Magnetic Resonance Spectroscopy: Role in clinical decision making and accurate diagnosis of the brain lesions
نویسندگان
چکیده
Background: Magnetic Resonance Spectroscopy (MRS) combined Spectroscopic Imaging (MRSI) can diagnose brain lesions and help manage several diseases. It has the advantage of differentiating neoplastic from non-neoplastic based on metabolic changes brain. The present study focuses assessment accuracy in diagnosis lesions. Methodology: A prospective, non-probability, consecutive sampling was conducted at Neurospinal & Cancer care institute, Karachi-Pakistan, June 2017 to September 2020. total 161 patients with space-occupying shown MRI contrast associated clinical symptoms headache, fits, or limb weakness included study. single voxel method used for MRS; after contrast. localize pathology brain, area heed interest. Results interpretation showed that 114(70.8%) were diagnosed a tumour, 41 (25.46%) had entity, 6 (3.72%) reported as non-specified. MR entities by spectroscopy. among them, 39(95.12%) decreased choline, NAA creatinine peaks, raised lactate peak 16(39.02%), lipid peaks 20(48.78%), while 4 (9.75%) absent. Conclusion: This recommends spectroscopy high diagnostic purpose non-neoplastic, which is 91.33% affect course treatment plan it avoid unnecessary delay management.
منابع مشابه
Magnetic resonance spectroscopy in focal brain lesions.
OBJECTIVE To describe the spectrum of Magnetic Resonance spectroscopy in focal brain lesions and determine its diagnostic accuracy using histopathology as gold standard in differentiating neoplastic and non-neoplastic focal brain lesions. METHODS The study was conducted in Department of Radiology, Aga Khan University Hospital, Karachi from Dec 2006 till Jan 2009. Fifty three patients found to...
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15 صفحه اولThe role of magnetic resonance spectroscopy in differentiation between neoplastic and non-neoplastic focal brain lesions
Keywords Focal brain lesions Magnetic Resonance Spectroscopy Neoplastic The ability to differentiate between neoplastic and non-neoplastic focal brain lesions is critical for appropriate management of patient. Due to low specificity of magnetic resonance imaging (MRI) adequate data for differentiating would not be provided. Magnetic resonance spectroscopy (MRS) is one of the newly supplementary...
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ژورنال
عنوان ژورنال: International journal of endorsing health science research
سال: 2021
ISSN: ['2307-3748', '2310-3841']
DOI: https://doi.org/10.29052/ijehsr.v9.i2.2021.232-237