Eur J Radiol. 2013 Mar 4. pii: S0720-048X (13) 00073-9. doi: 10.1016 / j.ejrad.2013.01.031.
Weng CB, Qian RB, Fu XM, Lin B, Han XP, Niu CS, Wang YH.
Tau qhov twg los
Department of Neurosurgery, Anhui Provincial Tsev Kho Mob Affiliated rau Anhui Medical University, 17 Lujiang Road, Hefei, Ahui 230001, Suav; Lub tsev kawm ntawv ntawm Neurosurgery, Anhui Medical University, 81 Meishang Road, Hefei, Anhui 230032, Suav. Chaw nyob hauv tshuab hluav taws xob: [email tiv thaiv].
Abstract
Kev tiv thaiv kev ua si hauv online (OGA) tau ua rau muaj kev saib xyuas zoo dua yog qhov teeb meem rau kev noj qab haus huv hauv kev puas hlwb. Txawm li cas los xij, tsuas muaj ob peb lub paj hlwb cov duab ntsig kev tshawb fawb txog cov qauv ntawm lub hlwb txog OGA. Hauv qhov kev tshawb nrhiav tam sim no, peb siv voxel-based morphometry (VBM) kev tshuaj ntsuam thiab kev soj ntsuam kev sib kis ntawm thaj chaw (TBSS) los tshawb xyuas cov kev hloov microstructural hauv OGA thiab ntsuas cov kev sib raug zoo ntawm cov kev hloov morphology thiab Young Cov Hluav Taws Xob hauv Is Taws Nem (YIAS) cov qhab nia hauv OGA pawg. Piv nrog rau cov kev kawm kom muaj kev noj qab haus huv, cov neeg OGA pom qhov teeb meem tseem ceeb ntawm caj pas mos mos hauv txoj kab orbitofrontal cortex, ob tog sab hauv, thiab thaj chaw ntxiv rau lub cev muaj zog. Raws li kev soj ntsuam TBSS, OGA cov ntsiab lus tau txo ntau zog FA ntawm txoj cai tseeb ntawm corpus callosum, ob sab sib txuas pem hauv ntej lobe dawb teeb meem, thiab txoj cai tshuaj ntsiav sab nraud sab nraud. Cov teeb meem grey (GMV) ntawm txoj cai orbitofrontal cortex, ob sab sib luag ntawm insula thiab FA qhov tseem ceeb ntawm txoj cai tshuaj ntsuab sab nraud tau cuam tshuam zoo nrog YIAS cov qhab nia hauv OGA cov ncauj lus. Peb cov kev tshawb pom pom tias qhov kev hloov ntawm microstructure tsis meej ntawm grey thiab dawb teeb meem tau tshwm sim hauv OGA. Qhov kev tshawb pom no yuav qhia ntau yam kev nkag siab rau hauv txoj kev nkag siab ntawm lub tswv yim ntawm lub cev OGA.
Copyright © 2013 Elsevier Ireland Ltd. Qoob loo.
;