Blar i NTNU Open på forfatter "Karunamuni, Roshan"
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Automated Patient-level Prostate Cancer Detection with Quantitative Diffusion Magnetic Resonance Imaging
Zhong, Allison Y.; Digma, Leonardino A.; Hussain, Troy; Feng, Christine H.; Conlin, Christopher C.; Tye, Karen; Lui, Asona J.; Andreassen, Maren Marie Sjaastad; Rodríguez-Soto, Ana E.; Karunamuni, Roshan; Kuperman, Joshua; Kane, Christopher J.; Rakow-Penner, Rebecca; Hahn, Michael E.; Dale, Anders M.; Seibert, Tyler M. (Peer reviewed; Journal article, 2023)Background Multiparametric magnetic resonance imaging (mpMRI) improves detection of clinically significant prostate cancer (csPCa), but the subjective Prostate Imaging Reporting and Data System (PI-RADS) system and ... -
Modeling the diffusion-weighted imaging signal for breast lesions in the b = 200 to 3000 s/mm 2 range: quality of fit and classification accuracy for different representations
Vidic, Igor; Egnell, Liv Elisabet; Jerome, Neil Peter; White, Nathan; Karunamuni, Roshan; Rakow-Penner, Rebecca; Dale, Anders M.; Bathen, Tone Frost; Goa, Pål Erik (Peer reviewed; Journal article, 2020)Purpose To evaluate different non‐Gaussian representations for the diffusion‐weighted imaging (DWI) signal in the b‐value range 200 to 3000 s/mm2 in benign and malignant breast lesions. Methods Forty‐three patients ...