P M de Wet

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Methicillin-resistant Staphylococcus aureus strains (MRSA) have become increasingly prevalent as nosocomial pathogens, especially in burn wounds. MRSA constituted 38% of all S. aureus isolates in our 25-bed burns unit despite the utilization of a combination of 1% silver sulfadiazine and 0.2% chlorhexidine as topical therapy. Mupirocin, a new antibiotic,(More)
OBJECTIVE To assess the efficacy and clinical outcome of 2% mupirocin in a polyethylene glycol base and nystatin cream as treatment regimens in diaper candidosis. DESIGN A prospective randomized comparative study. METHODS In vitro. The susceptibility of 20 clinical isolates of Candida albicans to 2% mupirocin, nystatin, and five additional antifungal(More)
A study was undertaken to investigate the cooling and healing effect of different modalities: Melaleuca Alternifolia Hydrogel (Levtrade International (Pty) Ltd.) was compared with tap water as a coolant following application onto a fresh deep partial thickness hot water burn in a porcine model. Four identical circular scalds were created on the backs of 10(More)
A new topical antiseptic agent, 5 per cent polyvinylpyrrolidone-iodine (PVP-I) cream, with altered physicochemical properties, incorporated in a different carrier base has proved in vivo to be more effective in controlling burn wound infections than 10 per cent PVP-I ointment. Important biodynamic properties of the new formulation have not, however, been(More)
Methicillin resistant Staphylococcus aureus strains (MRSA) have become increasingly prevalent as pathogenic organisms, especially in burn wounds, with an associated mortality of 20-40% among those clinically infected. Mupirocin ointment, a new topical antibiotic, has proved in vitro and in vivo to be highly effective in the treatment of MRSA infections. A(More)
The concentrations of phenytoin (DPH) in the CNS of adult dogs given the drug by IV injection, continuous IV infusion, or repeated daily oral administration and of newborn pups given DPH by IV injection were consistently proportional to serum concentrations of the drug at the time of blood sample collections. Adult dogs injected IV with [14C]DPH failed to(More)