Atlantoaxial instability (AAI) is a condition characterized by excessive movement between the first two cervical vertebrae (C1 and C2), which can lead to serious complications, including spinal ...

The diagnostic lateral cephalogram showed a class II skeletal pattern and increased overjet. Coincidentally, in this otherwise asymptomatic patient, fused cervical vertebrae (FCV) was noticed ...

The authors present a case report of a potentially missed C2 fracture whose signs and symptoms did not warrant radiograph imaging according to both the National Emergency X-Radiography Utilization ...

and pelvic incidence among a large cohort of individuals without spinal deformities. The findings indicated that certain cervical parameters, such as McGregor-C2 lordosis and C1-C2 lordosis ...

Normally, the shadows created by both sides of C2 superimpose ... CT is its ability to show the osseous structures of the cervical spine and their relationship to the neural canal in the axial ...

Medically reviewed by David Ozeri, MDNeck arthritis (also known as neck osteoarthritis or cervical spondylosis) is the ...

We report a case of C2-C3 pseudosubluxation occurring in a 27 year old woman presenting with neck pain 1 week after a road traffic accident. Although there are effective radiological guidelines for ...

The cervical spine, composed of the uppermost seven vertebrae in the spinal column, plays a pivotal role in the human skeletal system. Injuries, especially fractures to this region, can lead to severe ...

The upper cervical spine, specifically, is the top vertebrae of the spine. It is made up of the atlas (C1) and the axis (C2). These vertebrae are atypical and are different in shape and function ...

It is used by thousands of DCs, with absolutely magnificent clinical response in virtually every known health condition. It is a procedure where only the occiput and top two vertebrae (C1 Atlas, C2 ...

Postero-anterior (PA) mobilisation is commonly used in cervical spine treatment and included in physiotherapy ... Manual forces were measured in three directions using an instrumented treatment table.

Cervical spine radiographs showed anterior atlantoaxial subluxation (> 5mm) in 8 patients. Magnetic-resonance imagining was performed in 9 patients that had abnormal neurological examination showing a ...