MR characteristics
MR characteristics of primary extramedullary plasmacytoma in the head and neck
... define MR characteristics of primary extramedullary plasmacytoma in the head and neck using a variety of plain and contrast-enhanced MR ...with MR imaging at ...these MR imaging ...
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MR characteristics of histopathologic subtypes of spinal ependymoma
... histologic characteristics likely to distin- guish itself on MR imaging, and our results sup- ported this ...imaging characteristics on T1-weighted se- quences, probably as a result of the mucin ac- ...
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Idiopathic transverse myelitis: MR characteristics
... the MR characteristics that can distinguish idiopathic transverse myelitis from other intramedullary ...follow-up MR studies in 17 patients with clinically proved transverse myelitis were reviewed ...
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CT and MR Characteristics of Cerebral Sparganosis
... The third characteristic of cerebral sparganosis is the alter- nate change of varying stages in the same image because of the long course of the disease, from the initial attack to admission to the hospital. Small, ...
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Cystic meningiomas: MR characteristics and surgical correlations
... D and £, Contrast-enhanced axial and coronal Tl-weighted images 550/1 0 dem onstrate intense enhance m ent of th e solid component and peripheral enhancement around the eccentric cystic [r] ...
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Schizencephaly: correlation of clinical findings with MR characteristics
... Results: Statistically significant correlations were found as follows: Patients with bilateral schizencephalies had significantly worse intellectual P = .004 and speech P = .03 developme[r] ...
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Juvenile Pilocytic Astrocytomas: CT and MR Characteristics
... 7.- T1-weighted axial, 600/17 A, and T2weighted coronal, 2000/ 90 8, MR images show right optic nerve pilocytic astrocytoma with posterior extension into optic chiasm.. Tumor is hypointe[r] ...
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Loculated intracranial leptomeningeal metastases: CT and MR characteristics
... Sagittal T1-weighted Gd-DTPAenhanced MR image 600/20 shows marked enhancement of recurrent tumor within fourth ventricle and a large loculated leptomeningeal metastasis in suprasellar ci[r] ...
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T2 weighted MR characteristics of internal auditory canal masses
... the MR images, and that the uninvolved IAC served as the control for each ...T2-weighted MR images; the more specific objective was to establish the relative signal characteristics of IAC masses with ...
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Cystic acoustic schwannomas: MR characteristics
... The solid component of the tumor is located mainly within the internal auditory ca nal and exhibits signal intensity lower than that of brain parenchyma on the Tl-weighted image and slig[r] ...
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Role of mri in evaluation of sellar, parasellar and suprasellar lesion with histopathological correlation
... component was iso to hypointense on T1W and isointense on T2W images. Solid lesions showed mixed signal intensity on T1W and T2W images and calcification was seen in 4 cases. On post contrast study, cystic component ...
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Characteristics of MR Neuroimaging Services Billed by Radiologists versus Nonradiologists
... brain MR imaging exam- inations were interpreted by radiologists versus ...brain MR imaging was in- terpreted by radiologists had a CCI of 0 (indicating an absence of any of the indexed comorbidities) ...
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Report drawn up on behalf of the Committee on Economic and Monetary Affairs and Industrial Policy on consolidating the internal market. Part B: Explanatory Statement. Working Documents 1985-86, Document A 2-50/85/B, 31 May 1985
... 2-437 tabled by Mr COSTANZO, Mr SORGO, Mr CHIABRANDO, Mr GAIBISSO, Mr CHIUSANO, Mr Nino PISONI, Mr MIZZAU, Mr CIANCAGLINI, Mr IODICE, Mr FORMIGONI, Mr ERCINI, Mr LIMA, Mr GIUMMARRA, Mr F[r] ...
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MR Imaging Characteristics of Wingless Type–Subgroup Pediatric Medulloblastoma
... Consequently, MR imaging shows many of these tumors as clearly off-midline (subtypes C and D) and others as apparently midline (subtypes A and B). To investigate putative points of or- igin of the latter 2 ...
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Parking Choice Model Based on Parking Behavior Characteristics Mr E Prudhvi Kumar & Mr P Gopi
... To get insight into the impacts of parking policy, in the past a variety of parking models has been developed. This chapter aims to give a brief overview of the scope and structure of existing parking models and the ...
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Evaluation of the Pathologic Characteristics of Excitotoxic Spinal Cord Injury with MR Imaging
... high-resolution MR imaging is becoming a preferred method for the visualization of SCI (4 – ...years, MR imaging has become a valuable diagnostic tool in studies examining the pathologic changes following ...
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Cerebral sparganosis in children: epidemiological, clinical and MR imaging characteristics
... The MR scans were performed by using two Siemens ...performed MR examinations with a ...of MR images of the eighteen cases of cerebral sparganosis were carried out by two coauthors (neuroradiologists ...
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Clinical Characteristics and MR Imaging Features of Nonalcoholic Wernicke Encephalopathy
... typical MR features of symmetric brain paraventricular ...typical MR manifestations, symmetric cortical involvement was observed in 2 of 12 patients with deep ...
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Aneurysm clips made of titanium: magnetic characteristics and artifacts in MR
... Two main effects cause artifacts around metal implants. First, a local field inhomogene- ity is produced around the implant in the static MR field, because of the magnetic susceptibility of the metal. This local ...
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MR Imaging of Partially Thrombosed Cerebral Aneurysms: Characteristics and Evolution
... BW ⫽ 263 Hz/pixel, NEX ⫽ 3, scanning time ⫽ 3 minutes 18 sec- onds), T2-weighted (3D turbo spin-echo: FOV ⫽ 240 ⫻ 180 ⫻ 54 mm, matrix ⫽ 256 ⫻ 166 ⫻ 45, TR/TE ⫽ 1500/120 ms, flip angle ⫽ 90°, turbo factor ⫽ 57, SENSE ...
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