ADC values
Diffusion Weighted Imaging of the Head and Neck in Healthy Subjects: Reproducibility of ADC Values in Different MRI Systems and Repeat Sessions
... among observers than EPI-DWI in a single-center, single-system study on primary tumors and lymph nodes of 12 patients with head and neck cancer. In the current multicenter, multisystem study, ADC values ...
7
Correlation of the ADC values assessed by diffusion-weighted MRI and 18F–FDG PET/CT SUV in patients with lung cancer
... High resolution MRI scans can be performed to reliably detect malignant lung lesions and to obtain morphological information about the tumour in the absence of ionizing radiation, an advantage over the CT and PET-CT [6]. ...
7
Role of perfusion parameters on DCE MRI and ADC values on DWMRI for invasive ductal carcinoma at 3 0 Tesla
... Kep values and positive correlation between HER2 and ADC ...that ADC values of IDC with HER2-positive are lower than those of IDC with HER2-negative because of increased cellularity ...
12
Ex vivo Evaluation of ADC Values within Spinal Cord White Matter Tracts
... in ADC values seen in our study, as intra-axonal water diffusion could be dependent on structural in- tegrity of neurofilaments and ...intra-axonal ADC values in the giant axon of the squid ...
8
Consecutive assessment of FA and ADC values of normal lumbar nerve roots from the junction of the dura mater
... s. ADC and FA values at all consecutive points along the L4, L5 and S1 nerves were quantified on every ...Results: ADC values of all L4, 5, and S1 nerve roots decreased linearly up to 15 mm ...
6
Pretreatment ADC Values Predict Response to Radiosurgery in Vestibular Schwannomas
... maximum ADC values, which might be useful in characterizing cystic ...higher ADC values, whereas responders showed the opposite trend, with lower ADC ...pretreatment ADC ...
6
Diffusion weighted MRI in chronic viral hepatitis: correlation between ADC values and histopathological scores
... reduced ADC values in vivo but not when DWI was performed ex vivo ...the ADC values of the cirrhotic lobes were lower than in the normal lobes; however, the differences between lobes in the ...
7
Are ADC values of readout segmented echo planar diffusion weighted imaging (RESOLVE) correlated with pathological prognostic factors in rectal adenocarcinoma?
... corresponding ADC images, which were then ana- lysed by two experienced radiologists (with 4 years of ex- perience in MRI diagnosis) who were blinded to the clinical status of the patients and the pathological ...
9
Original Article Application value of MRI apparent diffusion coefficient (ADC) before and after radical mastectomy for patients with breast cancer
... that ADC values derived from measuring the average diffusion coeffi- cient in three orthogonal directions can effec- tively reflect the movement of water molecules in tissues; higher cell density of tumor ...
9
Click here to download PDF version of the article !
... In our study, ADC value of paravertebral collection was significantly higher as compared to ADC values from infected vertebrae. We did not find any reference for comparison of the paravertebral ...
5
Evaluation of the efficacy of chemoradiotherapy in cervical cancer using diffusion-weighted imaging and apparent diffusion coefficient
... with ADC values in predicting the efficacy of CRT in cervical cancer has not been reported, this study aims to further investigate the predictive values of DWI with ADC values by ...
7
Posterior Reversible Encephalopathy Syndrome: Prognostic Utility of Quantitative Diffusion Weighted MR Images
... highest ADC values, in keeping with the predilection for the posterior circulation ter- ritories in ...4). ADC values in areas of abnormal T2 signal intensity were consistently ele- vated ...
11
Diffusion Tensor Brain Imaging Findings At Term equivalent Age May Predict Neurologic Abnormalities in Low Birth Weight Preterm Infants
... brain ADC and FA analysis showed no measurable differences between patients with CP with abnormal neurologic outcomes and patients without CP or normal neuro- logic outcomes who had normal conventional MR imaging ...
8
Hyperintense Optic Nerve due to Diffusion Restriction: Diffusion Weighted Imaging in Traumatic Optic Neuropathy
... ON on DWI was calculated by a contingency table. The mean ADC of both reviewers was used for statistical analysis. A 1-way ANOVA was used to compare the between-group differences of ADC values. After ...
6
Role of Diffusion Weighted Magnetic Resonance Imaging at 3-T in Staging of Endometrial Cancer and Correlation to Histopathology
... staging. ADC values were recorded as the format—‘mean±standard deviation’ ...(x±s). ADC values were calculated by independent samples T test between two groups of histologic types and ...
7
Alterations of contralateral white matter in glioma and meningioma patients: a numerical diffusion-weighted imaging approach
... coefficient values of white matter in the opposite hemisphere of cranial tumors [9, ...pathological values for CNAWM, measure- ments of normal white matter of healthy partici- pants were ...of ADC ...
8
Diagnostic Accuracy of Centrally Restricted Diffusion in the Differentiation of Treatment Related Necrosis from Tumor Recurrence in High Grade Gliomas
... increased ADC, a nonenhancing middle layer of coagulative necrosis with low ADC, and an outer layer of elevated CBV representing a zone of active ...minimum ADC values in RN compared with ...
5
Apparent Diffusion Coefficient in the Posterior Limb of the Internal Capsule Predicts Outcome After Perinatal Asphyxia
... ABSTRACT. Objective. Predicting long-term outcome in infants with hypoxic-ischemic encephalopathy (HIE) is a difficult task. Magnetic resonance imaging, particu- larly diffusion imaging, holds promise in this regard as ...
7
Normative Apparent Diffusion Coefficient Values in the Developing Fetal Brain
... in ADC values in the peria- trial and frontal WM and basal ganglia from 23 to 29 weeks’ gestation, with a decrease in ADC values from 30 to 36 weeks’ ...lower ADC values that ...
5
Longitudinal Restriction Spectrum Imaging Is Resistant to Pseudoresponse in Patients with High Grade Gliomas Treated with Bevacizumab
... and ADC in the context of antian- giogenic treatments that result in significant decreases in ...standard ADC in patients with recurrent high-grade glioma treated with bevaci- ...standard ADC, ...
6