نتایج جستجو برای: cannulated screw

تعداد نتایج: 18705  

Journal: :Turkish neurosurgery 2013
Yusuf Kurtulus Duransoy Mesut Mete Mehmet Zileli Mehmet Selcuki

AIM We describe a modified form of traditional open surgery with a new guide tube. This guide tube permits anterior screwing of odontoid in a shorter time with a more simple technique as compared to traditional open surgery, endoscopic and percutaneous surgeries. MATERIAL AND METHODS Our series includes 6 patients who were operated for unstable odontoid fracture. We used a new guide tube for ...

2017
R Singh RB Singh M Mahendra

Introduction: Isolated Hoffa fracture is an infrequent injury and little research has been done on this subject. The purpose of this study was to evaluate the functional outcome and complications of surgically managed Hoffa fractures with cannulated cancellous screw. Materials and Methods: Between 2011 and 2014, eight isolated Hoffa fractures in seven adult patients with mean age 39.8±11.9 year...

2011
Sven Tulner Mark Klinkenbijl Gerardus Albers

Open Access This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the source is credited. DOI 10.3109/17453674.2011.570676 We present a 4 cannulated screw compression technique with use of additional cerclage in 4 patients with nonunion after primary ankle ...

2015
Fei Dai Yaoyao Liu Fei Zhang Dong Sun Fei Luo Zehua Zhang Jianzhong Xu

OBJECTIVES To describe a new approach for the application of polymethylmethacrylate augmentation of bone cement-injectable cannulated pedicle screws. METHODS Between June 2010 and February 2013, 43 patients with degenerative spinal disease and osteoporosis (T-score <-2.5) underwent lumbar fusion using cement-injectable cannulated pedicle screws. Clinical outcomes were evaluated using a Visual...

2014
M. Vallotton

Introduction: The biomechanical screw performance plays a crucial role on the early interfragmentary stability and, in turn, on the fracture healing outcome. Therefore, this study compares the biomechanical performance of the cannulated headless compression screws Fixos Ø4.0, 5.0 & 7.0 mm to the standard cannulated compression screws Asnis III. Materials & Method: Interfragmentary compression f...

2016
Jin young Park Woo Chull Chung Che Keun Kim Soon Ho Huh Se Jin Kim Bo Hyun Jung

Acetabular fractures can be treated with variable method. In this study, acetabular posterior wall fracture was treated with arthroscopic reduction and fixation using cannulated screw. The patient recovered immediately and had a satisfactory outcome. In some case of acetabular fracture could be good indication with additional advantages of joint debridement and loose body removal. So, we report...

2012
Marta Maria Teixeira de Oliveira Massada Manuel Alexandre Negrais Pinho Gonçalves Pereira Ricardo Jorge Gomes de Sousa Paulo Guimarães Costa José Leandro da Rocha Massada

OBJECTIVE The purpose of this study was to review the short- and long-term clinical and radiological results of intramedullary compression screw fixation of proximal fifth metatarsal fractures in athletes. METHODS Eleven male and six female active patients with fifth metatarsal zone II and zone III fractures fixed with a 4.5-mm cannulated compression screw were evaluated by chart review, revi...

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