Systemic use of voriconazole (VCZ) might be restricted by adverse events, such as hepatotoxicity and neurotoxicity, or drug-drug interactions. Topical VCZ application to skin may help to treat local infection more effectively and limit unwanted whole-body exposure. Topical VCZ cream was stable for 90 days when refrigerated. A patient with cutaneous Fusarium solani infection on his right forearm was successfully treated with topical 1% VCZ cream after failure of oral VCZ treatment.
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http://dx.doi.org/10.1016/j.ijantimicag.2020.106083 | DOI Listing |
Int J Pharm X
December 2024
Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Egypt.
In the current study, voriconazole (VCZ) augmented glycerosomes were optimized for topical otomycosis management according to a 2 factorial design, employing a thin film hydration method. By optimizing Glycerol volume, limonene: VCZ ratio and Span® 60: soybean phosphatidyl choline (PC) ratio, glycerosomes with maximum percentage entrapment efficiency (%EE) and zeta potential (ZP) and minimum vesicle size (VS) and polydispersity index (PDI) were to be obtained. An optimal augmented glycerosomal formula (OAG) that contained 10 mg VCZ, 150 mg PC, and 3 mL glycerol, comprising 2.
View Article and Find Full Text PDFBMC Ophthalmol
September 2023
Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute, School of Optometry, Tianjin Medical University Eye Hospital, No.251, FuKang Road, Nankai District, 300384, Tianjin, China.
Background: We present six patients who developed Candida keratitis postoperatively. The clinical features, diagnostic testing including in vivo confocal microscopy, and outcomes are presented.
Methods: Six patients who developed Candida keratitis following penetrating and endothelial keratoplasty, were referred to Tianjin Medical University Eye Hospital between 2018 to 2021.
Biomed Chromatogr
September 2023
Pharmaceutics and Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, Uttar Pradesh, India.
A novel, quick and precise RP-UHPLC analytical method for the simultaneous determination of moxifloxacin (MFX), voriconazole (VCZ) and pirfenidone (PIR) was developed and validated according to the International Conference on Harmonization guidelines using a QbD-driven response surface Box-Behnken design. The developed method was validated considering the selectivity, sensitivity, linearity, accuracy-precision, robustness, stability, limit of detection and limit of quantification, respectively. Resolution between MFX, VCZ and PIR was achieved using a gradient elution protocol against a Waters Symmetry Shield C column (150 × 4.
View Article and Find Full Text PDFColloids Surf B Biointerfaces
January 2022
School of Pharmacy, Binzhou Medical University, 346 Guanhai Road, Yantai 264003, PR China. Electronic address:
Drugs that are topically applied on the eyes have low bioavailability, which has always been an important problem. In this study, maleimide functionalized, voriconazole (VCZ) loaded mixed micelles (Mal-VCZ-MM) were designed. Pluronic F127 and phospholipid were used as materials, and maleimide was used as an adhesive.
View Article and Find Full Text PDFClin Ophthalmol
June 2021
Department of Ocular Microbiology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.
Objective: To compare the safety and efficacy of intrastromal voriconazole (IS-VCZ), amphotericin B (IS-AMB) and natamycin (IS-NTM) as an adjunct to topical natamycin (NTM) in cases of recalcitrant fungal keratitis.
Design: Prospective randomized trial.
Setting: Tertiary eye centre.
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