In vitro activity of calcium sulfate and hydroxyapatite antifungal disks loaded with amphotericin B or voriconazole in consideration for adjunctive osteomyelitis management.

Background: Regarding antibiotic-loaded cements, there is an abundant amount of literature regarding the antibacterial in vitro inhibitory and clinical applications for the treatment of osteomyelitis. The opposite can be said about literature regarding in vitro antifungal-loaded cement drug delivery for the treatment of fungal osteomyelitis.

Methods: Aspergillus fumigatus and Candida (ATCC 1023ATCC, Manassas, Virginia) were plated on antibiotic/antifungal-free plates.

In Vitro Activity of Calcium Sulfate and Hydroxyapatite Antifungal Disks Loaded with Amphotericin B or Voriconazole in Consideration for Adjunctive Osteomyelitis Management.

Background: Regarding antibiotic-loaded cements, there is an abundant amount of literature regarding the antibacterial in vitro inhibitory and clinical applications for the treatment of osteomyelitis. The opposite can be said about literature regarding in vitro antifungal-loaded cement drug delivery for the treatment of fungal osteomyelitis. Methods: Aspergillus fumigatus and Candida (ATCC 10231; ATCC, Manassas, Virginia) were plated on antibiotic/antifungal-free plates.

In vitro antimicrobial activity of calcium sulfate and hydroxyapatite (Cerament Bone Void Filler) discs using heat-sensitive and non-heat-sensitive antibiotics against methicillin-resistant Staphylococcus aureus and Pseudomonas aeruginosa.

Background: Several absorbable and nonabsorbable antibiotic carrier systems are available in the adjunctive surgical management of osteomyelitis of the foot, ankle, and lower leg. These carrier systems have significant limitations regarding which antibiotics can be successfully incorporated into the carrier vehicle. The calcium sulfate and hydroxyapatite Cerament Bone Void Filler is a biocompatible, absorbable ceramic bone void filler that can successfully deliver multiple heat-stable and heat-unstable antibiotics that have not been generally used before with antibiotic beads in treating musculoskeletal infections.

A febrile neutropenic patient with Enterococcus gallinarum sepsis treated with daptomycin and gentamicin.

Gram-positive pathogens are increasingly implicated in today's changing epidemiology of hospital-acquired infections. Staphylococci, streptococci, and enterococci are among the most frequently identified causes of surgical site, complicated skin-structure, and bloodstream infections. In accordance, the use of antimicrobial agents with gram-positive activity, especially those with activity against resistant organisms, has also increased.