Results 1 to 10 of about 77,557 (167)

Successful re-distraction osteogenesis on the consolidated bone resulted from previous distraction osteogenesis of tibia: A case report [PDF]

open access: yesTrauma Case Reports
Treating massive tibial bone defects resulting from high-energy trauma are pose a significant challenge in the field of orthopaedic surgery. While several methods exist for addressing extensive bone defects, distraction osteogenesis (DO) recognized as ...
Asep Santoso   +3 more
doaj   +2 more sources

Comparison of non-transport disc and conventional distraction osteogenesis for mandibular segmental defect reconstruction [PDF]

open access: yesJournal of Orthopaedic Surgery and Research
Background An animal model of non-transport disc distraction osteogenesis (NTDDO) was developed for repairing segmental mandibular defects in dogs. This study aimed to determine whether any difference exists in osteogenesis within the distraction zone ...
Haiyun Lin   +4 more
doaj   +2 more sources

Step-cut and Butterfly Femoral Osteotomies Following Intraoperative Fracture Propagation during Distraction Osteogenesis: Report of Two Cases [PDF]

open access: yesJournal of Orthopaedic Case Reports
Introduction: Distraction osteogenesis is usually performed using a low-energy transverse metaphyseal osteotomy. Case Report: We report two cases of femoral lengthening in which unintended fracture propagation resulted in non-straight osteotomy ...
Edouard Manche Marghem   +5 more
doaj   +2 more sources

Case Report: Orthognathic surgery combined with distraction osteogenesis for severe obstructive sleep apnea secondary to unilateral temporomandibular joint ankylosis [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology
This case report evaluates the efficacy of combined orthognathic surgery, distraction osteogenesis, and temporomandibular joint surgery for severe obstructive sleep apnea secondary to temporomandibular joint ankylosis. A 33-year-old female presented with
Zhengyang Wang   +8 more
doaj   +2 more sources

miR-155 targets SOCS1 to modulate the phenotype transition of M1 macrophage in distraction osteogenesis promoted by PTH administration [PDF]

open access: yesEuropean Journal of Medical Research
Background Distraction osteogenesis (DO) is a highly effective method for bone regeneration. However, its prolonged treatment duration limits its clinical application.
Yongdi Li   +5 more
doaj   +2 more sources

Qualitative assesement of newly formed bone after distraction osteogenesis of mandible in patients with facial asymmetry using 3 dimensional computed tomography

open access: yesJournal of Oral Biology and Craniofacial Research, 2021
Introduction: Distraction osteogenesis is a surgical technique of new bone formation between the osteotomized bone segments with the help of gradual incremental traction. As distraction osteogenesis is slow biologic process, soft tissue changes gradually
Abhay Datarkar   +3 more
doaj   +1 more source

Vertical Alveolar Ridge Augmentation by Distraction Osteogenesis [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Introduction: Compromised alveolar ridge in vertical and horizontal dimension is a common finding in patients visiting practitioners for dental prosthesis.
RAJAT MOHANTY   +2 more
doaj   +1 more source

Treated Pierre Robin Sequence Using Placed Allogenic Acellular Bone Matrix and Mandibular Distraction Osteogenesis in the Neonate

open access: yesFrontiers in Pediatrics, 2022
ObjectiveThe aim of the study was to report our experience with placed allogenic acellular bone matrix and mandibular distraction osteogenesis in Pierre Robin sequence (PRS), and explore the role of distraction in the osteogenesis of acellular bone ...
Tao Han   +6 more
doaj   +1 more source

High-purity magnesium pin enhances bone consolidation in distraction osteogenesis via regulating Ptch protein activating Hedgehog-alternative Wnt signaling

open access: yesBioactive Materials, 2021
Magnesium alloys are promising biomaterials for orthopedic implants because of their degradability, osteogenic effects, and biocompatibility. Magnesium has been proven to promote distraction osteogenesis.
Musha Hamushan   +10 more
doaj   +1 more source

Relationship of distraction rate with inferior alveolar nerve degeneration-regeneration shift

open access: yesNeural Regeneration Research, 2018
Distraction osteogenesis is an important technique for the treatment of maxillofacial abnormities and defects. However, distraction osteogenesis may cause the injury of the inferior alveolar nerve.
Ying-hua Zhao   +6 more
doaj   +1 more source

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