Implication of tumor morphology and MRI characteristics on the accuracy of automated versus human segmentation of GBM areas by Valeria Cerina, Chiara Benedetta Rui, Andrea Di Cristofori, Davide Ferlito, Giorgio Carrabba, Carlo Giussani, Gianpaolo Basso, Elisabetta De Bernardi

“…Abstract An assessment scheme is proposed to evaluate GBM gross tumor core and T2-FLAIR hyper-intensity segmentations on preoperative multicentric MR images as a function of tumor morphology and MRI characteristics. 74 gross tumor core and T2-FLAIR hyper-intensity BraTS-Toolkit and DeepBraTumIA automatic segmentations, and 42 gross tumor core neurosurgeon manual segmentations were accordingly evaluated. …”
Get full text

A short investigation of the effect of the selection of human brain atlases on the performance of ASD's classification models by Naseer Ahmed Khan, Xuequn Shang

Subjects: Get full text

Prediction of Survival Outcomes in Patients with Glioma Using Magnetic Resonance Imaging (MRI): A Systematic Review and Meta-Analysis by Mingfang Hu, Jinge Li, Zhangyu Li, Jian Shen

Subjects: Get full text

Visual and Auditory fMRI Paradigms for Presurgical Language Mapping: Convergent Validity and Relationship to Individual Variables by Antonina Omisade, Christopher B. O’Grady, Matthias H. Schmidt, John D. Fisk

“…Functional MRI (fMRI) has emerged as a safe alternative to invasive procedures for determining hemispheric language dominance prior to neurosurgery. …”
Get full text

Dynamic high resolution US as primary tool in comparison to MRI in evaluation of TMJ disk anterior displacement by Ahmed Y. Ashour, Abdalwhab M.A. Zwiri, Ahmed H. Ali, Ahmed M. Mostafa, Bahaa-Eldin A. Moustafa, Husseini F. EL boraey, Alshimaa Y. Ashour, Elsayed M. Abd El-Hamid

“…Several imaging modalities as Magnetic resonance imaging (MRI), computed tomography (CT), and traditional radiography were used to diagnose TMD. …”
Get full text

Altered brain dynamics of facial emotion processing in schizophrenia: a combined EEG/fMRI study by Philippa Hüpen, Barbara Schulte Holthausen, Christina Regenbogen, Thilo Kellermann, Han-Gue Jo, Ute Habel

“…Specifically, fMRI-informed region-of-interests were subjected to EEG-Dynamic Causal Modeling (DCM) analyses. …”
Get full text

Role of Virtual iMRI in Glioblastoma Surgery: Advantages, Limitations, and Correlation with iCT and Brain Shift by Erica Grasso, Francesco Certo, Mario Ganau, Giulio Bonomo, Giuseppa Fiumanò, Giovanni Buscema, Andrea Maugeri, Antonella Agodi, Giuseppe M. V. Barbagallo

Subjects: Get full text

DIFFERENCE OF ANATOMY INFORMATION MRI KNEE JOINT ON VARIATION OF TIME REPETITION SEQUENCES STIR IN SAGITTAL SLICES by Rini Indrati, Lydia Purna Widyastuti, Tri Puspita Sari, Sudiyono Sudiyono

Subjects: Get full text

Abnormal Baseline Brain Activity in Patients with Pulsatile Tinnitus: A Resting-State fMRI Study by Lv Han, Liu Zhaohui, Yan Fei, Li Ting, Zhao Pengfei, Du Wang, Dong Cheng, Guo Pengde, Han Xiaoyi, Wang Xiao, Li Rui, Wang Zhenchang

“…The aim of this study is to investigate whether altered baseline brain activity presents in patients with PT using resting-state functional magnetic resonance imaging (rs-fMRI) technique. The present study used unilateral PT patients (n=42) and age-, sex-, and education-matched normal control subjects (n=42) to investigate the changes in structural and amplitude of low-frequency (ALFF) of the brain. …”
Get full text

Sports Augmented Cognitive Benefits: An fMRI Study of Executive Function with Go/NoGo Task by Qingguo Ding, Lina Huang, Jie Chen, Farzaneh Dehghani, Juan Du, Yingli Li, Qin Li, Hongqiang Zhang, Zhen Qian, Wenbin Shen, Xiaowei Yin, Pei Liang

