In Situ Production of Pre-Vascularized Synthetic Bone Grafts for Regenerating Critical-Sized Defects in Rabbits

2020 ◽  
Author(s):  
Luciano Vidal, MD ◽  
Meadhbh Á. Brennan, PhD ◽  
Stéphanie Krissian, MD ◽  
Julien De Lima ◽  
Alain Hoornaert, DDS, PhD ◽  
...  
Keyword(s):  
Bone Grafts ◽  
Synthetic Bone ◽  
Synthetic Bone Grafts

scholarly journals In situ production of pre-vascularized synthetic bone grafts for regenerating critical-sized defects in rabbits

2020 ◽  
Vol 114 ◽  
pp. 384-394
Author(s):  
Luciano Vidal ◽  
Meadhbh Á Brennan ◽  
Stéphanie Krissian ◽  
Julien De Lima ◽  
Alain Hoornaert ◽  
...  
Keyword(s):  
Bone Grafts ◽  
Synthetic Bone ◽  
Synthetic Bone Grafts ◽  
In Situ Production

scholarly journals Current Use of Calcium Sulfate Bone Grafts

2020 ◽  
Vol 8 (11) ◽  
Author(s):  
Andrew Barone ◽  
Sebastiano Andreana ◽  
Rosemary Dziak
Keyword(s):  
Calcium Sulfate ◽  
Therapeutic Strategy ◽  
Bone Grafts ◽  
Osteogenic Potential ◽  
Synthetic Bone ◽  
Proinflammatory Responses ◽  
Osseous Defects ◽  
Synthetic Bone Grafts ◽  
Insight Into

Bone graft placement is the most widely used therapeutic strategy for the surgical correction of osseous defects. In recent years, increasing attention has been given to the development of synthetic bone grafts. Of those currently available, calcium sulfate materials exhibit several unique properties that warrant discussion. These include their intrinsic osteogenic potential, their stimulatory effect on angiogenesis, the fact that they are fully biodegradable, the lack of proinflammatory responses following their placement in situ, and their lost cost of production. However, despite the attractiveness of these features, the use of calcium phosphate materials for bone grafting continues to be more widespread. This review examines the current use of calcium sulfate bone grafts in regenerative medicine. It also considers their clinical drawbacks before providing insight into the development of new calcium sulfate grafting constructs that might address these concerns.

Long-term radiographic appearance of calcium-phosphate synthetic bone grafts after surgical treatment of tibial plateau fractures

Injury ◽  
2017 ◽  
Vol 48 (12) ◽  
pp. 2807-2813 ◽  
Author(s):  
Alexander Hanke ◽  
Martin Bäumlein ◽  
Siegmund Lang ◽  
Boyko Gueorguiev ◽  
Michael Nerlich ◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Calcium Phosphate ◽  
Tibial Plateau ◽  
Bone Grafts ◽  
Tibial Plateau Fractures ◽  
Radiographic Appearance ◽  
Synthetic Bone ◽  
Synthetic Bone Grafts

Resorbable Synthetic Bone Grafts Formed From a Silicon Stabilized Calcium Phosphate Bioceramic

1998 ◽  
Vol 550 ◽  
Author(s):  
S. Langstaff ◽  
M. Sayer ◽  
T. Smith ◽  
S. Pugh
Keyword(s):  
Calcium Phosphate ◽  
Chemical Reactivity ◽  
Calcium Hydroxyapatite ◽  
Bone Grafts ◽  
Ceramic Coatings ◽  
Substitution Reactions ◽  
Synthetic Bone ◽  
Characteristic Features ◽  
Synthetic Bone Grafts

AbstractSynthetic bone grafts resistant to random dissolution at physiological pH, yet capable of being gradually resorbed in vitro by osteoclasts have been created. Bulk ceramics and ceramic coatings formed from an additive stabilized colloidal sol possess two characteristic features: a phase mixture of calcium hydroxyapatite (HA) and a silicon stabilized tricalcium phosphate, and a microporous morphology based on inter-connected particles (0.2-1.0 μm). The characteristic phase composition arises during sintering through substitution reactions where silicon enters the calcium phosphate lattice under conditions of high chemical reactivity. Evidence for in vitro resorption lacunae on bulk ceramics is presented.

scholarly journals A giant periosteal chondroma of the distal femur successfully reconstructed with synthetic bone grafts and a bioresorbable plate: a case report

2014 ◽  
Vol 12 (1) ◽  
pp. 354 ◽  
Author(s):  
Yoshinori Imura ◽  
Atsuo Shigi ◽  
Hidetatsu Outani ◽  
Kenichiro Hamada ◽  
Hiromi Tamura ◽  
...  
Keyword(s):  
Case Report ◽  
Distal Femur ◽  
Bone Grafts ◽  
Synthetic Bone ◽  
Periosteal Chondroma ◽  
Bioresorbable Plate ◽  
Synthetic Bone Grafts
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