WebApr 11, 2015 · According to the diamond concept, cells, mechanical stability, filling of the bone void, and BMPs are required to obtain fracture union. In recalcitrant nonunions, ABG that represents both the cells and the scaffold in … WebNov 1, 2011 · The diamond concept represents a conceptual framework of what parameters and what co-factors a clinician should contemplate for optimisation of the …
Stem cell therapy for fracture non-union: The current evidence from ...
WebJul 1, 2024 · Bone healing is a multifarious process involving mesenchymal stem cells, osteoprogenitor cells, macrophages, osteoblasts and -clasts, and chondrocytes to … WebDec 22, 2024 · The “diamond concept” units biomechanical and biological aspects and provides the pre-requisites for successful bone healing in nonunions. For humeral diaphyseal shaft nonunions, excellent results for augmentation plating were reported. cyrus reclining sofa by allmodern
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WebThe “diamond concept” is widely accepted for its principles in non-union therapy and treatment based thereupon has shown good clinical results in various long-bone non … The ‘diamond concept’, being a conceptual framework for a successful bone repair response, gives equal importance to mechanical stability and the biological environment. Moreover, adequate bone vascularity and the physiological state of the host are thought to be essential within this framework of fracture … See more Risks of non-union can be defined as patient dependent and independent, as well as local and systemic, some of which can be modified to enhance fracture healing. A recent … See more A successful fracture healing response is dependent on the biological environment at the fracture site (availability of molecular mediators, progenitor … See more The concept of the biological chamber is based on the need for containment; For instance, where a long bone non-union case has been … See more WebApr 1, 2015 · This article looks into normal physiological fracture healing with special emphasis on the diamond concept. A precise definition of nonunion of long bones is described. Most often inadequate fixation (too rigid or too loose) is the reason for nonunion in long bone fractures. ... In natural physiological circumstances, bone healing occurs … cyrus rebuilding the temple