More articles from SPINE IMAGING AND SPINE IMAGE-GUIDED INTERVENTIONS
- Efficacy of Epidural Blood Patching or Surgery in Spontaneous Intracranial Hypotension: A Systematic Review and Evidence Map
Evidence gaps demonstrate a need for prospective study designs, clinical trials, and comparative studies. The authors recommend using the International Classification of Headache Disorders-3 diagnostic criteria, explicit reporting of CSF leak subtype, inclusion of key procedural details, and using objective validated outcome measures collected at uniform time points.
- Utility of Photon-Counting Detector CT Myelography for the Detection of CSF-Venous Fistulas
In all 6 cases, precise localization of the CVF on PCD CTM was instrumental in permitting targeted treatment.
- Temporal Characteristics of CSF-Venous Fistulas on Digital Subtraction Myelography
This is the first study to report the temporal characteristics of CSF-venous fistulas using digital subtraction myelography. The authors found that, on average, the CSF-venous fistula appeared 9.1 seconds (range, 0-30 seconds) after intrathecal contrast reached the spinal level.
- Modified Dynamic CT Myelography for Type 1 and 2 CSF Leaks: A Procedural Approach
Modified dynamic CT myelography performed with single scan acquisitions, smaller volume of contrast, and reduced scan coverage can reduce the radiation dose for type 1 and 2 CSF leak detection.
- Conebeam CT as an Adjunct to Digital Subtraction Myelography for Detection of CSF-Venous Fistulas
The authors describe a technique involving conebeam CT performed during intrathecal contrast injection as an adjunct to digital subtraction myelography, allowing identification of some otherwise-missed CSF-venous fistulas.
- Patterns of Intrathecal Ossification in Arachnoiditis Ossificans: A Retrospective Case Series
The authors retrospectively analyzed CT and MR imaging of 41 patients to identify common patterns of intrathecal ossification and present the common etiologies.
- Spinal Cord Sarcoidosis Occurring at Sites of Spondylotic Stenosis, Mimicking Spondylotic Myelopathy: A Case Series and Review of the Literature
This case series illustrates the clinical presentations and imaging findings of 5 patients with intramedullary spinal neurosarcoidosis occurring at sites of spondylotic spinal canal stenosis, which can be indistinguishable from spondylotic myelopathy with cord enhancement.