نتایج جستجو برای: extension fracture

تعداد نتایج: 242352  

2017
Michael Pitta Corey J. Wallach Colleen Bauk William G. Hamilton

This report describes a patient with ankylosing spondylitis (AS) who underwent total hip arthroplasty (THA) by the direct anterior approach and sustained a L4-5 extension fracture dislocation with neural deficits. A magnetic resonance imaging revealed an epidural hematoma at the site of the fracture causing critical stenosis. The patient was taken to the operating room for a L3-S1 posterior dec...

2008
Matthew E. Oetgen Seth D. Dodds

Finger fractures are common injuries with a wide spectrum of presentation. Although a vast majority of these injuries may be treated non-operatively with gentle reduction, appropriate splinting, and careful follow-up, health care providers must recognize injury patterns that require more specialized care. Injuries involving unstable fracture patterns, intra-articular extension, or tendon functi...

2017
Hajime Nakamura Toshiyuki Fujinaka Osamu Tasaki Toshiki Yoshimine

Cases Traumatic intracranial aneurysm following blunt head injury is uncommon but can be induced by extension of skull base fracture and causes unexpected hemorrhagic complications. We present two cases of traumatic intracranial aneurysm in the paraclinoid area that was revealed by delayed massive epistaxis. Lack of initial neurological deficits omitted screening for cerebrovascular injury. O...

2013
Aaron Birch Ryan Walsh Diane Devita

Since the first description of the Chance fracture in 1948, there have been few case reports of unique mechanisms causing this classical flexion-extension injury to the spine in motor vehicle accidents, sports injury, and falls. To our knowledge, this injury has not been reported from a fall with the mechanistic forces acting laterally on the spine and with spinal support in place. We present a...

Journal: :The Journal of bone and joint surgery. British volume 1999
J Bernard

In two years we treated four women with ununited stress fractures of their proximal tibial diaphyses. They all had arthritis and valgus deformity. The stress fractures had been treated elsewhere by non-operative means in three patients and by open reduction and internal fixation in one, but had failed to unite. After treatment with a modular total knee prosthesis with a long tibial stem extensi...

Journal: :Dental traumatology : official publication of International Association for Dental Traumatology 2009
Célia Tomiko Matida Hamata Saito Marcos Heidy Guskuma Jéssica Lemos Gulinelli Celso Koogi Sonoda Idelmo Rangel Garcia-Júnior Osvaldo Magro Filho Sônia Regina Panzarini

Dental trauma is more common in young patients and its sequelae may impair the establishment and accomplishment of an adequate treatment plan. This paper reports a case of complicated crown-root fracture in a young adult that was treated using adhesive tooth fragment reattachment and orthodontic root extrusion. Considering the time elapsed to follow up, the fracture extension, the amount of rem...

2017
Charles A. Rau

Life extension of high cost components until measurable damage is detected can result in marked re ductions in total cycle costs. The life extension strategy for turbine disks is based upon nondestructive inspection to detect defects, usage and stress analysis to define requirements, and fracture mechanics analysis and testing to evaluate the severity of any defects under future usage. Because ...

Journal: :Journal of Evolution of Medical and Dental Sciences 2014

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