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Cross-spectral analysis of cerebral autoregulation after mild traumatic brain injury
Severe traumatic brain injury (TBI) disrupts cerebral autoregulation (CAR), which may increase the risk of secondary neuronal damage in victims with...
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Noninvasive assessment of significant liver fibrosis in rabbits by spectral CT parameters and texture analysis
PurposeNoninvasive assessment of significant liver fibrosis in rabbits by spectral CT parameters and texture analysis.
Materials and methods ...
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Differential diagnosis of adrenal adenomas and metastases using spectral parameters in dual-layer detector spectral CT
ObjectiveTo assess the diagnostic value of spectral parameters in differentiating adrenal adenomas from metastases based on dual-layer detector...
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Radiomics analysis of dual-layer spectral-detector CT-derived iodine maps for predicting tumor deposits in colorectal cancer
ObjectiveTo investigate the value of radiomics analysis of dual-layer spectral-detector computed tomography (DLSCT)-derived iodine maps for...
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Cortical thickness analysis in temporal lobe epilepsy using fully Bayesian spectral method in magnetic resonance imaging
BackgroundTemporal lobe epilepsy (TLE) is the most common type of epilepsy associated with changes in the cerebral cortex throughout the brain....
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Effect of Adenotonsillectomy on Spectral and Acoustic Characteristics
Acoustic analysis and perceptual analysis has been extensively used to assess the speech and voice among individual with voice disorders. These...
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Preoperative diagnosis of metastatic lymph nodes by CT-histopathologic matching analysis in gastric adenocarcinoma using dual-layer spectral detector CT
ObjectivesThere still remain challenges to accurate diagnosis of lymph node (LN) involvement in gastric cancer (GC) on conventional CT. This study...
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Virtual monochromatic spectral attenuation curve analysis for evaluation of incidentally detected small renal lesions using rapid kilovoltage-switching dual-energy computed tomography
PurposeTo determine whether the spectral attenuation curve on a rapid kilovoltage-switching dual-energy computed tomography (DECT) scan can...
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Non-contrast spectral CT vs chemical-shift MRI in discriminating lipid-poor adrenal lesions
ObjectivesTo compare the diagnostic performance of conventional non-contrast CT, dual-energy spectral CT, and chemical-shift MRI (CS-MRI) in...
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Temperature-specific spectral shift of luminescing thermally altered human remains
Human bone has shown to have luminescent properties that remain throughout the phases of cremation, with the exception of fully carbonized bone, when...
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Spectral CT in the evaluation of perineural invasion status in rectal cancer
PurposeTo investigate whether preoperative spectral CT quantitative parameters can assess perineural invasion (PNI) status in rectal cancer.
...
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CT energy spectral parameters of cree** fat in Crohn’s disease and correlation with inflammatory activity
ObjectivesCree** fat is a kind of unique abnormal mesenteric tissue at the sites of diseased bowel of Crohn’s disease. By using dual-energy CT...
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Power spectral analysis of heart rate variability is useful as a screening tool for detecting sympathetic and parasympathetic nervous dysfunctions in Parkinson’s disease
BackgroundParkinson’s disease (PD) is a progressive neurodegenerative disorder that causes motor symptoms and autonomic dysfunction. However,...
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Spectral CT assists differentiation of osteoblastic bone metastasis from bone island in newly diagnosed cancer patients
ObjectivesTo investigate measurements derived from plain and enhanced spectral CT in differentiating osteoblastic bone metastasis (OBM) from bone...
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Differentiating invasive thymic epithelial tumors from mediastinal lung cancer using spectral CT parameters
PurposeThe purpose of the study was to explore the importance of quantitative characteristics of spectral CT between invasive thymic epithelial...
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Does dual-layer spectral detector CT provide added value in predicting spread through air spaces in lung adenocarcinoma? A preliminary study
ObjectivesTo examine the predictive value of dual-layer spectral detector CT (DLCT) for spread through air spaces (STAS) in clinical lung...
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Spectral Grou** of Electrically Encoded Sound Predicts Speech-in-Noise Performance in Cochlear Implantees
ObjectivesCochlear implant (CI) users exhibit large variability in understanding speech in noise. Past work in CI users found that spectral and...
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Biological Age Estimation Based on the Spectral Analysis of the Bioelectrical Activity of the Human Brain
AbstractThis research offers a method of estimating human biological age based on the spectral analysis of the bioelectric activity of the brain for...
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Spectral CT - a new supplementary method for preoperative assessment of pathological grades of esophageal squamous cell carcinoma
BackgroundSpectral CT imaging parameters have been reported to be useful in the differentiation of pathological grades in different malignancies....
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Nomogram combining pre-operative clinical characteristics and spectral CT parameters for predicting the WHO/ISUP pathological grading in clear cell renal cell carcinoma
PurposeTo develop a novel clinical-spectral-computed tomography (CT) nomogram incorporating clinical characteristics and spectral CT parameters for...
