Posaconazole as Salvage Therapy for Zygomycosis
نویسندگان
چکیده
منابع مشابه
Posaconazole is effective as salvage therapy in zygomycosis: a retrospective summary of 91 cases.
To evaluate the activity of posaconazole for treatment of zygomycosis, a disease for which therapeutic options are limited, we conducted a retrospective study including 91 patients with zygomycosis (proven zygomycosis, 69 patients; probable zygomycosis, 22 patients). Patients had infection that was refractory to prior antifungal treatment (n=81) or were intolerant of such treatment (n=10) and p...
متن کاملPosaconazole mono- or combination therapy for treatment of murine zygomycosis.
We compared the efficacy of combination posaconazole-liposomal amphotericin B (LAmB) therapy to monotherapy with either drug in diabetic ketoacidotic or neutropenic mice with disseminated zygomycosis caused by Rhizopus oryzae. Combination therapy was no better than LAmB alone, and posaconazole monotherapy did not improve survival or reduce fungal burden versus placebo.
متن کاملPosaconazole prophylaxis in experimental systemic zygomycosis.
Three isolates of zygomycetes belonging to two different genera (Rhizopus oryzae and Absidia corymbifera) were used to produce a systemic infection in neutropenic mice. On days -2 and -1 and at 2 h prior to infection, the mice received either posaconazole (POS) at doses ranging from 20 to 80 mg/kg of body weight/day or amphotericin B (AMB) at 1 mg/kg/day. Antifungal drug efficacy was assessed b...
متن کاملBreakthrough zygomycosis on posaconazole prophylaxis after allogeneic stem cell transplantation.
Antifungal prophylaxis with posaconazole (POS) has been shown to decrease the mortality associated with invasive fungal infections in high-risk patients. We report on a patient, with severe graft-versus-host disease after allogeneic stem cell transplantation, who developed proven pneumonia due to Rhizopus microsporus after 40 days of POS prophylaxis (fasting serum levels: 691-904 ng/mL). Despit...
متن کاملCurrent experience in treating invasive zygomycosis with posaconazole.
The treatment of zygomycosis has two cornerstones, namely, surgery and antifungal drugs. In many patients, both need to be applied to achieve treatment success; without treatment, the mortality rate of zygomycosis approaches 100%. Because treatment options are limited, no well-designed randomized clinical trial has been conducted and data are predominantly derived from compassionate-use program...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 2006
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.50.1.126-133.2006