3,622 results
Case
Unilateral atlanto-occipital assimilation in Klippel-Feil syndrome
Published
23 Feb 2012
86% complete
CT
Case
Spinal myxopapillary ependymoma
Published
02 Aug 2022
77% complete
MRI
Case
Pott disease
Published
14 Mar 2015
77% complete
X-ray
MRI
Case
Astrocytoma - spinal cord
Published
27 Jul 2019
68% complete
MRI
Case
Transient vertebral enhancement secondary to superior vena cava obstruction mimicking bone metastases
Published
01 Nov 2023
80% complete
Annotated image
CT
Case
Cauda equina (Gray's illustration)
Published
07 Sep 2020
35% complete
Diagram
Case
Cervical spine rod-to-rod connector failure and pedicle screw malalignment with loosening
Published
04 Aug 2022
95% complete
CT
Case
Excessive ligamentum flavum hypertrophy causing lumbar spinal stenosis
Published
10 Jul 2011
86% complete
MRI
Case
Discitis osteomyelitis
Published
29 Oct 2008
62% complete
MRI
Case
Spinous process fractures
Published
26 Dec 2010
68% complete
CT
X-ray
Article
Tabes dorsalis
Tabes dorsalis is a form of tertiary late neurosyphilis in which there is demyelination of the posterior columns of the spinal cord.
For a general discussion, and for links to other system specific manifestations, please refer to the article on syphilis.
Clinical presentation
Patients presen...
Case
Spondylodiscitis
Published
12 Jul 2011
77% complete
MRI
Article
Facet joint vacuum phenomenon
Facet joint vacuum phenomenon or degenerative intrafacetal gas is a feature that can be seen on spinal imaging in facet joint arthropathy as part of degenerative spondylosis. This is a joint-specific example of the vacuum phenomenon.
Radiographic features
MRI signal characteristics are those o...
Article
Vertebral artery
The vertebral arteries (VA) are paired arteries, each arising from the respective subclavian artery and ascending in the neck to supply the posterior fossa and occipital lobes, as well as provide segmental vertebral and spinal column blood supply.
Summary
origin: branches of the 1st part of th...
Case
Spinal cystic schwannoma
Published
17 Nov 2023
95% complete
MRI
Article
Myelomeningocele
Myelomeningocele, also known as spina bifida cystica, is a complex congenital spinal anomaly that results in spinal cord malformation (myelodysplasia).
Epidemiology
It is one of the most common congenital CNS anomalies and is thought to occur in approximately 1:500 of live births 5. There may...
Case
Juvenile idiopathic mid-thoracic scoliosis
Published
09 Dec 2015
95% complete
CT
Article
Ochronosis
Ochronosis, or alkaptonuria (AKU), is a rare multisystem autosomal recessive metabolic disorder.
On imaging, the most particular presentation is on the spine, with osteoporotic bones and dense disc calcifications.
Terminology
The term ochronosis usually refers to the bluish-black discolourat...
Article
Bullet-shaped vertebra
Bullet-shaped vertebra, also known as ovoid vertebra, refers to the anterior beaking of the vertebral body.
It is seen in the following conditions:
mucopolysaccharidosis (Morquio disease, Hurler disease)
achondroplasia
congenital hypothyroidism
progressive pseudorheumatoid dysplasia 4
Wils...
Case
Occipital condyle fracture
Published
14 Jan 2015
81% complete
CT
Unable to process the form. Check for errors and try again.