Acute respiratory failure in asthma

Acute respiratory failure in asthma

A b st ra ct Although asthma is a condition that is managed in the outpatient setting in most patients, the poorly control­ led and severe cases pose a major challenge to the health-care team. Recognition of the more common insidious and the less common rapid onset “acute asphyxic” asthma are important. The intensivist needs to be familiar with the factors that denote severity of the exacerbati...

Uncontrolled oxygen administration and respiratory failure in acute asthma.

STUDY OBJECTIVES To determine if 100% oxygen administration adversely influences gas exchange in acutely ill asthmatic subjects. DESIGN Prospective preinterventional and postinterventional comparison. SETTING University hospital emergency department. PATIENTS Thirty-seven asthmatic subjects seeking care for symptomatic exacerbations. INTERVENTIONS Twenty minutes of 100% oxygen administr...

Predictive Factors of Acute Renal Failure in the Neonates with Respiratory Distress Syndrome

Background: Preterm birth occurs in a large number of pregnancies, and its incidence has been reported to be on the rise. Acute kidney injury (AKI) is a common complication in the premature infants with respiratory distress syndrome (RDS). The present study aimed to determine the predictive factors, clinical courses, and outcomes of AKI in the neonates with the clinical and radiological manifes...

Tracheostomy for acute respiratory failure.

Palytoxin-induced acute respiratory failure

Palytoxin is one of the most potent toxins known to mankind and poses a high risk to humans through ingestion, inhalation and dermal routes [1,2]. Although the exact mechanism of action is unknown it is postulated that palytoxin binds to the Na+/K + ATPase pump resulting in K+ efflux, Ca2+ influx and membrane depolarization leading to widespread secondary pharmacological actions [2]. Palytoxin ...