Schieferecke, Juliane Gantz, Sebastian Karsch, Leonhard Pawelke, Jörg Hoffmann, Aswin
Published in
Physics in Medicine & Biology
Objective. Local magnetic resonance (MR) signal loss was previously observed during proton beam irradiation of free-floating water phantoms at ambient temperature using a research prototype in-beam magnetic resonance imaging (MRI) scanner. The emergence of this MR signal loss was hypothesised to be dependent on beam-induced convection. The aim of t...
van der Kaaij, Daniek (author)
Introduction: High cardiovascular mortality primarily limits survival following kidney transplantation (KTx). The increased risk is intrinsically connected to cardiac structural and functional abnormalities. LV volumetric imaging measurements are used to quantify this, such as left ventricular ejection fraction (LVEF) and left ventricular end-diast...
Nalbant, Mustafa Orhan Inci, Ercan Akinci, Ozlem Aygan, Sinan Gulturk, Ulas Boluk Gulsever, Aycan
Published in
Academic radiology
The aim of this study was to differentiate pancreatobiliary and intestinal type periampullary carcinomas using dynamic contrast MRI and MRCP (Magnetic Resonance Cholangiopancreatography) with diffusion-weighted imaging (DWI) MATERIALS AND METHODS: MRI and MRCP images of 70 patients with pathologically proven periampullary adenocarcinoma were includ...
Yang, Shixin Li, Haojiang Chen, Shuchao Huang, Wenjie Liu, Demin Ruan, Guangying Huang, Qiangyang Gong, Qiong Liu, Lizhi Chen, Hongbo
...
Published in
Medical physics
Image registration technology has become an important medical image preprocessing step with the wide application of computer-aided diagnosis technology in various medical image analysis tasks. We propose a multiscale feature fusion registration based on deep learning to achieve the accurate registration and fusion of head magnetic resonance imaging...
Ikeda, Shuhei Tsutsumi, Masaomi Fujita, Mai Okamoto, Sho Eriguchi, Makoto Hara, Hideo
Published in
Internal medicine (Tokyo, Japan)
We herein report a case of intracranial myeloid sarcoma mimicking hypertensive intracerebral hemorrhage. A 71-year-old man with a history of acute myeloid leukemia was admitted with acute-onset dysarthria. A hematoma-like lesion was found on computed tomography in the left putamen. Magnetic resonance imaging (MRI) and cerebrospinal fluid cytology c...
Li, Junjie Zhang, Peng Qu, Liying Sun, Ting Duan, Yunyun Wu, Minghao Weng, Jinyuan Li, Zhaohui Gong, Xiaodong Liu, Xing
...
Published in
Journal of magnetic resonance imaging : JMRI
Determination of H3 K27M mutation in diffuse midline glioma (DMG) is key for prognostic assessment and stratifying patient subgroups for clinical trials. MRI can noninvasively depict morphological and metabolic characteristics of H3 K27M mutant DMG. This study aimed to develop a deep learning (DL) approach to noninvasively predict H3 K27M mutation ...
Li, Jing Zhang, Hui-Ling Yin, Hong-Kun Zhang, Hong-Kai Wang, Yi Xu, Shu-Ning Ma, Fei Gao, Jian-Bo Li, Hai-Liang Qu, Jin-Rong
...
Published in
Journal of magnetic resonance imaging : JMRI
Current radiomics for treatment response assessment in gastric cancer (GC) have focused solely on Computed tomography (CT). The importance of multi-parametric magnetic resonance imaging (mp-MRI) radiomics in GC is less clear. To compare and combine CT and mp-MRI radiomics for pretreatment identification of pathological response to neoadjuvant chemo...
Kang, Nyeonju
Published in
Research quarterly for exercise and sport
Purpose: The purpose of this systematic review and meta-analysis study was to investigate distinct brain structural characteristics in athletes as compared with those in non-athletes by quantifying regional gray matter (GM) volume changes using voxel-based morphometry analysis based on a whole-brain approach. Methods: The systematic literature sear...
Young, Jonathan R Ressler, Julie A Shiroishi, Mark S Mortimer, Joanne E Schmolze, Daniel Fitzgibbons, Mariko Chen, Bihong T
Published in
Academic radiology
With the development of HER2-directed therapies, identifying non-invasive imaging biomarkers of HER2 expression in breast cancer brain metastases has become increasingly important. The purpose of this study was to investigate whether relative cerebral blood volume (rCBV) from dynamic susceptibility contrast-enhanced (DSC) perfusion MR could help id...
Lu, Tao Wu, Mingpeng Wang, Yishuang Li, Mou Li, Hang Zhang, Feng Yi, Yuan Zhu, Meilin Zhao, Xinyi
Published in
Journal of magnetic resonance imaging : JMRI
MRI features may be associated with adverse maternal outcome in patients with placenta accreta spectrum (PAS) disorders even with abdominal aortic balloon occlusion (AABO). This study aimed to identify risk factors of MRI for association with adverse maternal outcome in patients with PAS disorders after AABO. Retrospective. Clinical and MRI feature...
