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Showing 121 - 140 results of 1,219 for search 'Multivariate image analysis', query time: 0.22s Refine Results
  1. 121

    Impact of tumor size and sex on diagnostic discrepancies in renal mass imaging by Chung Un Lee, Jung Hoon Kim, Gyoungho Kim, Jooyoung Jeon, Jin Wook Kim, Yong Seong Lee, Kyungchan Min, Jong Hyun Tae, Se Young Choi, In Ho Chang, Joongwon Choi

    Published 2025-06-01
    “…The overall discrepancy between imaging and pathology was 19.8% (26/131). Multivariable regression analysis revealed that female sex (OR = 5.219, p = 0.001) and a tumor size < 2 cm (OR = 4.826, p = 0.002) were significant factors influencing the discrepancy between imaging and pathology reports. …”
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  2. 122

    Imaging biomarker associated with early neurological deterioration in isolated pontine infarction by Xiaowei Song, Feifei He, Duoduo Hou, Hongliang Zhao, Chenming Wei, Le Chen, Zhuoma Pengmao, Jian Wu, Jian Wu

    Published 2024-12-01
    “…Over 50% of the mechanisms of infarction can be attributed to basilar artery branch disease in both groups, with 58.3% in the END group and 50.7% in the non-END group. In a multivariate regression analysis, neither the total burden of cerebral small vessel disease nor the presence of WMH, CMB, lacunes, or EPVS were significantly associated with END (all p &gt; 0.05). …”
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  3. 123

    Ischiofemoral impingement in joint preserving hip surgery: prevalence and imaging predictors by Alexander F. Heimann, Moritz Wagner, Peter Vavron, Alexander Brunner, Till D. Lerch, Ehrenfried Schmaranzer, Joseph M. Schwab, Simon D. Steppacher, Moritz Tannast, Reto Sutter, Florian Schmaranzer

    Published 2025-04-01
    “…Quadratus femoris muscle edema was used to indicate IFI and measurements of ischiofemoral space were performed. Imaging analysis assessed cam deformity, femoral torsion, neck-shaft angle, ischial angle, acetabular coverage-/ version, and chondro-labral pathology. …”
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  4. 124
  5. 125

    Nomogram prediction of molecular characteristics in WHO grade 3–4 diffuse gliomas based on fractal analysis and VASARI features by Changyou Long, Dan Xu, Wenbo Sun, Weiqiang Liang, Jie Zhou, Shen Gui, Huan Li, Haibo Xu

    Published 2025-05-01
    “…This study aims to develop a nomogram model using fractal analysis and Visually AcceSAble Rembrandt Images (VASARI) features to predict the molecular characteristics of WHO Grade 3–4 diffuse gliomas. …”
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  6. 126

    Inter-observational analysis of computed tomography parameters to predict nonobvious posterior ligament complex injury in neurologically intact patients with thoracolumbar trauma by Joana Araújo de Azevedo, Carolina Garcez Martins, Nuno Oliveira, Pedro Varanda, Bruno Direito-Santos

    Published 2024-01-01
    “…Material and methods: Retrospective analysis of neurologically intact patients with an acute traumatic TLF, who underwent CT and Magnetic Resonance Imaging (MRI) within 72 h, in the Emergency Department of a single institution between January 2016 and 2022. …”
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  7. 127
  8. 128

    Correlation of Prehypertension with Left Ventricular Mass Assessed by Cardiac Magnetic Resonance Imaging by Tarek M. Mousa, Oluwaseun A. Akinseye, Ketevan Berekashvili, Olakunle O. Akinboboye

    Published 2015-01-01
    “…Brachial and central BP also both positively correlate with LVMI (r=0.460, P<0.01; r=0.318, P=0.012, resp.) in both groups and neither method was superior to the other. After multivariate regression analysis and adjusting for cardiovascular risk factors, prehypertension remained an independent determinant of LVM. …”
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  9. 129
  10. 130

    Quantifying retinal size and shape distortion in different ultra-widefield imaging systems by Haoyu Chen, Binwei Huang, Chaoxin Zheng, Siyani Chen, Xulong Liao

    Published 2025-03-01
    “…Objective To quantitatively investigate the retinal size and shape distortion in different ultra-widefield (UWF) imaging systems.Methods and analysis We imaged the posterior segments of model eyes using Daytona, Mirante, CLARUS 500, VG2001, BMizar and TRC-NW8. …”
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  11. 131

