Ossification of the posterior longitudinal ligament
Sep 8, 2023 · CT is the best modality to depict ossification of the posterior longitudinal ligament and is often obtained for this purpose in cases of cervical spinal stenosis. Ossification can appear continuous (spanning multiple segments), segmental (discontinuous along vertebral bodies), and/or localized (spanning just the disc level).
Posterior longitudinal ligament | Radiology Reference Article ...
Oct 28, 2020 · The posterior longitudinal ligament (PLL) is a long and important ligament located immediately posterior to the vertebral bodies (to which it attaches loosely) and intervertebral discs (to which it is firmly attached).
Radiopaedia.org
The cervical spine ligaments are crucial for maintaining stability and flexibility in the neck.
Ligamentum nuchae | Radiology Reference Article - Radiopaedia.org
May 8, 2024 · The ligamentum nuchae or nuchal ligament is a large median ligament composed of tendons and fascia located between the posterior muscles of the neck. Gross anatomy. The ligament nuchae covers the spines of C1 to C6 vertebrae. It is a superior and posterior extension of the supraspinous ligament.
Ischiofemoral ligament | Radiology Reference Article
Dec 1, 2020 · The ischiofemoral ligament thickens the back of the capsule of the hip joint and consists of three distinct parts. The central part, the superior ischiofemoral ligament, spirals superolaterally from the ischium, where it is attached posteroinferior to the acetabulum, behind the femoral neck to attach to the greater trochanter deep to the ...
Axis (C2) | Radiology Reference Article - Radiopaedia.org
Sep 3, 2023 · The axis is formed by a body with the attached dens, two lateral masses, a posterior neural arch (formed by the pedicle and a thick lamina), and a large spinous process, which is commonly bifid. Anterior components of the axis are composed of:
Atlanto-axial articulation | Radiology Reference Article
Aug 20, 2024 · accessory atlanto-axial ligament: from posterior body of C2 to lateral mass of C1. there are a number of ligaments which attach the axis to the occipital bone including the tectorial membrane, the paired alar ligaments, median apical ligament and the longitudinal parts of the cruciform ligaments.
Posterior ligamentous complex injury - Radiopaedia.org
Jun 4, 2024 · Among these signs, the first two (vertebral displacement and widened interspinous space) are considered the most accurate for inferring the presence of posterior ligamentous complex injury, while the other signs are less reliable.
Sesamoid ossicles of the nuchal ligament - Radiopaedia.org
Aug 20, 2024 · Sesamoid ossicles of the nuchal ligament are a relatively common anatomical variant that are usually asymptomatic and most commonly occur at the C5-C6 or C6-C7 vertebral levels.
Hip joint | Radiology Reference Article | Radiopaedia.org
Jun 28, 2024 · ischiofemoral ligament (weakest): arises from the body of ischium behind and below the acetabulum with fibers directed laterally and upwards to attach to the posterosuperior part of the base of the femoral neck, covering the posterior aspect of the hip joint.
- Some results have been removed