Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
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Case Reports
Imported Fasciola hepatica infection in the United States and treatment with triclabendazole.
Infection with Fasciola hepatica, a liver trematode, is not frequently reported in the United States. We describe 2 patients, both originally from Cape Verde, who illustrate the spectrum of clinical presentations of F. hepatica as well as the means of treating infection with this parasite. Patient 1 had extensive disease and underwent multiple diagnostic procedures before the correct diagnosis was reached. ⋯ Fascioliasis that has been imported to the United States may elude prompt or accurate diagnosis. Obtaining a detailed travel history and recognizing the clinical presentation early in the course of infection may permit timely and noninvasive identification of infection. Triclabendazole is now the recommended drug for treating for fascioliasis because of its efficacy, safety, and ease of use.
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Randomized Controlled Trial Comparative Study Clinical Trial
Randomized, double-blind, controlled study of cefoperazone-sulbactam plus cotrimoxazole versus ceftazidime plus cotrimoxazole for the treatment of severe melioidosis.
We conducted a prospective randomized, double-blind, controlled study of cefoperazone-sulbactam (ratio, 1:1; cefoperazone 25 mg/kg/day) plus cotrimoxazole (trimethoprim-sulfamethoxazole [TMP-SMZ] at a ratio of 80:400; TMP, 8 mg/kg/day) versus ceftazidime (100 mg/kg/day) plus cotrimoxazole (TMP, 8 mg/kg/day) for the treatment of severe melioidosis. Of 219 patients enrolled in the study, 102 (47%) had culture-proven melioidosis. These patients were assigned randomly to 2 treatment groups, each with 50 patients (2 patients were excluded). ⋯ The crude difference in the mortality rate was 4%, but when adjusted for type of infection the difference was 0.9% (95% confidence interval, -3.6% to 5.4%; P = .696). The duration of defervescence and the bacteriological response of successfully treated patients were similar in both groups, and both treatment regimens were well tolerated. Cefoperazone-sulbactam plus cotrimoxazole might be used as an alternative to ceftazidime plus cotrimoxazole as treatment for severe melioidosis.
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There have been many epidemiological studies of chickenpox but only a few of herpes zoster. We report data from an observational study, conducted in France during a 1-year period, of 9038 patients who presented with acute herpes zoster (n = 8103) or postherpetic neuralgia (PHN; n = 935) at the office practices of 4635 general practitioners or dermatologists. ⋯ The impact of herpes zoster on quality of life was evaluated on the basis of the Medical Outcome Study Short Form 36 (MOS SF 36) scale, which is widely used for assessing quality of life in the field of health. This study provides reference data on the substantial deterioration in quality of life associated with herpes zoster and PHN.