نتایج جستجو برای: intramedullary rod

تعداد نتایج: 28841  

2011
Firooz Madadi Alireza Eajazi Firoozeh Madadi Laleh Daftari Besheli Reza Sadeghian Mehdi Nasri Lari

BACKGROUND Tibial Fractures constitute a large number of emergency operations in most trauma centers. There are different approaches for tibial fractures. To our knowledge, there is insufficient evidence to consider post-operative complications in relation to both surgical methods and the types of fractures. Our purpose is to report our experience regarding the efficacy and complications associ...

Journal: :Orthopedics 2012
Cara A Cipriano Leonidas D Arvanitis Walter W Virkus

Intramedullary nail fixation is the treatment of choice for impending and pathologic fractures secondary to metastatic cancer; however, this procedure has been shown to cause systemic embolization of intramedullary contents. This article reports the use of the reamer-irrigator-aspirator (RIA) (Synthes, Paoli, Pennsylvania) instead of a standard femoral reamer to decrease tumor intravasation dur...

2017
Kyeong-Jin Han Doo-Hyung Lee Joon-Young Bang

PURPOSE To evaluate the time to bone union after open reduction and internal fixation with cerclage cables followed by intramedullary nailing (IMN) for unstable humeral shaft fractures. MATERIALS AND METHODS Patients with a humeral shaft fracture treated by IMN were enrolled. One group of patients was treated via open reduction and internal fixation with cables followed by IMN (cable group; n...

  Background: In children, inappropriate treatment of open femoral fractures may induce several complications. A few studies have compared the external fixator with flexible intramedullary nails in high-grade open femoral fractures of children. The present study aims at comparing results of these two treatment methods in open femoral fractures. Methods: In this descriptive analytical study, 27 ...

2015
P R Onta

Fracture of Tibia is the most common amongst pediatric fractures. Most tibial shaft fractures are treated conservatively with close reduction and above knee cast application. Surgery is indicated only when the fracture is unstable, open fracture and associated with multiple injuries. Flexible intramedullary nailing is commonly used for diaphyseal tibial fracture and is also well used in other l...

Journal: :razavi international journal of medicine 0
mohammad hosein ebrahimzadeh orthopedic research center, department of orthopedic surgery, mashhad university of medical sciences, mashhad, ir iran hamid farzadfar orthopedic research center, department of orthopedic surgery, mashhad university of medical sciences, mashhad, ir iran hami ashraf department of research and education, razavi hospital, mashhad, ir iran gholam reza khoshsima orthopedic research center, department of orthopedic surgery, mashhad university of medical sciences, mashhad, ir iran ali birjandinejad orthopedic research center, department of orthopedic surgery, mashhad university of medical sciences, mashhad, ir iran; orthopedic research center, department of orthopedic surgery, mashhad university of medical sciences, mashhad, ir iran. tel: +98-5138523300, fax: +98-5138549234

conclusions we found the magnetic field assistant device to be an accurate, radiation-independent jig for close passing of guide wire after close reduction of femoral fracture. it can reduce the need for radiation during placement of guide wire for closed intramedullary nailing of the long bones. more studies are required to improve and evaluate the technique and equipment. results outcomes of ...

Journal: :surgery and trauma 0
reza rbdi assistant professor, department of pediatric orthopedics, faculty of medicine, birjand university of medical sciences, birjand, iran moein aboobakri emam reza hospital, birjand, iran

introduction: intramedullary nailing (imn) of high tibia fracture has some mechanical and biological advantages over the other form of fixation. however, valgus, apex anterior malalignment and anterior displacement of proximal fragment commonly occur after isolated imn fixation of proximal high tibia fracture. the purpose of this study is to determine the effectiveness of using 3.5-mm locking c...

2016
Benjamin R. Johnston Alison M. Biercevicz Sarath C. Koruprolu Richard M. Terek Christopher T. Born

The biomechanical performance of a locking compression plate system was compared to an intramedullary photodynamic bone stabilization system in a femur and humerus osteotomy model. The photodynamic bone stabilization system utilizes an angioplasty-like balloon that is introduced into the intramedullary canal of a fractured bone, filled with monomer that is then polymerized and hardened by visib...

2017
Muhammad Nadeem Salman Mansoor Salman Assad Fariha Ilyas Ahmed H Qavi Shoab Saadat

Patients with spinal abnormalities infrequently present with intradural intramedullary bleeding. The more common causes include spinal trauma, arteriovenous malformations and saccular aneurysms of spinal arteries. On occasion, spinal cord tumors either primary or metastatic may cause intramedullary bleed with ependymoma of the conus medullaris. Spinal nerve sheath tumors such as schwannomas onl...

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