PMID- 23231054 OWN - NLM STAT- MEDLINE DCOM- 20130722 LR - 20131121 IS - 1469-0691 (Electronic) IS - 1198-743X (Linking) VI - 19 IP - 2 DP - 2013 Feb TI - Continuous high-dose vancomycin combination therapy for methicillin-resistant staphylococcal prosthetic hip infection: a prospective cohort study. PG - E98-105 LID - 10.1111/1469-0691.12071 [doi] AB - Few data are available on treatment and outcome of methicillin-resistant (MR) staphylococcal prosthetic joint infections. Vancomycin remains the treatment of choice for these infections, but its efficacy and safety in bone-and-joint infections are insufficiently documented. We conducted a prospective cohort study on 60 patients treated between November 2002 and December 2008 for chronic MR staphylococcal (44 S. epidermidis, nine other coagulase-negative Staphylococcus and seven S. aureus) prosthetic hip infections (PHIs). Twenty-two patients had previously undergone surgery for their PHI and 21 had previously received antibiotics. All patients had surgery (exchange arthroplasty for 58 patients, resection arthroplasty for two) and received an antibiotic regimen combining high-dose continuous intravenous vancomycin infusion (target serum concentration 30-40 mg/L) with another antibiotic for 6 weeks, followed by an additional 6 weeks of oral intake. Two years after surgery, infection was considered cured in 41 (68%) patients and only two relapses occurred after one-stage exchange arthroplasty. Nineteen (32%) patients experienced nephrotoxicity that was generally mild (RIFLE class R for 14 patients, class I for four patients and class F for one patient) and most often reversible. Continuous high-dose intravenous vancomycin combination therapy is an effective, feasible and reasonably safe treatment of chronic MR staphylococcal PHI. CI - (c) 2012 The Authors Clinical Microbiology and Infection (c) 2012 European Society of Clinical Microbiology and Infectious Diseases. FAU - Dubee, V AU - Dubee V AD - Service de Medecine Interne et Rhumatologie, Groupe Hospitalier Saint-Joseph, Paris, France. FAU - Zeller, V AU - Zeller V FAU - Lhotellier, L AU - Lhotellier L FAU - Kitzis, M-D AU - Kitzis MD FAU - Ziza, J-M AU - Ziza JM FAU - Mamoudy, P AU - Mamoudy P FAU - Desplaces, N AU - Desplaces N LA - eng PT - Journal Article DEP - 20121210 PL - England TA - Clin Microbiol Infect JT - Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases JID - 9516420 RN - 0 (Anti-Bacterial Agents) RN - 6Q205EH1VU (Vancomycin) SB - IM MH - Aged MH - Aged, 80 and over MH - Anti-Bacterial Agents/*administration & dosage MH - Arthroplasty MH - Cohort Studies MH - Debridement MH - Drug Therapy, Combination/methods MH - Female MH - Humans MH - Male MH - *Methicillin Resistance MH - Middle Aged MH - Osteoarthritis/*drug therapy/microbiology/surgery MH - Prospective Studies MH - Prosthesis-Related Infections/*drug therapy/microbiology/surgery MH - Staphylococcal Infections/*drug therapy/microbiology/surgery MH - Staphylococcus/classification/drug effects/*isolation & purification MH - Treatment Outcome MH - Vancomycin/*administration & dosage EDAT- 2012/12/13 06:00 MHDA- 2013/07/23 06:00 CRDT- 2012/12/13 06:00 PHST- 2012/09/14 00:00 [received] PHST- 2012/09/07 00:00 [revised] PHST- 2012/10/10 00:00 [accepted] PHST- 2012/12/13 06:00 [entrez] PHST- 2012/12/13 06:00 [pubmed] PHST- 2013/07/23 06:00 [medline] AID - S1198-743X(14)60261-5 [pii] AID - 10.1111/1469-0691.12071 [doi] PST - ppublish SO - Clin Microbiol Infect. 2013 Feb;19(2):E98-105. doi: 10.1111/1469-0691.12071. Epub 2012 Dec 10.