Search Results - "Hu, L.S"

Relative Cerebral Blood Volume Values to Differentiate High-Grade Glioma Recurrence from Posttreatment Radiation Effect: Direct Correlation between Image-Guided Tissue Histopathology and Localized Dynamic Susceptibility-Weighted Contrast-Enhanced Perfusion MR Imaging Measurements by Hu, L.S, Baxter, L.C, Smith, K.A, Feuerstein, B.G, Karis, J.P, Eschbacher, J.M, Coons, S.W, Nakaji, P, Yeh, R.F, Debbins, J, Heiserman, J.E

“…Differentiating tumor growth from posttreatment radiation effect (PTRE) remains a common problem in neuro-oncology practice. To our knowledge, useful threshold…”
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Optimized Preload Leakage-Correction Methods to Improve the Diagnostic Accuracy of Dynamic Susceptibility-Weighted Contrast-Enhanced Perfusion MR Imaging in Posttreatment Gliomas by Hu, L.S, Baxter, L.C, Pinnaduwage, D.S, Paine, T.L, Karis, J.P, Feuerstein, B.G, Schmainda, K.M, Dueck, A.C, Debbins, J, Smith, K.A, Nakaji, P, Eschbacher, J.M, Coons, S.W, Heiserman, J.E

“…Relative cerebral blood volume (rCBV) accuracy can vary substantially depending on the dynamic susceptibility-weighted contrast-enhanced (DSC) acquisition and…”
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Correlations between Perfusion MR Imaging Cerebral Blood Volume, Microvessel Quantification, and Clinical Outcome Using Stereotactic Analysis in Recurrent High-Grade Glioma by HU, L. S, ESCHBACHER, J. M, NAKAJI, P, DEBBINS, J, FEUERSTEIN, B. G, BAXTER, L. C, DUECK, A. C, HEISERMAN, J. E, LIU, S, KARIS, J. P, SMITH, K. A, SHAPIRO, W. R, PINNADUWAGE, D. S, COONS, S. W

“…Quantifying MVA rather than MVD provides better correlation with survival in HGG. This is attributed to a specific "glomeruloid" vascular pattern, which is…”
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Moving Toward a Consensus DSC-MRI Protocol: Validation of a Low-Flip Angle Single-Dose Option as a Reference Standard for Brain Tumors by Schmainda, K M, Prah, M A, Hu, L S, Quarles, C C, Semmineh, N, Rand, S D, Connelly, J M, Anderies, B, Zhou, Y, Liu, Y, Logan, B, Stokes, A, Baird, G, Boxerman, J L

“…DSC-MR imaging using preload, intermediate (60°) flip angle and postprocessing leakage correction has gained traction as a standard methodology. Simulations…”
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Optimization of Acquisition and Analysis Methods for Clinical Dynamic Susceptibility Contrast MRI Using a Population-Based Digital Reference Object by Semmineh, N B, Bell, L C, Stokes, A M, Hu, L S, Boxerman, J L, Quarles, C C

“…The accuracy of DSC-MR imaging CBV maps in glioblastoma depends on acquisition and analysis protocols. Multisite protocol heterogeneity has challenged…”
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Performance of Standardized Relative CBV for Quantifying Regional Histologic Tumor Burden in Recurrent High-Grade Glioma: Comparison against Normalized Relative CBV Using Image-Localized Stereotactic Biopsies by Hoxworth, J M, Eschbacher, J M, Gonzales, A C, Singleton, K W, Leon, G D, Smith, K A, Stokes, A M, Zhou, Y, Mazza, G L, Porter, A B, Mrugala, M M, Zimmerman, R S, Bendok, B R, Patra, D P, Krishna, C, Boxerman, J L, Baxter, L C, Swanson, K R, Quarles, C C, Schmainda, K M, Hu, L S

“…Perfusion MR imaging measures of relative CBV can distinguish recurrent tumor from posttreatment radiation effects in high-grade gliomas. Currently, relative…”
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Accurate Patient-Specific Machine Learning Models of Glioblastoma Invasion Using Transfer Learning by Hu, L S, Yoon, H, Eschbacher, J M, Baxter, L C, Dueck, A C, Nespodzany, A, Smith, K A, Nakaji, P, Xu, Y, Wang, L, Karis, J P, Hawkins-Daarud, A J, Singleton, K W, Jackson, P R, Anderies, B J, Bendok, B R, Zimmerman, R S, Quarles, C, Porter-Umphrey, A B, Mrugala, M M, Sharma, A, Hoxworth, J M, Sattur, M G, Sanai, N, Koulemberis, P E, Krishna, C, Mitchell, J R, Wu, T, Tran, N L, Swanson, K R, Li, J

“…MR imaging-based modeling of tumor cell density can substantially improve targeted treatment of glioblastoma. Unfortunately, interpatient variability limits…”
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Impact of Software Modeling on the Accuracy of Perfusion MRI in Glioma by Hu, L S, Kelm, Z, Korfiatis, P, Dueck, A C, Elrod, C, Ellingson, B M, Kaufmann, T J, Eschbacher, J M, Karis, J P, Smith, K, Nakaji, P, Brinkman, D, Pafundi, D, Baxter, L C, Erickson, B J

“…Relative cerebral blood volume, as measured by T2*-weighted dynamic susceptibility-weighted contrast-enhanced MRI, represents the most robust and widely used…”
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Cervical spine MR imaging findings of patients with Hirayama disease in North America: a multisite study by Lehman, V T, Luetmer, P H, Sorenson, E J, Carter, R E, Gupta, V, Fletcher, G P, Hu, L S, Kotsenas, A L

“…Most studies of HD have been conducted in Asia, particularly Japan. To characterize the MR imaging findings of North American patients with HD, we reviewed…”
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Genetic diversity in the germplasm of black pepper determined by EST-SSR markers by Wu, B D, Fan, R, Hu, L S, Wu, H S, Hao, C Y

“…This study aimed to assess genetic diversity in the germplasm of black pepper from around the world using SSR markers from EST. In total, 13 markers were…”
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Biotechnology: past, present, future by Lee, K B, Hu, L S

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