Results 271 to 280 of about 344,710 (298)
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Journal of Applied Physics, 1970
Fracture of bone is investigated by measuring the energy required to propagate a crack and by observing, microscopically, the mechanism of fracture. At low strain rates bone displays very high resistance to crack propagation comparable even to some metallic materials. The type of fracture is similar to fiber-reinforced composite materials.
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Fracture of bone is investigated by measuring the energy required to propagate a crack and by observing, microscopically, the mechanism of fracture. At low strain rates bone displays very high resistance to crack propagation comparable even to some metallic materials. The type of fracture is similar to fiber-reinforced composite materials.
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The Journal of Laryngology & Otology, 1991
AbstractA patient complaining of dysphagia was diagnosed as suffering from a fracture of the hyoid bone. The fracture was fixed using the modern technique of tension band wiring. There was subsequent relief of the symptoms. A review of the literature and our perspective is included.
T. S. Lakhia, R. B. Shah, L. Kapoor
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AbstractA patient complaining of dysphagia was diagnosed as suffering from a fracture of the hyoid bone. The fracture was fixed using the modern technique of tension band wiring. There was subsequent relief of the symptoms. A review of the literature and our perspective is included.
T. S. Lakhia, R. B. Shah, L. Kapoor
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Archives of Otolaryngology - Head and Neck Surgery, 1950
FOR THE purpose of description, fractures of the facial bones may be divided into four groups: (1) fractures of the nasal bones ( recent and old); (2) fractures of the malar bone and superior maxilla (recent and old); (3) fractures of the mandible, and (4) fractures of all the facial bones.
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FOR THE purpose of description, fractures of the facial bones may be divided into four groups: (1) fractures of the nasal bones ( recent and old); (2) fractures of the malar bone and superior maxilla (recent and old); (3) fractures of the mandible, and (4) fractures of all the facial bones.
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Emergency Radiology, 2008
Temporal bone injury is frequently associated with severe brain injury which limits the clinical evaluation and detracts from the clinical signs of temporal bone fracture such as sensorineural hearing loss, conductive hearing loss, and facial nerve paralysis. Radiologists are often the first to note the presence of temporal bone fractures and should be
Piya V. Saraiya, Nafi Aygun
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Temporal bone injury is frequently associated with severe brain injury which limits the clinical evaluation and detracts from the clinical signs of temporal bone fracture such as sensorineural hearing loss, conductive hearing loss, and facial nerve paralysis. Radiologists are often the first to note the presence of temporal bone fractures and should be
Piya V. Saraiya, Nafi Aygun
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The American Journal of Emergency Medicine, 1995
The diagnosis and monitoring of patients presenting to an emergency department with blunt temporal bone fracture and complications requiring acute management were reviewed for a four-month period. Of 104 trauma patients with closed head injury, 15 patients were diagnosed with temporal bone fracture, 12 of whom survived their injuries.
William G Lavelle+3 more
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The diagnosis and monitoring of patients presenting to an emergency department with blunt temporal bone fracture and complications requiring acute management were reviewed for a four-month period. Of 104 trauma patients with closed head injury, 15 patients were diagnosed with temporal bone fracture, 12 of whom survived their injuries.
William G Lavelle+3 more
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Clinics in Plastic Surgery, 2019
Diagnosis and proper initial management of acute fractures of the carpal bones is critical because of the limited blood supply of many bones of the wrist and the role of the carpus in optimizing hand function. Pathology is correctly diagnosed by a focused history and examination.
Brett F Michelotti, Brian M Christie
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Diagnosis and proper initial management of acute fractures of the carpal bones is critical because of the limited blood supply of many bones of the wrist and the role of the carpus in optimizing hand function. Pathology is correctly diagnosed by a focused history and examination.
Brett F Michelotti, Brian M Christie
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Radiology, 1959
Fracture of the hyoid bone is likely to prove fatal because of asphyxia. Sufficient stress to cause a hyoid fracture will frequently produce soft-tissue injuries which mask its presence unless the attending physician deliberately examines the bone radiographically, or familiarity with the clinical symptoms alerts him to its possibility. Conversely, the
C. G. Papavasiliou, C. J. Speas
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Fracture of the hyoid bone is likely to prove fatal because of asphyxia. Sufficient stress to cause a hyoid fracture will frequently produce soft-tissue injuries which mask its presence unless the attending physician deliberately examines the bone radiographically, or familiarity with the clinical symptoms alerts him to its possibility. Conversely, the
C. G. Papavasiliou, C. J. Speas
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Current Opinion in HIV and AIDS, 2011
This review details recent findings from cohort studies that inform the prevalence, incidence and effects of antiretroviral therapy (ART) and HIV infection on low bone mineral density (BMD), osteoporosis and fractures in different populations of HIV-infected individuals. Although ART has been spectacularly effective in prevention of disease progression
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This review details recent findings from cohort studies that inform the prevalence, incidence and effects of antiretroviral therapy (ART) and HIV infection on low bone mineral density (BMD), osteoporosis and fractures in different populations of HIV-infected individuals. Although ART has been spectacularly effective in prevention of disease progression
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Hand, 1982
Three cases of fresh lunate fractures are presented. The rarity of this particular fracture is discussed and correlated to Kienböck's disease. A regimen of treatment is recommended.
Reuther K, Christensen Se, Cetti R
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Three cases of fresh lunate fractures are presented. The rarity of this particular fracture is discussed and correlated to Kienböck's disease. A regimen of treatment is recommended.
Reuther K, Christensen Se, Cetti R
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Journal of Craniofacial Surgery, 2014
The aim of this retrospective study was to evaluate the epidemiology, treatment, and complications of frontal bone fractures associated, or not, with other facial fractures. This evaluation also sought to minimize the influence of the surgeon's skills and the preference for any rigid internal fixation system.
Cássio Edvard Sverzut+3 more
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The aim of this retrospective study was to evaluate the epidemiology, treatment, and complications of frontal bone fractures associated, or not, with other facial fractures. This evaluation also sought to minimize the influence of the surgeon's skills and the preference for any rigid internal fixation system.
Cássio Edvard Sverzut+3 more
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