Results 41 to 50 of about 75,220 (313)

Visor Osteotomy of the Anterior Mandible [PDF]

open access: yes, 2015
Current techniques for three-dimensional correction of the chin in patients with mandibular retrusion may increase mentolabial fold depth, but have limited effect on the lips.
Minoretti, Roger   +3 more
core   +1 more source

Can Pre-operative MRI Predict the Need for Salter’s Osteotomy in DDH Children Undergoing Open Reduction? [PDF]

open access: yes
Introduction: MRI having the multiplanar capability is a good choice for pre-operative planning in developmental dysplasia of hip (DDH). Although few previous studies utilised MRI to quantify dysplasia, predict outcomes, and the procedure required, there
Shinha A   +4 more
core   +1 more source

The use of structural and non structural bone grafts and substitutes in osteotomies and arthrodesis of the hindfoot and ankle [PDF]

open access: yes, 2011
Introduction: Hindfoot fusions and osteotomies implicate the decision whether to use an autologous bone graft or an osteoconductive or –inductive substitute material in order to promote bony union and/or to support the correction of an additional ...
Mello Kossler, Beatriz Camila
core   +1 more source

A Novel Method for Preoperative Positioning of Total Ankle Replacement Using 3D Digital Model

open access: yesOrthopaedic Surgery, 2022
Objective To establish a digital model of the ankle joint through 3D imaging technology and explore the preoperative placement of ankle replacement prostheses.
Shi‐xun Wu   +6 more
doaj   +1 more source

Mechanical Intelligence in Bone Regeneration: Bridging Material and Cellular Memory for Enhanced Healing

open access: yesAdvanced Science, EarlyView.
Mechanical intelligence reframes bone regeneration as a time‐dependent coupling between material and cellular memory. Biomaterials store and release mechanical history, while cells retain prior cues and remodel the repair niche. Matching these memories to healing stages may guide stage‐specific scaffolds, sensing‐assisted prediction, mechanical dosing,
Jin Tian   +8 more
wiley   +1 more source

The effects of pentoxifylline adminstration on fracture healing in a postmenopausal osteoporotic rat model

open access: yesLaboratory Animal Research, 2017
Previous studies report positive effects of pentoxifylline (PTX) alone or in combination with other drugs on some pathologic bone diseases as well as an ability to accelerate osteogensis and fracture healing in both animal models and human patients.
Mohammad Mahdi Vashghani Farahani   +3 more
doaj   +1 more source

OSTEOCLASIS AND OSTEOTOMY [PDF]

open access: yesJournal of the American Medical Association, 1916
Osteotomy is the oldest and the most popular operation for the correction of severe rachitic deformities of the legs in children, yet it has many disadvantages when compared with osteoclasis performed with the aid of the perfected Grattan osteoclast. Some of its disadvantages are: the production of a compound instead of a simple fracture; time required
openaire   +2 more sources

Comparison of three approaches of Bernese periacetabular osteotomy [PDF]

open access: yes, 2016
Dianzhong Luo, Hong Zhang, Weijia Zhang Division of Joint Surgery and Sport Medicine, Department of Orthopaedics, First Affiliated Hospital of Chinese PLA General Hospital, Beijing, People’s Republic of China Background: Developmental dysplasia ...
Zhang WJ, Luo DZ, Zhang H
core   +1 more source

Simulation of Interactive Cutting Tool for Craniofacial Osteotomy Planning [PDF]

open access: yes, 2007
Engineers and scientists from many fields are using three-dimensional reconstruction for visualization and analysis of physical data. Recent advances in medical imaging and surgical techniques have made possible the correction of severe facial ...
Zulkepli Majid   +7 more
core   +1 more source

35 Individuals With HUWE1‐Related Neurodevelopmental Disorder and Suggested Clinical Evaluations

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT HUWE1 (HECT, UBA, and WWE Domain Containing E3 Ubiquitin Protein Ligase1, OMIM 300697), located at Xp11.22, encodes a ubiquitin ligase that is highly conserved across species. Genetic variants in HUWE1 described in multiple independent studies cause X‐linked intellectual disability, including in the patients identified by Juberg, Marsidi, and ...
Mindy H. Li   +25 more
wiley   +1 more source

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