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ABSTRACT: Inhaled corticosteroids (ICS) are drugs of choice for persistent asthma. Less than 500 µg/d of fluticasone are believed to be safe. We found 92 cases of adrenal suppression in PubMed; among these cases there were 13 children who took 500 µg/d or less of fluticasone. Adrenal insufficiency was diagnosed in a 7-year-old boy on 460 µg ICS for 16 months, with a diagnosis of chronic persistent asthma. A random cortisol was nondetectable as was an early morning cortisol. ICS have greatly improved the day-to-day lives of children with chronic persistent asthma. Parents of children younger than 12 years, who use at least 400 µg of inhaled fluticasone (or bioequivalent), must be given oral and written instructions about warning symptoms of hypocortisolism. Major stress such as surgery, gastrointestinal, bronchopulmonary, or other systemic infections, and heat stress may mandate a written plan of action for use by hospital physicians.
Clinical Pediatrics 10/2012; · 1.15 Impact Factor
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ABSTRACT: Previous studies of the accuracy of rapid in-office tests for group A Streptococcus had disparate results, ranging from a sensitivity of 70% to more than 90%. The sensitivity and specificity of 3 commercially available Strep A tests were determined in 2 private pediatric office settings. Acceava Strep A, Genzyme OSOM Strep A, and the Quidel QuickVue Strep A tests were the representative rapid tests for detection of Streptococcus pyogenes. Overnight culture on standard 5% sheep blood agar was the reference standard for this study. All 3 Clinical Laboratory Improvement Amendments-waived tests had sensitivities and specificities that exceeded 95%.
Clinical Pediatrics 11/2010; 50(4):294-6. · 1.15 Impact Factor
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ABSTRACT: Previous studies of the accuracy of rapid in-office tests for group A Streptococcus had disparate results, ranging from sensitivity of 70% to more than 90%. The sensitivity and specificity of 3 commercially available Strep A tests were determined in 2 private pediatric office settings. Acceava Strep A, Genzyme OSOM Strep A, and the Quidel QuickVue Strep A tests were the representative rapid tests for detection of Streptococcus pyogenes. Overnight culture on standard 5% sheep blood agar was the reference standard for this study. All 3 CLIA (Clinical Laboratory Improvement Amendments)-waived tests had sensitivities and specificities that exceeded 95%.
Clinical Pediatrics 11/2010; 49(11):1050-2. · 1.15 Impact Factor
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ABSTRACT: The adoption of foreign-born children by U.S. families is an increasingly common occurrence, having tripled in the past 15 years. The demographic features of international adoption have changed dramatically over the same time period. Today's foreign-born adoptees originate from a myriad of nations and cultures and present challenging medical and social problems to the practitioners faced with caring for these children and advising their adoptive families. Military families, cosmopolitan and often stationed overseas, adopt a large proportion of these children from foreign lands. Consequently, military health care providers require a familiarity with the special needs of international adoptees and the unique aspects of international adoption, as practiced by military families. We previously reported on this topic more than a decade ago. Much has changed since then, prompting this update.
Military medicine 01/2007; 171(12):1201-5. · 0.92 Impact Factor
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ABSTRACT: We report four fatal cases of amebic encephalitis in children caused by the free-living pathogenic ameba Balamuthia mandrillaris. The clinical course ranged from subacute to fulminant. Provisional diagnoses were made either shortly before death or postmortem by an indirect immunofluorescent antibody test. Although the four cases occurred in different geographic locations, their common features may have diagnostic value for recognizing future cases of amebic encephalitis. The cases occurred in children 2 to 7.5 years old who were ostensibly immunocompetent and of Hispanic ethnicity. Three of the four children developed hydrocephalus during their illness. Increased awareness and timely diagnosis of this disease entity might lead to earlier intervention with improved outcome.
The Pediatric Infectious Disease Journal 06/2003; 22(5):447-53. · 3.58 Impact Factor
