Results 51 to 60 of about 128,090 (264)

Experimental Study on the Bone Morphogenetic Protein 1-Modified Bone Marrow Mesenchymal Stem Cell Sheets to Promote Mandibular Distraction Osteogenesis

open access: yesFrontiers in Surgery, 2022
ObjectiveThe present study aims to increase the concentration of genetically modified bone marrow mesenchymal stem cells (BMSCs) in the distraction osteogenesis (DO) interstitial space and induce the conversion of BMSCs to osteoblasts to improve the ...
Zhong-Ping Su   +7 more
doaj   +1 more source

Self-activated mesh device using shape memory alloy for periosteal expansion osteogenesis [PDF]

open access: yes, 2013
The present study evaluated the use of this self-activated shape memory alloy (SMA) device, with a focus on its effects in the region under the periosteum. Twelve Japanese white rabbits were used in this study.
Kanetaka Hiroyasu   +8 more
core   +2 more sources

Dental implants placed on bone subjected to vertical alveolar distraction show the same performance as those placed on primitive bone [PDF]

open access: yes, 2013
Introduction: Vertical osteogenic alveolar distraction (VOAD) allows for the augmentation of the alveolar ridge for the placement of dental implants in atrophic alveolar ridges.
Blanes-Vázquez-Gundín, Silvia   +6 more
core   +1 more source

Distraction osteogenesis in femoral infected nonunion. Case report.

open access: yesRevista de la Asociación Argentina de Ortopedia y Traumatología, 2017
We report a case of infected nonunion secundary to an open femoral fracture type III C, treated by the process of distraction osteogenesis. A 32-years-old male patient presented a gunshot open fracture of the distal right femur with arterial injury ...
Edgardo S. Sanzana   +3 more
doaj   +1 more source

The history, evolution and basic science of osteotomy techniques. [PDF]

open access: yes, 2017
Osteotomy techniques date back to Hippocrates circa 415 BC (Jones Hippocrates collected works I, Harvard University Press, Cambridge, 2006; Brorson in Clin Orthop Relat Res 467(7):1907-1914, 2009).
Dabis, J   +4 more
core   +2 more sources

Surgical Management and Outcomes of Pierre Robin Sequence: A Comparison of Mandibular Distraction Osteogenesis and Tongue-Lip Adhesion

open access: yesPlastic and Reconstructive Surgery, 2018
Summary: There is a paucity of literature directly comparing tongue-lip adhesion versus mandibular distraction osteogenesis in surgical treatment of patients with Pierre Robin sequence.
Rosaline S. Zhang   +3 more
semanticscholar   +1 more source

„Ischemic“ Distraction Regenerate: Interpretation, Definition, Problems and Solutions

open access: yesTravmatologiâ i Ortopediâ Rossii, 2019
The purpose of the study was to define «ischemic» distraction regeneration which happens during the compromised course of distraction osteogenesis and to show the effectiveness of the mechanical action on such regenerates in patients with bone defects ...
D. Yu. Borzunov, A. L. Shastov
doaj   +1 more source

Alveolar ridge augmentation in mandible by use the modified distractor.

open access: yesDentistry 3000, 2022
Objective: The aim of the present study was to evaluate the horizontal and the vertical alveolar distraction osteogenesis using modified alveolar distractor.
Feras Sulaiman   +2 more
doaj   +1 more source

Maxillary distraction osteogenesis versus orthognathic surgery for cleft lip and palate patients.

open access: yesCochrane Database of Systematic Reviews, 2018
BACKGROUND Cleft lip and palate is one of the most common birth defects and can cause difficulties with feeding, speech and hearing, as well as psychosocial problems.
D. Kloukos   +3 more
semanticscholar   +1 more source

Rapıd Canıne Dıstalızatlon Wıth The Use Of Perıodontal Dıstractıon Osteogenesıs Technıque (A Prelımınary Case Report)

open access: yesTurkish Journal of Orthodontics, 2003
When distraction osteogenesis technique is used for orthodontic tooth movement it is called periodontal distraction osteogenesis. Orthodontic tooth movement is a periodontal fenomen which is characterizied with alveolar bone resorption on the pressure ...
Seher Sayın   +4 more
doaj   +1 more source

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