Segmental Bone Defects
Reconstruction of large segmental bone defects in rabbit using the Masquelet technique with α-calcium sulfate hemihydrate
... large segmental bone defects remains a difficult challenge for orthopedic and trauma ...large segmental bone de- fects include vascularized bone transfer and the Ilizarov ...
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Evaluation of poly(lactide-co-glycolide)/hydroxyapatite nanofibres for reconstruction of critical-sized segmental bone defects in a canine model
... of segmental bone defects is a challenging problem for both human and veterinary ...treating bone tissues using poly(lactide-co-glycolide)/hydroxyapatite (PLGA/HAp) nanofibres, which are ...
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Application of multiple wrapped cancellous bone graft methods for treatment of segmental bone defects
... free bone graft methods have been proposed to treat segmental long bone ...cancellous bone graft using the in- duced membrane in the treatment of 35 cases with long segmental ...
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<p>A Three-Dimensional Printed Polycaprolactone Scaffold Combined with Co-Axially Electrospun Vancomycin/Ceftazidime/Bone Morphological Protein-2 Sheath-Core Nanofibers for the Repair of Segmental Bone Defects During the Masquelet Procedure</p>
... cial bone graft in a contained area, providing an orga- nized scaffold for osteocytes during the bone healing ...treating segmental bone ...
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Repair of large segmental bone defects with fascial flap-wrapped allogeneic bone
... Large segmental bone defects with various causes are common and difficult to ...of bone defects mainly include grafting with autogenous free bone, vascularized pedicled ...
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Influence of the mechanical environment upon the healing of segmental bone defects in the rat femur
... of bone leads to critical-sized defects that fail to heal ...human bone morphogenetic protein-2 (rhBMP-2), the clinical response is ...sized segmental defects in response to ...healed ...
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Autologous cell-coated particles for the treatment of segmental bone defects—a new cell therapy approach
... In vitro and in vivo studies have shown that adipose tissue-derived MSCs (AT-MSCs) are potent adult mes- enchymal stem cells. Adipose tissue is relatively enriched with MSCs as compared to bone marrow tissue [13]. ...
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Autologous bone grafts with MSCs or FGF-2 accelerate bone union in large bone defects
... has bone-forming ...promoted bone healing in the femur of normal and diabetic rats ...of segmental bone defects in rabbits [3] and accelerated fracture healing by enhancing callus ...
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Autologous platelet-rich plasma induces bone formation of tissue-engineered bone with bone marrow mesenchymal stem cells on beta-tricalcium phosphate ceramics
... a segmental bone defect model in a rabbit radius was adapted for low regenerative poten- tial and similarity to the clinical situation, which is of great interest for an orthopedic ...large segmental ...
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Search | Preprints
... Artificial membrane induced by novel biodegradable nanofibrous scaffold in the Masquelet procedure for the treatment of segmental bone defects.. Authors.[r] ...
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Biomimetic intrafibrillar mineralized collagen promotes bone regeneration via activation of the Wnt signaling pathway
... the bone scaffold materials in promot- ing bone regeneration and maintaining the integrity of the defect space were assessed by µ -CT and histological ...the defects were filled with fibrous ...
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Chinese red yeast rice (Monascus purpureus-fermented rice) promotes bone formation
... Red yeast rice (RYR, Hongqu), a Chinese dietary seasoning prepared by fermenting rice with Monascus purpureus [6] (Figure 1), has been used in Chinese medicine for centu- ries. RYR contains monacolins which are a family ...
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Effect of recombinant PDGF-BB on bone formation in the presence of β-tricalcium phosphate and bovine bone mineral matrix: a pilot study in rat calvarial defects
... calvarial defects is weak, probably because of the thin calvaria that is the origin of new ...calvarial defects may hold an explanation for this obser- vation. Overall, bone healing for all groups ...
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The Composition and Downward Vertical Transport of Particulate Phosphorus in the Cariaco Basin, Venezuela
... regenerative medicine [1-5]. There is a vast amount of research focusing on synthetic materials such as polylactic acid (PLA), polyglycolic acid (PGA), and poly(ethylene glycol)(PEG). Although great advances have been ...
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Reconstruction of extremity long bone defects with vascularized fibula bone grafts
... Case 9. This patient was 22-year-old army soldier who suffered a type I open both-bone forearm fracture complicated by infection that progressed to segmental infected nonunions [Figure 11]. The patient was ...
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Optic nerve head analysis of superior segmental optic hypoplasia using Heidelberg retina tomography
... layer defects and corresponding inferior visual field defects (either inferior altitudinal defects or inferior sector defects connected to the blind spot) are always observed in ...
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Scaffolds for the repair of bone defects in clinical studies: a systematic review
... and bone-stimulating agents into patients to form a complete bone ...better bone regeneration by inducing bone cells to adhesion and ...[18]. Bone morphogenetic pro- tein (BMP), which ...
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Comparative evaluation of an autogenous bone graft and an alloplastic bone graft in the treatment of periodontal intrabony defects: a clinico radiographic study
... Autogenous bone obtained with a bone scraper can be considered as an advantageous technique, since the instrument is easily available, reasonably priced, not time consuming and not very technique ...the ...
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Dental Stem Cells & their role in Regenerative Therapies: A Systematic Review
... Allogenic bone has been used but this has minimal osteoinductive capacity, is possibly immunogenic, has a potential for disease transmission and is minimally replaced by new ...enhancing bone formation and ...
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Childhood and adulthood determinants of knee joint health in young adults
... cartilage defects and cartilage volume loss [17] and has been shown to be an independent predictor of knee replacement over 4 years ...tibial bone area increase in older populations appears maladaptive and ...
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