Results 11 to 20 of about 258,405 (265)

Segmental Bone Defects and the History of Bone Transport

open access: yesJournal of Orthopaedic Trauma, 2021
Summary: This article describes the etiology of segmental bone defects and reviews the options of care, past and present. A brief description of distraction osteogenesis and how the Ilizarov method was used to treat bone defects with circular external fixation leading to the latest method of transport with motorized internal lengthening nails
Mark Thomas, Dahl, Stewart, Morrison
openaire   +3 more sources

Micro-CT Analysis of Bone Healing in Rabbit Calvarial Critical-Sized Defects with Solid Bioactive Glass, Tricalcium Phosphate Granules or Autogenous Bone

open access: yeseJournal of Oral Maxillofacial Research, 2016
Objectives: The purpose of the present study was to evaluate bone healing in rabbit critical-sized calvarial defects using two different synthetic scaffold materials, solid biodegradable bioactive glass and tricalcium phosphate granules alongside solid ...
Olli-Pekka Lappalainen   +7 more
doaj   +1 more source

HISTOMORPHOMETRIC ANALYSIS OF BONE REGENERATION AFTER USE OF PROPOLIS VERSUS NANOBONE GRAFT MATERIALS FOR THE MANAGEMENT OF CLASS II FURCATION DEFECTS IN DOGS [PDF]

open access: yesAlexandria Dental Journal, 2017
INTRODUCTION: Nanotechnology has been greatly utilized for bone regeneration strategies. It helps overcome some of the current limitations associated with bone regeneration methods Propolis is a natural substance made by the honeybee, it has effective ...
Marwa I. Mady   +3 more
doaj   +1 more source

Bone induction using autogenous bone mixed with demineralised bone matrices

open access: yesAustralasian Orthodontic Journal, 1999
The aim of the present study was to examine the healing of endochondral (EC) autogenous bone grafts in the presence of demineralised bone matrix prepared from intramembranous bone (DBMIM), or prepared from endochondral bone (DBMEC) using quantitative ...
Rabie A. Bakr M.   +2 more
doaj   +1 more source

Outcomes of cement beads and cement spacers in the treatment of bone defects associated with post-traumatic osteomyelitis

open access: yesBMC Musculoskeletal Disorders, 2017
Background Cement spacers (Masquelet technique) have traditionally been used for the treatment of segmental bone defects. However, no reports have used cement spacers for the treatment of small/partial segmental bone defects associated with osteomyelitis
Xu-sheng Qiu   +5 more
doaj   +1 more source

Bone defects are repaired by enhanced osteogenic activity of the induced membrane: a case report and literature review

open access: yesBMC Musculoskeletal Disorders, 2021
Background The induced membrane technique (IMT) is an effective strategy to repair bone defects and involves a two-stage set of surgical procedures. Although the IM has osteogenic activity, bone grafting is necessary in standard IMT.
Ye Lu, Jian Wang, Ying Yang, Qudong Yin
doaj   +1 more source

Evaluation of the Regenerative Potential of Human Gingival Mesenchymal Stem Cells’ Secretome in Rabbits’ Tibial Bone Defects [PDF]

open access: yesThe Egyptian Journal of Histology
Introduction: Bone defects might result in significant damage and require prolonged treatment durations. Consequently, the treatment of bone defects persists to be one of the greatest obstacles in clinical practice.
Samah Mehanny   +3 more
doaj   +1 more source

Plasma rich in growth factors and bone formation: a radiological and histomorphometric study in New Zealand rabbits

open access: yesBrazilian Oral Research, 2009
A radiographic and histomorphometric study was conducted on the influence of autologous plasma rich in growth factors (PRGF) upon bone healing in surgically created defects in rabbits.
Francisco Molina-Miñano   +3 more
doaj   +1 more source

The efficacy of hydrothermally obtained carbonated hydroxyapatite in healing alveolar bone defects in rats with or without corticosteroid treatment [PDF]

open access: yesVojnosanitetski Pregled, 2014
Background/Aim. Autogenous bone grafting has been the gold standard in clinical cases when bone grafts are required for bone defects in dentistry. The study was undertaken to evaluate multilevel designed carbonated hydroxyapatite (CHA) obtained ...
Marković Dejan   +4 more
doaj   +1 more source

Near-infrared light-induced photothermal and immunotherapy system for lung cancer bone metastasis treatment with simultaneous bone repair

open access: yesBioactive Materials
Approximately half of lung cancer patients experience bone metastasis, leading to bone loss, fracture, and other skeletal-related events. Although immunotherapies have significantly advanced the therapeutic landscape for lung cancer, bone metastases have
Guoqing Zhong   +13 more
doaj   +1 more source

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