    Cardiac magnetic resonance imaging in mortality risk stratification of patients with pulmonary hypertension by N. S. Goncharova, A. V. Ryzhkov, K. B. Lapshin, A. F. Kotova, O. M. Moiseeva

    Published 2023-09-01
    “…Cardiac MRI values allowed us to reliably separate patients at low risk from those at intermediate and high risk according to the 2015 ESC/ERS score. According to multivariate regression analysis, the right ventricular end systolic volume index &gt;54 ml/m2 (hazard ratio, 0,2; 95% confidence interval, 0,05-0,9; p=0,004) and class 3-4 PH (hazard ratio, 0,2; 95% confidence interval, 0,07-0,8; p=0,026) remained independent predictors of mortality.Conclusion. …”
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  12. 132

    Quality of life and issues related to body image and intimacy in breast cancer survivors by Kim Sadler, Sarah Alsaif, Ghadeer Alsaffar, Shahd Melibari, Norah Albedah, Rania Abed Salah, Meaad Abdullah Alharbi, Ruth Evangelista

    Published 2025-01-01
    “…Multivariate binary logistic regression analyses were employed to assess combined and individual associations with QoL scores. …”
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  13. 133

    Imaging predictors of progressive infarction in patients with anterior circulation small subcortical infarction by Liangbin Dong, Xiaocheng Mao, Kaiyan Jiang, Zubing Xu, Shumeng Li, Jincai Tang, Xiaobing Li, Qin Huang, Jing Lin

    Published 2025-03-01
    “…Patients diagnosed with branch atheromatous disease (BAD) were more likely to develop PI compared to lacunar infarction (LI) when BAD was defined as axial slices of infarcts ≥ 3 and the infarct diameter ≥10 mm (P < 0.05). Multivariate logistic analysis revealed that slice number ≥ 3 remained slightly significant after adjusting all variables with P < 0.05. …”
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  14. 134

    Utilization of Radiographic Imaging for Infant Hydronephrosis over the First 12 Months of Life by Anthony J. Schaeffer, Patrick C. Cartwright, Glen A. Lau, Mark D. Ebert, Nora F. Fino, Flory L. Nkoy, Rachel Hess

    Published 2020-01-01
    “…Sum of radiologic studies within the first year of life or prior to pyeloplasty. Statistical Analysis. Multivariate poisson regression to analyze association between the primary outcome and the initial HN grade. …”
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  15. 135
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  18. 138

    Adverse cardiovascular events and cardiac imaging findings in patients on immune checkpoint inhibitors. by Jennifer M Kwan, Miles Shen, Narjes Akhlaghi, Jiun-Ruey Hu, Ruben Mora, James L Cross, Matthew Jiang, Michael Mankbadi, Peter Wang, Saif Zaman, Seohyuk Lee, Yunju Im, Attila Feher, Yi-Hwa Liu, Shuangge S Ma, Weiwei Tao, Wei Wei, Lauren A Baldassarre

    Published 2024-01-01
    “…<h4>Results</h4>In our cohort, 44% (n = 962/2165) of patients experienced ACE. In a multivariable analysis, dual ICI therapy (hazard ratio [HR] 1.23, confidence interval [CI] 1.04-1.45), age (HR 1.01, CI 1.00-1.01), male sex (HR 1.18, CI 1.02-1.36), prior arrhythmia (HR 1.22, CI 1.03-1.43), lung cancer (HR 1.17, CI 1.01-1.37), and central nervous system (CNS) malignancy (HR 1.23, CI 1.02-1.47), were independently associated with increased ACE. …”
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  19. 139

    EXAMINATION OF POSSIBLE LINKS BETWEEN DRUG RESISTANCE AND MORPHOLOGY OF LUNG IMAGES OF TUBERCULOSIS PATIENTS by V. A. Kovalev, V. A. Liauchuk, I. U. Safonau, A. U. Tarasau

    Published 2016-10-01
    “…The analysis includes findingone-factor correlations, performing multivariate regression analysis and cross-validation.…”
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  20. 140

    Deep learning–assisted diagnosis of acute mesenteric ischemia based on CT angiography images by Lei Song, Xuesong Zhang, Jian Zhang, Jie Wu, Jinkai Wang, Feng Wang

    Published 2025-01-01
    “…Clinical data (medical history and laboratory indicators) was included in a multivariate logistic regression analysis to identify the independent factors associated with AMI and establish a clinical factors model. …”
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