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Early Detection of Radiation-Induced Injury and Prediction of Cognitive Deficit by MRS Metabolites in Radiotherapy of Low-Grade Glioma.
Alirezaei Z, Amouheidari A, Hassanpour M, Davanian F, Iraji S, Shokrani P, Nazem-Zadeh MR. Alirezaei Z, et al. Biomed Res Int. 2021 Mar 4;2021:6616992. doi: 10.1155/2021/6616992. eCollection 2021. Biomed Res Int. 2021. PMID: 34258272 Free PMC article.
PURPOSE: To compare the sensitivity of MRS metabolites and MoCA and ACE-R cognitive tests in the detection of radiation-induced injury in low grade glioma (LGG) patients in early and early delayed postradiation stages. METHODS: MRS metabolite ratios of NAA/Cr and Cho/Cr, A …
PURPOSE: To compare the sensitivity of MRS metabolites and MoCA and ACE-R cognitive tests in the detection of radiation-induced injur …
Determination of Gamma Camera's Calibration Factors for Quantitation of Diagnostic Radionuclides in Simultaneous Scattering and Attenuation Correction.
Asgari A, Ashoor M, Sarkhosh L, Khorshidi A, Shokrani P. Asgari A, et al. Curr Radiopharm. 2019;12(1):29-39. doi: 10.2174/1874471011666180914095222. Curr Radiopharm. 2019. PMID: 30215339
The equations for bone phantom were RTc = -30d + 300 and RSm = - 10d + 100, and the relative errors were 5.4% and 5.6%. The R and d are in terms of cpm/mCi and cm. Besides, the collimators' impact was evaluated on the camera response, and the relevant equations were obtain …
The equations for bone phantom were RTc = -30d + 300 and RSm = - 10d + 100, and the relative errors were 5.4% and 5.6%. The R and d a …