Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
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Case Reports
Pharmacokinetics of moxifloxacin in cerebrospinal fluid and plasma in patients with tuberculous meningitis.
Moxifloxacin cerebrospinal fluid (CSF) penetration was evaluated by obtaining full plasma and CSF time concentration curves for 4 patients with tuberculous meningitis. The geometric mean ratio of the areas under the curve for CSF to plasma were 0.82 (range, 0.70-0.94) at 400 mg once per day and 0.71 (0.58-0.84) at 800 mg once per day.
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Since the discovery of community-associated methicillin-resistant Staphylococcus aureus (MRSA), the number of emergency department visits for skin and soft-tissue infection (SSTI) has increased, and one report suggested an increase in the much larger setting of physicians' offices. Dermatitis compromises the cutaneous barrier to microorganisms and may predispose to SSTI. Our objectives were to determine whether office visits for dermatitis or SSTI have become more frequent since the emergence of community-associated MRSA, to describe the age-specific frequency of visits for dermatitis and SSTI, and to determine whether dermatitis is associated with SSTI and whether the association strengthened over time. ⋯ The rate of office visits for dermatitis or SSTI did not increase from 1993 through 2005. Dermatitis was associated with SSTI. This association did not strengthen as community-associated MRSA became prevalent.
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Multicenter Study Comparative Study
Cryptococcal immune reconstitution inflammatory syndrome after antiretroviral therapy in AIDS patients with cryptococcal meningitis: a prospective multicenter study.
A prospective multicenter study of cryptococcal immune reconstitution inflammatory syndrome (IRIS) was conducted as a substudy of the Bacteriology and Mycology Study Group 3-01. Of 101 AIDS patients with cryptococcal meningitis who received highly active antiretroviral therapy (HAART), 13 experienced cryptococcal IRIS. No association between the timing of HAART initiation and the diagnosis of IRIS was identified. Increased baseline serum cryptococcal antigen (CrAg) titer was a risk factor for cryptococcal IRIS.