Indian J Med Res
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Suppressed adrenal responses associated with inhaled steroid use have been reported in patients with bronchiectasis and have been shown to be associated with poor quality of life. This study was undertaken to examine the prevalence of suppressed cortisol responses in stable bronchiectasis and determine their correlation with the use of inhaled corticosteroids, radiologic severity of bronchiectasis and quality of life (QOL) scores. ⋯ Our results showed that the impaired adrenal responses to 1-μg cosyntropin were common in patients with bronchiectasis. This was not associated with the use of inhaled steroids or severity of bronchiectasis. Poor health status was associated with advanced disease and not with cortisol responses to the 1-μg cosyntropin test.
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Obesity and migraine are both highly prevalent disorders in the general population, influenced by genetic and environmental risk factors. In recent studies, obesity was found to be a strong risk factor for transformed migraine and, among migraineurs, obesity was associated with frequent headaches and higher disability scores. ⋯ Therefore, the effect of obesity on migraine outcome is important. Weight and BMI should be measured and calculated in all children presenting with migraine, and weight control should be a part of the treatment.
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Malassezia species implicated with dandruff vary at different geographical locations. The present study was conducted to determine the spectrum and distribution of Malassezia species in dandruff patients and healthy individuals. ⋯ Our results on a limited number of individuals show that Malassezia spp. associated with dandruff varies in different regions of the country and the density of yeasts increases with severity of disease.
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Linezolid, a member of the oxazolidinone class of antibiotics, has been an effective therapeutic option to treat severe infections caused by multidrug resistant Gram positive bacteria. Emergence of linezolid resistant clinical strains is a serious issue in the healthcare settings worldwide. We report here the molecular characterization of a linezolid resistant clinical isolate of Staphylococcus haemolyticus from India. ⋯ The present study reports the first clinical strain from India with transmissible and multiple mechanisms of linezolid-resistance. Judicious use of linezolid in clinical practice and proper surveillance of cfr-positive strains are of utmost importance to safeguard the efficacy of linezolid.