ROLE OF ADDITION OF NON-CONTRAST MRI SCAN BRAIN WITH SPECIFIC SEQUENCES (GRE, SWI, TOF ANGIOGRAM & TOF VENOGRAM SEQUENCES) TO ROUTINE NON-CONTRAST CT SCAN BRAIN AT INITIAL EMERGENCY WORK UP IN EVALUATION OF INTRA CEREBRAL HAEMORRHAGE
نویسندگان
چکیده
منابع مشابه
Evaluation of Diagnostic Value of CT Scan and MRI in Brain Tumors and Comparison with Biopsy
Abstract Background Cerebral neoplasm arises from brain, spinal cord and meningeal cells. Not only malignant cerebral neoplasm also benign tumor could lead to death due to mass effect on vital structures. Access to these tumors is difficult, and MRI and CT scan could be helpful in determining anatomical location of tumors and distinction of malignant from benign. Objective For better and ea...
متن کاملevaluation of diagnostic value of ct scan and mri in brain tumors and comparison with biopsy
abstract background cerebral neoplasm arises from brain, spinal cord and meningeal cells. not only malignant cerebral neoplasm also benign tumor could lead to death due to mass effect on vital structures. access to these tumors is difficult, and mri and ct scan could be helpful in determining anatomical location of tumors and distinction of malignant from benign. objective for better and earlie...
متن کاملA novel non-contrast-enhanced MRA using silent scan for evaluation of brain arteriovenous malformation
RATIONALE Brain arteriovenous malformations (AVMs) are congenital vascular abnormalities involving abnormal connections between arteries and veins. In clinical practice, imaging studies help evaluate feeding arteries, niduses, draining venous systems, and coexisting complications in patients with brain AVM. They also have an impact on decision-making regarding clinical management. We applied a ...
متن کاملAssessment of the Characteristics of MRI Coils in Terms of RF Non-Homogeneity Using Routine Spin Echo Sequences
Introduction: One of the major causes of image non-uniformity in MRI is due to the existence of non-homogeneity in RF receive and transmit. This can be the most effective source of error in quantitative studies in MRI imaging. Part of this non-homogeneity demonstrates the characteristics of RF coil and part of it is due to the interaction of RF field with the material being imaged...
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ژورنال
عنوان ژورنال: Journal of Evolution of Medical and Dental Sciences
سال: 2018
ISSN: 2278-4748,2278-4802
DOI: 10.14260/jemds/2018/449