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Article
Open AccessMRI-based breast cancer radiogenomics using RNA profiling: association with subtypes in a single-center prospective study
There are few prospective studies on the correlations between MRI features and whole RNA-sequencing data in breast cancer according to molecular subtypes. The purpose of our study was to explore the associatio...
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Article
Open AccessAssociation between vascular ultrasound features and DNA sequencing in breast cancer: a preliminary study
There are few radiogenomic studies to correlate ultrasound features of breast cancer with genomic changes. We investigated whether vascular ultrasound phenotypes are associated with breast cancer gene profiles...
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Article
Open AccessMAX: a simple, affordable, and rapid tissue clearing reagent for 3D imaging of wide variety of biological specimens
Transparency of biological specimens is crucial to obtaining detailed 3-dimensional images and understanding the structure and function of biological specimens. This transparency or tissue clearing can be achi...
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Article
Machine learning with multiparametric breast MRI for prediction of Ki-67 and histologic grade in early-stage luminal breast cancer
To investigate whether machine learning–based prediction models using 3-T multiparametric MRI (mpMRI) can predict Ki-67 and histologic grade in stage I–II luminal cancer.
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Article
Radiomic machine learning for predicting prognostic biomarkers and molecular subtypes of breast cancer using tumor heterogeneity and angiogenesis properties on MRI
To investigate machine learning approaches for radiomics-based prediction of prognostic biomarkers and molecular subtypes of breast cancer using quantification of tumor heterogeneity and angiogenesis propertie...
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Article
Open AccessTumor stiffness measured by shear wave elastography correlates with tumor hypoxia as well as histologic biomarkers in breast cancer
Shear wave elastography (SWE) is an ultrasound technique for the noninvasive quantification of tissue stiffness. The hypoxic tumor microenvironment promotes tumor stiffness and is associated with poor prognosi...
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Article
Open AccessPreoperative tumor size measurement in breast cancer patients: which threshold is appropriate on computer-aided detection for breast MRI?
Computer-aided detection (CAD) can detect breast lesions by using an enhancement threshold. Threshold means the percentage of increased signal intensity in post-contrast imaging compared to precontrast imaging...
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Article
Open AccessMachine Learning Approaches to Radiogenomics of Breast Cancer using Low-Dose Perfusion Computed Tomography: Predicting Prognostic Biomarkers and Molecular Subtypes
Radiogenomics investigates the relationship between imaging phenotypes and genetic expression. Breast cancer is a heterogeneous disease that manifests complex genetic changes and various prognosis and treatmen...
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Article
Additional value of diffusion-weighted imaging to evaluate multifocal and multicentric breast cancer detected using pre-operative breast MRI
To investigate whether diffusion-weighted imaging (DWI) aids pre-operative dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) to evaluate additional lesions in breast cancer patients.
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Article
Open AccessComputer-aided detection (CAD) system for breast MRI in assessment of local tumor extent, nodal status, and multifocality of invasive breast cancers: preliminary study
We aimed to investigate the efficacy of computer-aided detection (CAD) for MRI in the assessment of tumor extent, lymph node status, and multifocality in invasive breast cancers in comparison with other breas...
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Article
Treatment of a Traumatic Celiac Trunk Detachment by Bridging with a Stent Graft
Traumatic detachment of the celiac trunk from the abdominal aorta is a rare clinical situation, and proper treatment options have not been established. We report a patient with traumatic separation of the celi...
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Article
Unusual relapse of acute myeloid leukemia: granulocytic sarcoma presenting as an acute paraplegia
