Tanaffos
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Unplanned extubation (UE) is an unprecedented happening in pediatric intensive care unit (PICU); which may lead to severe complications in patients. The risk factors of UE have been discussed but much details are still required in this regard. This study aimed to evaluate predisposing and risk factors of unplanned extubation in PICU. ⋯ Unplanned extubation can be a catastrophic incident if enough attention is not paid to the patients at risk in PICU. These risk factors are age younger than 2, male gender, agitation, high salivary secretion and duration of intubation.
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Acute mediastinitis is a serious medical condition with a mortality rate of 30 to 40% or even higher. Early diagnosis with prompt and aggressive treatment is essential to prevent its rapid progression. We evaluated acute mediastinitis cases and analyzed the outcomes. ⋯ Prevention of acute mediastinitis is still a difficult challenge. As the prognosis is not good and patients have high mortality, rapid management is mandatory.
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Laryngoscopy and intubation incur hemodynamic changes like increase in heart rate, arterial blood pressure, pulmonary artery pressure, wedge capillary pressure and arrhythmias. Anesthesiologists are continually in search of ways to alleviate such complications. Several medicinal methods have been suggested that serve the purpose including the administration of intravenous magnesium sulfate to minimize these unfavorable responses. This study compares the effects of intravenous administration of lidocaine and magnesium sulfate on unwanted hemodynamic responses following laryngoscopy and intubation in elective surgery candidates. ⋯ Magnesium sulfate is more effective than lidocaine in controlling hemodynamics, although it may increase the heart rate.
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Pulmonary alveolar proteinosis (PAP) is rare. It is characterized by the accumulation of proteinaceous materials in the alveoli. Typical appearance of BAL fluid (BALF) and positive PAS staining of BALF in conjunction with typical clinical and radiographic manifestations may be diagnostic of PAP. ⋯ It provides long-lasting benefits. We report here our experiences with segmental lung lavage by FOB in a patient with vary severe PAP since she could not undergo whole long lavage under general anesthesia. The one year follow up results are also reported.