The role of MRI in the central nervous system
DOI:
https://doi.org/10.15584/ejcem.2020.1.6Keywords:
1H MRI, functional MRI, metabolic brain disfunctionsAbstract
Introduction. Magnetic Resonance Imaging (MRI) has modified the practice of radiology. MRI is base on safe interaction between radiowaves at a particular frequency and hydrogen nuclei in the body. Metabolic encephalophaties are by definition those disorder of the central nervous system that are not due primarily to structural abnormalities.
Aim. Here we present the 1H MRI and functional MRI (fMRI) method applied to diagnosis of disorders of the central nervous system.
Material and methods. Analysis of literature and self-research.
Results.We have discussed the major MRI applications in the characteristic of the central nervous system. The relationship beteen the motion of flowing blood and the representation of the blood on images is complex. This work is an introduction to the basic ideas and techniques of fMRI. Therefore, both, 1H MRI and functional MRI, methods are ued in neuroscience.
Conclusion. Nonivasive MRI and functional MRI are daily diagnostics methods in neurology.
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References
Schroth G, Gawehn J, Thron A, Vallbracht A, Voigt K. Early diagnosis of herpes simplex encephalitis by MRI. Neurology. 1987;37(2):179-183.
Sherman JL, Stern BJ. Sarcoidosis of the CNS: comparison of unenhanced and enhanced MR images. AJNR Am J Neuroradiol. 1990;11(5):915-923.
Alexander EL. Central nervous system (CNS) manifestations of primary Sjögren's syndrome: an overview. Scand J Rheumatol Suppl. 1986;61:161-165.
Levy RM, Bredesen DE, Rosenblum ML. Neurological manifestation of the acequired immunodeficiency syndrome. Experience of UCSF and review of the literature. J Neuroserg. 1985;62:475-485.
Much JR, Herbst KD, Rapaport SI. Thrombosis in patients with the lups anticoagulant. Ann Neurol. 1983;14:155-168.
Wang P, Wang Y, Zhang Q. Intracranial hemorrhage after carotid artery stenting in both anterior and posterior circulation: A case report. Medicine (Baltimore). 2018;97(51):e13800.
Zhang K, Gao BL, Zhao TY, et al. Hybrid operation to revascularize long-segment occluded internal carotid artery prevent further ischemic events. Neuroradiology. 2019;61(2):217-224.
Chinnadurai P, Bismuth J. Intraoperative Imaging and Image Fusion for Venous Interventions. Methodist Debakey Cardiovasc J. 2018;14(3):200-207.
Warner DS, Schwartz BG, Babygirija R, et al. Thrombolysis After Protamine Reversal of Heparin for Acute Ischemic Stroke After Cardiac Catheterization: Case Report and Literature Review. Neurologist. 2018;23(6):194-196.
Wei M, Ma Y, Yin L. Endovascular treatment for atherosclerotic stenosis within V3 segment of a hypoplastic vertebral artery: Case report. Medicine (Baltimore). 2018;97(42):e12048.
Larionov AA, Demin DA, Kulikova EA, et al. Limb-shaking transitory ischaemic attack in a patient with subocclusion of the internal carotid artery. Angiol Sosud Khir. 2018;24(3):152-156.
Hamada S, Kashiwazaki D, Yamamoto S, Akioka N, Kuwayama N, Kuroda S. Impact of Plaque Composition on Risk of Coronary Artery Diseases in Patients with Carotid Artery Stenosis. J Stroke Cerebrovasc Dis. 018;27(12):3599-3604.
Li K, Ren M, Meng R, Wang F, Ji X. Dural Arteriovenous Fistula Formation Complicated Cerebral Venous Sinus Stenosis After Venous Sinus Stenting. World Neurosurg. 2018;120:400-402.
Velasco González A, Stracke P, Nordmeyer H, et al. Low rates of recanalization for wide-necked aneurysms treated with stenting after balloon-assisted coiling: combination of techniques delivers stable and improved results during follow-up. Neuroradiology. 2018;60(11):1223-1230.
Kim KM, Jeong CU, Shim SG, et al. Efficacy and safety of compound tri-metal stent placement for malignant perihilar biliary obstruction. Niger J Clin Pract. 2018; 21(9):1121-1126.
Salem MM, Maragkos GA, Enriquez-Marulanda A, et al. Statin Therapy and Diabetes Do Not Affect Aneurysm Occlusion or Clinical Outcomes After Pipeline Embolization Device Treatment: A Preliminary Study. World Neurosurg. 2018;120:e525-e532.
