CT and MRI
Original Article CT and MRI manifestations of peripheral primitive neuroectodermal tumors
... on CT and MRI scans were specific, but CT and MR examination could display tumor density and signal characteristics, providing reliable evidence for planning of surgical protocols and assessment of ...
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Dual Filter based Images Fusion Algorithm for CT and MRI Medical Images
... of MRI target value, CT target value and fused image target value of both T and MRI ...using MRI and CT scanning, the radiotherapist will identify the post operative ...The CT ...
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Finite element modelling of the developing infant femur using paired CT and MRI scans
... The growing skeleton contains non-ossified cartilaginous regions at the epiphyses (up to 35% non-ossified in infants [13]) and the femoral head only completely ossifies around 14 years of age [14,15]. Therefore the ...
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Combined transcatheter managements of a huge spontaneous iliac pseudoaneurysm presenting with fever of unknown origin: a case report
... the CT and MRI done earlier, a contrast- enhanced computed tomographic angiography ([CTA], Figures 1a and 1b) was performed and demonstrated the existence of an ...
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Polyarteritis nodosa complicated by posterior reversible encephalopathy syndrome: a case report
... patient demonstrated symmetrically distributed occipi- tal lobe changes typically seen on both CT and MRI with associated generalised oedema (Figure 3). Though frequent frontal lobe and to lesser extent ...
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Performance Evaluation of LPG PCA Algorithm in Deblurring of CT and MRI Images
... in MRI; however, multiple averaging is limited by several factors such as limited breath-hold ...precession MRI has superior SNR property compared to spoiled gradient echo ...
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Geographical variation in radiological services: a nationwide survey
... high use of radiology [1,17]. The radiological institutions in the counties differ in relation to size, the amount of CT and MRI equipment, and maybe also in practice pattern. Aroua [4] found that the rate ...
11
Original Article Evaluating MRI, CT, PET/CT in detection of lymph node status in cervical cancer: a meta-analysis
... to CT and MRI, PET is relatively expensive and it has lim- ited availability since the operation of PET can- not be repeated over a period of time due to radiation ...PET, CT and MRI for ...
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Intra and Inter Observer Reliability of Mobile Tablet PACS Viewer System vs Standard PACS Viewing Station Diagnosis of Acute Central Nervous System Events
... typical CT or MRI ...specific CT and MR sequences can be interpreted accurately on mobile device/PACS software platforms when compared to a traditional stationary high resolution monitor/PACS ...
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Giant intradiploic epidermoid cyst with large osteolytic lesions of the skull: a case report
... The patient experienced no restrictions of his daily life activities or social contacts. According to the patient the subcutaneous swelling only rarely has been addressed. The patient never felt handicapped by the ...
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Original Article Clinical features of 12 cases with peripheral primitive neuroectodermal tumors of soft tissue
... by CT and MRI imaging, and the imaging findings were ...on CT and MRI images, and the definitive diagnosis was still dependent on pathological ...
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Comparison of Fusion Algorithms for Fusion of CT and MRI Images
... It is known that different imaging modalities are employed to depict different anatomical morphologies. CT images are mainly employed to visualize dense structures such as bones. So, they give the general shapes ...
5
MRI and CT into Pathology Tumor and Liver Bile Duct
... DOI: 10.4236/ojrad.2017.74029 260 Open Journal of Radiology was found in 113 patients (67.26%), while in 49 patients (29.17%) pathology was found in the biliary tract. The most affected liver segment was the fifth ...
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Imaging Guided Acute Ischemic Stroke Therapy: From “Time Is Brain” to “Physiology Is Brain”
... Advances in neuroimaging have made possible the reliable visualization of the relevant anatomy and physiology in acute ischemic stroke, most notably the ischemic penumbra. Addi- tionally, new and standard treatments have ...
8
Development of a vane motor servo system for precision positioning in an MRI or CT environment
... a CT-scanner is the Needle Placement System (NPS) developed by DEMCON, see Figure ...a CT- or MRI-scanner to assess the tumour’s location, orientation, and ...
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Comparative study on MRI Versus X-Ray in detecting Bone Metastasis in Patients with Locally Advanced Breast Carcinoma
... This is to certify that the dissertation entitled “Prospective study comparing the effectiveness of CT and MRI spine in detecting occult spine metastasis in patients with locally advanced breast carcinoma” ...
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Cerebral sparganosis presenting with atypical postcontrast magnetic resonance imaging findings: a case report and literature review
... common finding and the tunnel sign is the most character- istic finding on postcontrast MRI [11, 32]. The ring-like enhancement represents an inflammatory granuloma [17]. And the tunnel sign is formed by reactive ...
5
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... Our study confirms the previous observation of superiority of MR assessment of liver fat over CT technique. MR mDixon technology of fat estimation is not only more accurate in terms of the histological correlation ...
5
Lymphoepithelial Carcinoma of the Salivary Gland: Morphologic Patterns and Imaging Features on CT and MRI
... LEC of the salivary gland displays nonspecific attenuation or sig- nal intensity on CT or MR imaging. It is difficult to make a reliable diagnosis of it on the basis of CT and MR images. However, clin- ...
7
Clinicopathological and Radiological profile of Surgically treated Neurotuberculosis in a tertiary care Teaching Institute in South India
... X-ray. MRI with gadolinium contrast is considered the investigation of choice for diagnosis of spinal ...tuberculosis. MRI is able to reveal the abscess location, granulation tisse, nerve root and cord ...
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