Purpose:The association between intramedullary increased signal intensity(ISI)on T2-weighted magnetic resonance imaging(MRI)and surgical outcome in thoracic ossification of the ligamentum flavum(OLF)r
Calcium phosphate cement(CPC)has been widely used in bone tissue repairing due to its physical mechanical properties and biocompatibility.Addition of trace element to CPC has shown promising evidence
Purpose: Because of the good osteoconductivity,the strontium(Sr)ranelate has been extensively used as bone substitute for the treatment of bone disorders.