Journal of pediatric orthopedics. Part B
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This report highlights the difficulties associated with diagnosing cervical spine injuries in children especially as the history and mechanism of injury may often be unclear and the normal variations in roentgenographic appearance may be confusing. As far as we are aware this is only the second case of traumatic Hangman's fracture in a child under the age of 3 years and the only case where there is a strong probability of child abuse. A female child aged 23 months was admitted with a 5-day history of irritability and general malaise. ⋯ Hangman's fracture is very rare in children under 3 years and the considerable normal variations further complicate diagnosis. Swischuk described the posterior cervical line connecting the spinous process of C1-C3 vertebrae on the lateral projection to differentiate a true fracture dislocation from physiological anterior displacement. A detailed history, roentgenograms, bone scans, CT scans and MRI scans are often required for accurate diagnosis.