Get full text

Fast Random Permutation Tests Enable Objective Evaluation of Methods for Single-Subject fMRI Analysis by Anders Eklund, Mats Andersson, Hans Knutsson

“…Parametric statistical methods, such as Z-, t-, and F-values, are traditionally employed in functional magnetic resonance imaging (fMRI) for identifying areas in the brain that are active with a certain degree of statistical significance. …”
Get full text

In vivo MRI visualization of growth and morphology in the orthotopic xenotrasplantation U87 glioblastoma mouse SCID model by E. L. Zavjalov, I. A. Razumov, L. A. Gerlinskaya, A. V. Romashchenko

Subjects: Get full text

Exploring imitation of within hand prehensile object manipulation using fMRI and graph theory analysis by Werner Krammer, John H. Missimer, Vanessa Vallesi, Manuela Pastore-Wapp, Georg Kägi, Roland Wiest, Bruno J. Weder

Subjects: Get full text

Differentiation between glioblastoma and solitary brain metastases using perfusion and amide proton transfer weighted MRI by Malte Knutsson, Tim Salomonsson, Faris Durmo, Emelie Ryd Johansson, Anina Seidemo, Jimmy Lätt, Anna Rydelius, Sara Kinhult, Elisabet Englund, Johan Bengzon, Peter C. M. van Zijl, Peter C. M. van Zijl, Linda Knutsson, Linda Knutsson, Linda Knutsson, Pia C. Sundgren, Pia C. Sundgren, Pia C. Sundgren

Subjects: “…dynamic susceptibility contrast MRI…”
Get full text

DeepGlioSeg: advanced glioma MRI data segmentation with integrated local-global representation architecture by Ruipeng Li, Yuehui Liao, Yueqi Huang, Xiaofei Ma, Guohua Zhao, Yanbin Wang, Chen Song

“…Test-time augmentation (TTA) and volume-constrained (VC) post-processing are subsequently applied to refine the final segmentation outputs.ResultsExtensive experiments were conducted on three publicly available glioma MRI datasets and one privately owned clinical dataset. …”
Get full text

Measurement of inferior colliculus volume based on MRI image stacks and its relationship with age and hearing status. by Pingling Kwok, Otto Gleich, Peter Koch, Gudrun Schenkl, Nina Koch, Christopher Bohr

“…A retrospective search in the data of the Regensburg ENT department was done. 123 MRI datasets were used to mark the voxels of the inferior colliculus on the MRI layers. …”
Get full text

Evaluation of spinal deformity and its progression in pyogenic spondylodiscitis: A retrospective MRI study of 59 cases by Andreas Kramer, Jonathan Neuhoff, Santhosh G. Thavarajasingam, Rebecca Sutherland, Hugh McCaughan, Benjamin Davies, Ehab Shiban, Florian Ringel, Andreas K. Demetriades

Get full text

Role of New Functional MRI Techniques in the Diagnosis, Staging, and Followup of Gynecological Cancer: Comparison with PET-CT by Elena Alvarez Moreno, Mar Jimenez de la Peña, Raquel Cano Alonso

“…Recent developments in diagnostic imaging techniques have magnified the role and potential of both MRI and PET-CT in female pelvic imaging. This article reviews the techniques and clinical applications of new functional MRI (fMRI) including diffusion-weighted MRI (DWI), dynamic contrast-enhanced (DCE)-MRI, comparing with PET-CT. …”
Get full text

Value of Systematic and MRI‐Ultrasound Fusion Prostate Biopsy in Different Prostate Specific Antigen (PSA) Levels by Solmaz Ohadian Moghadam, Mohammad Haddadi, Erfan Amini, Seyed Ali Momeni, Masoud Bitaraf, Mohammad Reza Nowroozi

Subjects: Get full text

Assessing the Impact of Physical Activity on Dementia Progression Using Clustering and the MRI-Based Kullback–Leibler Divergence by Agnieszka Wosiak, Małgorzata Krzywicka, Katarzyna Żykwińska

“…Our study mainly focused on crucial parameters such as the body mass index (BMI), skeletal muscle index (SMI), and MRI biomarkers, including the hippocampal volume and white matter integrity. …”
Get full text