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   Articles with "myelography" as a keyword



The role of CT myelography in sparing the spinal cord during definitive radiotherapy in vertebral hemangioma

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recommendations! Published in 2017 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12144

Abstract: Abstract Introduction The spinal cord is poorly visualized on CT images but is well visualized in MRI images. However, implants used for spinal stabilization can produce artifacts on the MRI images which can interfere with… read more here.

Keywords: myelography; cord; post myelogram; spinal cord ... See more keywords
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Role of Conventional Dynamic Myelography for Detection of High-Flow Cerebrospinal Fluid Leaks

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recommendations! Published in 2020 at "Clinical Neuroradiology"

DOI: 10.1007/s00062-020-00943-w

Abstract: Spinal imaging is essential to identify and localize cerebrospinal fluid (CSF) leaks in spontaneous intracranial hypotension (SIH) patients when targeted treatment is necessary. Provide an in-depth presentation of the conventional dynamic myelography (CDM) technique for… read more here.

Keywords: conventional dynamic; csf; myelography; dynamic myelography ... See more keywords

CT and MR myelography in superficial siderosis

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recommendations! Published in 2018 at "Neurological Sciences"

DOI: 10.1007/s10072-018-3271-z

Abstract: Dear Editor, A 54-year-old woman presented with subacute spastic and ataxic paraparesis. Sensorineural hearing loss had required a cochlear implant 5 years previously. Laboratory tests for coagulation, liver/kidney functions, and blood ion concentration were all… read more here.

Keywords: space; fluid; csf; myelography ... See more keywords

Super-resolution deep learning reconstruction to evaluate lumbar spinal stenosis status on magnetic resonance myelography

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recommendations! Published in 2025 at "Japanese Journal of Radiology"

DOI: 10.1007/s11604-025-01787-5

Abstract: To investigate whether super-resolution deep learning reconstruction (SR-DLR) of MR myelography-aided evaluations of lumbar spinal stenosis. In this retrospective study, lumbar MR myelography of 40 patients (16 males and 24 females; mean age, 59.4 ± 31.8 years)… read more here.

Keywords: deep learning; lumbar spinal; spinal stenosis; reconstruction ... See more keywords

Spontaneous Intracranial Hypotension: Imaging in Diagnosis and Treatment.

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recommendations! Published in 2019 at "Radiologic clinics of North America"

DOI: 10.1016/j.rcl.2018.10.004

Abstract: This article reviews the role of imaging in the diagnosis, management, and treatment of spontaneous intracranial hypotension (SIH). SIH is a debilitating and often misdiagnosed condition caused by either a spinal cerebrospinal fluid (CSF) leak… read more here.

Keywords: intracranial hypotension; imaging diagnosis; treatment; myelography ... See more keywords

Safety of Consecutive Bilateral Decubitus Digital Subtraction Myelography in Patients with Spontaneous Intracranial Hypotension and Occult CSF Leak

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recommendations! Published in 2020 at "American Journal of Neuroradiology"

DOI: 10.3174/ajnr.a6765

Abstract: BACKGROUND AND PURPOSE: Digital subtraction myelography performed with the patient in the lateral decubitus position has the potential for increased sensitivity over prone-position myelography in the detection of spinal CSF-venous fistulas, a well-established cause of… read more here.

Keywords: digital subtraction; subtraction myelography; decubitus digital; myelography ... See more keywords

Decubitus CT Myelography for CSF-Venous Fistulas: A Procedural Approach

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recommendations! Published in 2021 at "American Journal of Neuroradiology"

DOI: 10.3174/ajnr.a6844

Abstract: SUMMARY: Decubitus CT myelography is a reported method to identify CSF-venous fistulas in patients with spontaneous intracranial hypotension. One of the main advantages of decubitus CT myelography in detecting CSF-venous fistulas is using gravity to… read more here.

Keywords: decubitus myelography; myelography; venous fistulas; csf venous ... See more keywords

Utility of Dual-Energy CT to Improve Diagnosis of CSF Leaks on CT Myelography following Lateral Decubitus Digital Subtraction Myelography with Negative Findings

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recommendations! Published in 2022 at "American Journal of Neuroradiology"

DOI: 10.3174/ajnr.a7628

Abstract: The capability of dual-energy CT to create virtual monoenergetic images can be leveraged to increase conspicuity of contrast in CSF-venous fistulas and direct epidural CSF leakage to improve the diagnostic utility of CT myelography. SUMMARY:… read more here.

Keywords: dual energy; csf; myelography; utility ... See more keywords

Modified Dynamic CT Myelography for Type 1 and 2 CSF Leaks: A Procedural Approach

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recommendations! Published in 2023 at "American Journal of Neuroradiology"

DOI: 10.3174/ajnr.a7784

Abstract: 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. BACKGROUND AND PURPOSE: Dynamic CT… read more here.

Keywords: dynamic myelography; modified dynamic; myelography; type csf ... See more keywords

Myelographic Techniques for the Localization of CSF-Venous Fistulas: Updates in 2024

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recommendations! Published in 2024 at "American Journal of Neuroradiology"

DOI: 10.3174/ajnr.a8299

Abstract: This is an updated comprehensive review of the various myelographic techniques that can be used to identify CSF-venous fistulas. The authors discuss the advantages and disadvantages of each and describe provocative maneuvers that may improve… read more here.

Keywords: venous fistulas; myelographic techniques; myelography; cvfs ... See more keywords

Additional Diagnostic Value of Conebeam CT Myelography Performed after Digital Subtraction Myelography for Detecting CSF-Venous Fistulas

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recommendations! Published in 2024 at "American Journal of Neuroradiology"

DOI: 10.3174/ajnr.a8535

Abstract: BACKGROUND AND PURPOSE: CSF-venous fistulas (CVFs) are a common cause of spontaneous intracranial hypotension. The diagnosis and precise localization of these fistulas hinges on specialized myelographic techniques, which mainly include decubitus digital subtraction myelography and… read more here.

Keywords: ctm; subtraction myelography; myelography; digital subtraction ... See more keywords