3,620 results
Case
CT-guided spinal epidural interlaminar injection
Published
19 May 2008
45% complete
CT
Article
Diplomyelia
Diplomyelia is a rare spinal cord malformation in which the cord is duplicated. It should be distinguished from diastematomyelia in which a single cord is split. Having said that it has been proposed that the term be abandoned in favor of split cord malformation, which encompasses both diastemat...
Article
Cortical bone
The outer shell of compact bone is called cortical bone or cortex. It is formed by compact bone which is one of the two macroscopic forms of bone, the other being cancellous bone.
Gross anatomy
Cortical bone contains Haversian systems (osteons) which contain a central Haversian canal surround...
Article
Intramedullary spinal tumors
Intramedullary spinal tumors are rare, representing 4-10% of all CNS tumors and <10% of all pediatric CNS neoplasms 5. They account for 20% of all intraspinal tumors in adults and 35% of all intraspinal tumors in children 8.
A long duration of symptoms prior to diagnosis is typical.
Pathology
...
Case
Acute vertebral compression fracture
Published
21 Jan 2023
77% complete
MRI
Case
Movement artifact (standing erect x-ray)
Published
26 Jun 2019
50% complete
Case
Spinal dural and leptomeningeal metastases
Published
08 Dec 2023
95% complete
MRI
Case
Diastematomyelia
Published
12 May 2016
83% complete
MRI
Article
McRae line
McRae line is a radiographic line drawn on a lateral skull radiograph or on a midsagittal section of CT or MRI that connects the anterior and posterior margins of the foramen magnum (basion to opisthion).
Significance
indicates the presence of basilar invagination (atlantoaxial impaction): the...
Case
Traumatic cord contusion
Published
04 May 2009
42% complete
MRI
Case
Sacral fracture
Published
30 Dec 2020
91% complete
X-ray
Article
Cervical spine (AP oblique view)
The AP oblique cervical spine projections are supplementary views to the standard AP, odontoid and lateral images in the cervical spine series and are always done bilaterally for comparison purposes. However, the PA oblique projection is preferred as it reduces radiation dose to the thyroid 1 co...
Case
Disc sequestration
Published
07 Aug 2021
77% complete
MRI
Case
Tuberculous spondylodiscitis
Published
27 Apr 2023
77% complete
MRI
Case
Hemivertebra with congenital scoliosis
Published
18 Dec 2015
92% complete
X-ray
MRI
CT
Case
Spinal arteriovenous malformation
Published
08 Dec 2015
92% complete
MRI
Case
Spinal epidural lipomatosis
Published
01 Mar 2021
80% complete
MRI
Article
Arterial vasocorona
The arterial vasocorona is part of the spinal cord blood supply and is formed by pial anastomoses between the anterior and posterior spinal arteries on the surface of the spinal cord. It encircles the cord and supplies the peripheral lateral aspect of the spinal cord.
Engorgement of arterial v...
Case
Cervical rib with pseudoarthrosis and facet arthropathy
Published
17 Mar 2021
60% complete
X-ray
Case
Limbus fracture
Published
14 Mar 2016
71% complete
CT
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