Vitoss Synthetic Cancellous Bone (Void Filler)
نویسندگان
چکیده
منابع مشابه
KryptoniteTM Bone Void Filler – Biocompatibility and Osseointegration
The bone cement and bone void filler market is crowded with new materials that broadly claim osteoconductive properties. However, the manner in which these materials balance structure, resorption, strength and biochemical factors is varied and all fall short of universal application. Evidence is provided demonstrating that the KryptoniteTMmaterial provides a biochemical and structural environme...
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Subchondral insufficiency fracture of the femoral head (SIFFH) is characterized by acute onset hip pain without overt trauma. It appears as a low intensity band with bone marrow edema on T1-weighted MRI. The most common course of treatment is protected weight bearing for a period of several weeks. Total hip arthroplasty (THA) has been commonly used if the patient does not respond to the initial...
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INTRODUCTION: Composites of purified collagen and calcium phosphate salts have been widely used to produce osteoconductive scaffolds for fracture healing and spinal fusion. The effects of different calcium phosphate additives in a collagen scaffold was previously investigated in a rat model of ectopic bone formation induced by a mixture of bovine bone derived growth factors. It was found that o...
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Periprosthetic joint infection (PJI) following total knee arthroplasty is a globally increasing procedural complication. These infections are difficult to treat and typically require revision surgery. Antibiotic-loaded bone cement is frequently utilized to deliver antibiotics to the site of infection; however, bone cement is a nondegrading foreign body and known to leach its antibiotic load, af...
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Infection remains a significant problem associated with biomedical implants and orthopedic surgeries, especially in revision total joint replacements. Recent advances in antibiotic-releasing bone void fillers (BVF) provide new opportunities to address these types of device-related orthopedic infections that often lead to substantial economic burdens and reduced quality of life. We report improv...
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ژورنال
عنوان ژورنال: Medical Journal Armed Forces India
سال: 2009
ISSN: 0377-1237
DOI: 10.1016/s0377-1237(09)80136-6