Articles: vancomycin-administration-dosage.
-
The purpose of this study was to investigate whether vancomycin CSF concentration can reach therapeutic level when administered intravenously after neurosurgical operation. ⋯ Neurosurgical operation may disrupt the integrality of BBB so that vancomycin can penetrate through the BBB easily and reach therapeutic concentration of CSF when administered intravenously after operation. This finding suggests that vancomycin can be administered intravenously when used to treat intracranial infection after neurosugical operation.
-
Polymethylmethacrylate (PMMA) bone cement loaded with antimicrobial agents is used for the treatment and prevention of infections in orthopaedic surgery. The use of antimicrobial-loaded bone cement allows for high local doses while avoiding systemic toxicity. The release of vancomycin (VCM) from bone cement has been reported. ⋯ It causes a release based on a non-Higuchi's equation. (D) No dissolution from Encapsulation micropores. It can be concluded that the release of VCM from bone cements is controlled by a combination of surface area and polymerization time. PMMA beads loaded with VCM should be used carefully in orthopaedic surgery, taking into consideration the influence of bead size and polymerization time.
-
Rev Esp Anestesiol Reanim · Jan 2008
Case Reports[Continuous infusion of baclofen and an antibiotic for treating meningitis related to refilling of an intrathecal infusion pump reservoir].
Baclofen via intrathecal infusion pump is a widely used treatment severe spasticity. Complications are rare and usually mild, though they can also be serious. The sudden discontinuation of intrathecal baclofen may have significant adverse effects. ⋯ It was decided to treat the patient by administering vancomycin through the pump, together with the baclofen. We believe that changing the intrathecal perfusion pump is not necessary as the first measure to take in these cases. Combined infusion of baclofen and an antibiotic through the pump makes it possible to maintain antispastic treatment, sterilize the pump reservoir and tubes, and effectively treat infections that develop during use of these systems.
-
Arch Orthop Trauma Surg · Dec 2007
Use of antibiotic cement rod to treat intramedullary infection after nailing: preliminary study in 19 patients.
The treatment of intramedullary infections after nailing usually includes removal of the nail, debridement, and, in some cases, insertion of antibiotic-impregnated cement beads. We use this self-made antibiotic cement rod to treat intramedullary infections. Compared with the beads, it provides some limited mechanical support and can be preserved in the canal for a long time. ⋯ One patient had nonunion and one patient underwent amputation because of severe primary trauma and long-term infection. The rod was removed between 35 and 123 days after implantation. We conclude that the antibiotic cement rods could be a relatively effective, simple and inexpensive method of treating intramedullary infections after nailing.
-
Journal of neurosurgery · Sep 2007
Treatment of cerebrospinal fluid shunt infections in children using systemic and intraventricular antibiotic therapy in combination with externalization of the ventricular catheter: efficacy in 34 consecutively treated infections.
There are no randomized studies comparing the efficacy of different antibiotic regimens for the treatment of cerebrospinal fluid (CSF) shunt infections, and in the studies that have been reported, efficacy data are limited. The aim of this study was therefore to report the authors' experience using a specific protocol for the management of shunt infections in children. Standard treatment included a two-stage procedure involving externalization of the ventricular catheter in combination with intraventricular and systemic administration of antibiotic medication followed by shunt replacement. Intraventricular treatment consisted of daily instillations of vancomycin or gentamicin with trough concentrations held at high levels of 7 to 17 mg/L for both antibiotic agents. ⋯ Despite the ventricular catheter being left in place and the short duration of therapy, the treatment regimen described by the authors resulted in quick sterilization of the CSF, a low relapse rate, and survival of all patients in this series.