerhaave's syndrome.