Presentation is loading. Please wait.

Presentation is loading. Please wait.

When comparing a routine T2 TSE (A) sequence and a heavily T2-weighted (FIESTA, 3D T2 TSE, or CISS) sequence (B), the former depicts the cord edema better.

Published byΖώνα Θεοδωρίδης Modified over 5 years ago

Similar presentations

Presentation on theme: "When comparing a routine T2 TSE (A) sequence and a heavily T2-weighted (FIESTA, 3D T2 TSE, or CISS) sequence (B), the former depicts the cord edema better."— Presentation transcript:

1 When comparing a routine T2 TSE (A) sequence and a heavily T2-weighted (FIESTA, 3D T2 TSE, or CISS) sequence (B), the former depicts the cord edema better (arrow, A), whereas the latter is better suited to demonstrate the perimedullary flow voids (arrow, B)... When comparing a routine T2 TSE (A) sequence and a heavily T2-weighted (FIESTA, 3D T2 TSE, or CISS) sequence (B), the former depicts the cord edema better (arrow, A), whereas the latter is better suited to demonstrate the perimedullary flow voids (arrow, B), as seen in this patient. T. Krings, and S. Geibprasert AJNR Am J Neuroradiol 2009;30: ©2009 by American Society of Neuroradiology

Download ppt "When comparing a routine T2 TSE (A) sequence and a heavily T2-weighted (FIESTA, 3D T2 TSE, or CISS) sequence (B), the former depicts the cord edema better."

Similar presentations

Axial T1-weighted image after contrast administration (A) and a FLAIR image (B) demonstrating a left parietal subcortical DVA with deep venous drainage.

Axial T1-weighted image after contrast administration (A) and a FLAIR image (B) demonstrating a left parietal subcortical DVA with deep venous drainage.
Precontrast coronal T1-weighted view shows metastatic nodules (long arrows) from breast cancer in the vicinity of the left BPL and another metastatic mass.

Precontrast coronal T1-weighted view shows metastatic nodules (long arrows) from breast cancer in the vicinity of the left BPL and another metastatic mass.
Demonstration of the creation of a patient-specific brain mold for minimizing tissue distortion during fixation. Demonstration of the creation of a patient-specific.

Demonstration of the creation of a patient-specific brain mold for minimizing tissue distortion during fixation. Demonstration of the creation of a patient-specific.
A and B, Sagittal (A) and axial (B) fast spin-echo images of the cervical spine before treatment demonstrate diffuse increase in signal intensity (arrows)

A and B, Sagittal (A) and axial (B) fast spin-echo images of the cervical spine before treatment demonstrate diffuse increase in signal intensity (arrows)
A and B, The superior sagittal sinus (straight arrow), straight sinus (arrowhead), and vein of Galen (curved arrow) are clearly depicted, and were seen.

A and B, The superior sagittal sinus (straight arrow), straight sinus (arrowhead), and vein of Galen (curved arrow) are clearly depicted, and were seen.
MR images in different patients with SIFs

MR images in different patients with SIFs
Demonstration of a bilaterally duplicated hypoglossal canal.

Demonstration of a bilaterally duplicated hypoglossal canal.
A 25-year-old man evaluated for long-term migraine problems.

A 25-year-old man evaluated for long-term migraine problems.
A, Postvertebroplasty CT scan demonstrates large cement leaks into the spinal canal, neural foramin (black arrow), and perispinus region. A, Postvertebroplasty.

A, Postvertebroplasty CT scan demonstrates large cement leaks into the spinal canal, neural foramin (black arrow), and perispinus region. A, Postvertebroplasty.
Patient 3, a 72-year-old woman with histopathologically proved CAA and a large hyperacute right frontal intracerebral macrohemorrhage (thick arrows). Patient.

Patient 3, a 72-year-old woman with histopathologically proved CAA and a large hyperacute right frontal intracerebral macrohemorrhage (thick arrows). Patient.
Examples of 2 patients with lesions visible only in the DIR images and not in the T2WI TSE images. Examples of 2 patients with lesions visible only in.

Examples of 2 patients with lesions visible only in the DIR images and not in the T2WI TSE images. Examples of 2 patients with lesions visible only in.
A 3D-IR sequence depicts cochlear EH grade II (thin arrow) and vestibular EH grade II (thick arrow) on the right. A 3D-IR sequence depicts cochlear EH.

A 3D-IR sequence depicts cochlear EH grade II (thin arrow) and vestibular EH grade II (thick arrow) on the right. A 3D-IR sequence depicts cochlear EH.
Right ECA angiogram in the lateral view shows the petrous branch of the MMA (black arrows) and the stylomastoid branch (white arrows) arising from the.

Right ECA angiogram in the lateral view shows the petrous branch of the MMA (black arrows) and the stylomastoid branch (white arrows) arising from the.
A 48-year-old man with a cerebral metastasis from a hepatocellular carcinoma. A 48-year-old man with a cerebral metastasis from a hepatocellular carcinoma.

A 48-year-old man with a cerebral metastasis from a hepatocellular carcinoma. A 48-year-old man with a cerebral metastasis from a hepatocellular carcinoma.
Coronal gadolinium-enhanced T1-weighted image (TR/TE/NEX, 500/15/2) at the level of the foramen ovale shows a significantly enhancing V3 branch (arrow)

Coronal gadolinium-enhanced T1-weighted image (TR/TE/NEX, 500/15/2) at the level of the foramen ovale shows a significantly enhancing V3 branch (arrow)
Endovascular therapy in DAVFs in 2 different patients (A−C and D−F, respectively). Endovascular therapy in DAVFs in 2 different patients (A−C and D−F,

Endovascular therapy in DAVFs in 2 different patients (A−C and D−F, respectively). Endovascular therapy in DAVFs in 2 different patients (A−C and D−F,
Axial CT scan in a patient with left vocal cord paralysis shows atrophy of the left PCA muscle (arrow indicates normal right PCA muscle; arrowhead, laryngeal.

Axial CT scan in a patient with left vocal cord paralysis shows atrophy of the left PCA muscle (arrow indicates normal right PCA muscle; arrowhead, laryngeal.
T2-weighted images of a patient with an infarction within the anterior MCA branch territory on day 5 (patient 15) show high SI changes within the ipsilateral.

T2-weighted images of a patient with an infarction within the anterior MCA branch territory on day 5 (patient 15) show high SI changes within the ipsilateral.
Type 1 pedicle marrow signal intensity changes and associated soft tissue hyperintensity on T2- and STIR-weighted sequences associated with pars fractures.

Type 1 pedicle marrow signal intensity changes and associated soft tissue hyperintensity on T2- and STIR-weighted sequences associated with pars fractures.
AP (A) and lateral (B) radiographs demonstrating a discontinuous segment of the catheter, with broken catheter ends in the subcutaneous tissue of the lower.

AP (A) and lateral (B) radiographs demonstrating a discontinuous segment of the catheter, with broken catheter ends in the subcutaneous tissue of the lower.

Similar presentations

Ads by Google