Iwamoto Y, Kitano T, Matsubara S, Uno M, Yagita Y. In-stent thrombosis after carotid artery stenting in a patient with protein C deficiency. Neurol Sci. 2018;39(12):2229-2230.
Goroshchenko SA, Petrov AE, Rozhchenko LV, Blagorazumova GP, Vyazgina EM, Ivanov AY. Surgical treatment of large and giant vertebrobasilar aneurysms manifested by brainstem compression symptoms. Zh Vopr Neirokhir Im N N Burdenko. 2018;82(4):32-37.
Huang KL, Chang TY, Ho MY, et al. The correlation of asymmetrical functional connectivity with cognition and reperfusion in carotid stenosis patients. Neuroimage Clin. 2018; 9;20:476-484.
Zhang Y, Ma C, Liang S, Yan P, Liang F, Guo F, Jiang C. Morphologic Feature Elongation Can Predict Occlusion Status Following Pipeline Embolization of Intracranial Aneurysms. World Neurosurg. 2018;119:e934-e940.
Cagnazzo F, Lefevre PH, Mantilla D, et al. Patency of the supraclinoid internal carotid artery branches after flow diversion treatment. A meta-analysis. J Neuroradiol. 2019;46(1):9-14.
Yamaguchi S, Hamabe J, Horie N, et al. Iatrogenic Removal of the Intima in the Middle Cerebral Artery by a Stent Retriever: A Report of Two Cases. World Neurosurg. 2018;118:203-208.
Okazaki T, Sakamoto S, Shinagawa K, et al. Detection of in-stent protrusion (ISP) by intravascular ultrasound during carotid stenting: Usefulness of stent-in-stent placement for ISP. Eur Radiol. 2019;29(1):77-84.
Miura M, Yamada K, Shindo S, et al. Optical Frequency Domain Imaging Evaluation of Progressive Carotid Plaque and In-Stent Restenosis Lesion with Multiple Neovascularizations. World Neurosurg. 2018;119:54-57.
Ito H, Uchida M, Sase T, et al. Risk Factors of Contralateral Microembolic Infarctions Related to Carotid Artery Stenting. Neurol Med Chir (Tokyo). 2018;15;58(7):311-319.
Tabibian JH, Baron TH. Endoscopic management of primary sclerosing cholangitis. Expert Rev Gastroenterol Hepatol. 2018;12(7):693-703.
Cai ZQ, Chai SH, Wei XL, You KZ, Li J, Zhang DM. Comparison of postsurgical clinical sequences between completely embolized and incompletely embolized patients with wide nicked intracranial aneurysms treated with stent assisted coil embolization technique: A STROBE-compliant study. Medicine (Baltimore). 2018;97(23):e10987.
Rosen AC, Soman S, Bhat J, et al. Convergence Analysis of Micro-Lesions (CAML): An approach to mapping of diffuse lesions from carotid revascularization. Neuroimage Clin. 2018;18:553-559.
Kohara K, Ishikawa T, Kobayashi T, Kawamata T. Retinal artery occlusion during carotid artery stenting with distal embolic protection device. Neuroradiol J. 2018;31(5):504-508.
Murata K, Yamauchi S, Kaneshiro Y, Urano Y, Yamagata K, Takami T. A novel technique to visualize true lumen in endovascular treatment of the occlusive carotid dissection and the usefulness of external-internal carotid collateral channel. Interv Neuroradiol. 2018;24(5):533-539.
Kim T, Kim CH, Kang SH, Ban SP, Kwon OK. Relevance of Antiplatelet Therapy Duration After Stent-Assisted Coil Embolization for Unruptured Intracranial Aneurysms. World Neurosurg. 2018;116:e699-e708.
van Rooij SB, van Rooij WJ, Peluso JP, Sluzewski M. The Woven EndoBridge (WEB) as primary treatment for unruptured intracranial aneurysms. Interv Neuroradiol. 2018;24(5):475-481.
Trivelato FP, Ulhôa AC, Rezende MT, Castro-Afonso LH, Abud DG. Recurrence of a totally occluded aneurysm after treatment with a pipeline embolization device. BMJ Case Rep. 2018;2018. pii: bcr-2018-013842.
Kotsugi M, Takayama K, Myouchin K, et al. Carotid Artery Stenting: Investigation of Plaque Protrusion Incidence and Prognosis. JACC Cardiovasc Interv. 2017;10(8):824-831.
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