Magnetic Resonance Imaging of Hard Tissues and Hard Tissue Engineered Bio-substitutes
نویسندگان
چکیده
منابع مشابه
Bio-Engineered Skin and Soft Tissue Substitutes
When Policy Topic is covered Breast reconstructive surgery using allogeneic acellular dermal matrix products* (i.e., AlloDerm®, AlloMaxTM, DermaMatrixTM, FlexHD®, GraftJacket®) may be considered medically necessary, when there is insufficient tissue expander or implant coverage by the pectoralis major muscle and additional coverage is required, when there is viable but compromised or thin p...
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Bio-engineered skin and soft tissue substitutes may be either acellular or cellular. Acellular products (i.e., cadaveric human dermis with cellular material removed) contain a matrix or scaffold composed of materials such as collagen, hyaluronic acid, and fibronectin. Cellular products contain living cells such as fibroblasts and keratinocytes within a matrix. The cells contained within the mat...
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Calcium phosphate cements (CPCs) are commonly used bone substitute materials, which closely resemble the composition of the mineral phase of bone. However, this high similarity to natural bone also results in difficult discrimination from the bone tissue by common imaging modalities, that is, plain X-ray radiography and three-dimensional computed tomography (CT). In addition, new imaging techni...
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ژورنال
عنوان ژورنال: Molecular Imaging and Biology
سال: 2019
ISSN: 1536-1632,1860-2002
DOI: 10.1007/s11307-019-01345-2