Traumatic Posterior Atlantoaxial Dislocation without Fracture of the Odontoid Process: A Case Report and Literature Review
نویسندگان
چکیده
منابع مشابه
Case Report Traumatic Isolated Trapezium Dislocation without Fracture: A Case Report and Review of the Literature
Isolated dislocation of the trapezium is an uncommon injury. There are sixteen cases to date reported in the literature. The management of these cases has varied from complete excision to open or closed reduction, with or without percutaneous wiring. This paper presents a case of an isolated dislocation of the trapezium without fracture, managed with closed reduction and percutaneous wiring, re...
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Background context: The combination of atlantoaxial joint dislocation and odontoid process fracture is usually a lethal injury and as a result, reports of survivors are rare. In the last thirty years only fifteen clinical cases have been described. Purpose: We present a case of a 30 year old patient with a traumatic posterolateral atlantoaxial dislocation (type V dislocation based on the Fieldi...
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Background: Concomitant Hangman’s fracture and atlantoaxial subluxation is a rare phenomenon. Herein, we reported a victim of motor vehicle crash with traumatic spondylolisthesis of the axis and atlantoaxial rotatory dislocation. Case presentation: the patient was a 32 years old female with a chief complaint of severe neck pain and normal neurologic examination except for mild torticollis. Ima...
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INTRODUCTION Although pedicle or lateral mass screws are usually chosen to fix atlantoaxial (C1-C2) instability, there is an increased risk for vertebral artery (VA) injury when used in patients with bone or arterial anomalies or osteoporotic bone. Here we report the C1 posterior arch screw as a new technique for upper cervical fixation. CASE DESCRIPTION A 90-year-old man complained of upper ...
متن کاملOsteoid Osteoma of the Odontoid: Case Report and Literature Review
Osteoid osteoma is a small tumor of bone which affect spine in 10% of cases. The tumor has tendency to neural arc and the lumbar spine is most common site of presentation. Lesions of odontoid process are very rare. We present a 20-year-old man who had cervical pain for 8 month. The pain respond to medical therapy. After investigation there was a lytic lesion at the odontoid process with charact...
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ژورنال
عنوان ژورنال: Journal of the Korean Society of Radiology
سال: 2017
ISSN: 1738-2637,2288-2928
DOI: 10.3348/jksr.2017.76.3.233