| OBJECTIVE: The purpose of this case report is to draw attention to the differences between a Jefferson fracture and a congenital anomaly of the anterior and/or the posterior arch of the atlas. CLINICAL FEATURES: A 42-year-old woman visited the chiropractic practice complaining of headache, neck pain, dizziness, and numbness in both of her arms after she fell vertically and directly on her head twice on a playground. Before this fall, she had no such complaints. After taking x-rays of the cervical spine, a Jefferson fracture was suspected. INTERVENTION AND OUTCOME: After computed tomography and magnetic resonance imaging scanning, the patient was diagnosed with a congenital anomaly that looked very similar to a Jefferson fracture. After instability of the cervical spine was excluded by the neurosurgeon, chiropractic treatment was delivered. After 6 treatments, the complaints were significantly reduced. CONCLUSION: It is important to be familiar with the differences between a congenital anomaly of the atlas and a Jefferson fracture and to exclude instability of the upper cervical spine before treatment is started. First author: Annemarie de Zoete Click on the above link for the PubMed record for this article; full text by subscription. This abstract is reproduced with the permission of the publisher. DOI Link |
