1. Yap FY, Hwang DH, Cen SY, Varghese BA, Desai B, Quinn BD, Gupta MN, Rajarubendra N, Desai MM, Aron M, Liang G. Quantitative Contour Analysis as an Image-Based Discriminator between Benign and Malignant Renal Tumors. Urology. 2018 Jan: 114(1): 121-27. PMID: 29305199
  2. Bino Abel Varghese, Frank Chen, Darryl Hwang, Steven Cen, Inderbir Gill, Vinay Duddalwar. Differentiation of Predominantly Solid, Enhancing Lipid-Poor Renal Cell masses Using Contrast-Enhanced Computed Tomography: Evaluating the Role of Texture in Tumor Sub-typing. American Journal of Roentgenology. 2018. (Accepted; In Press)
  3. Bino Abel Varghese, Frank Chen, Darryl Hwang, Steven Cen, Inderbir Gill, Vinay Duddalwar. Differentiating solid, non-macroscopic fat containing, enhancing renal masses using Fast Fourier Transform Analysis of Multiphase CT. British Journal of Radiology. 2018. Jun 21:20170789. doi: 10.1259/bjr.20170789. PMID: 29888982
  4. Gautam Kunapuli, Bino Abel Varghese, Priya Ganapathy, Bhushan Desai, Steven Cen, Manju Aron, Inderbir Singh Gill, Vinay Duddalwar. Decision Support Tool for Renal Mass Classification. Journal of Digital Imaging. 2018. Jul 6. doi: 10.1007/s10278-018-0100-0. PMID: 29980960
  5. Ting-wei Fan, Harshawn Malhi, Bino Varghese, Steve Cen, Darryl Hwang, Manju Aron, Nieroshan Rajarubendra, Mihir Desai, Vinay Duddalwar. Computed Tomography-based Texture Analysis of Bladder Cancer: Differentiating Urothelial Carcinoma From Micropapillary Carcinoma. Abdominal Radiology. 2018 July: 1-8
  6. Varghese BA, Cen SY, Hwang DH, Duddalwar VA. Texture analysis of imaging: What radiologists need to know. American Journal of Roentgenology. 2018. (Accepted; In Press)
  7. Hassani C, Varghese BA, Nieva J, Duddalwar VA. Radiomics in pulmonary lesion imaging . American Journal of Roentgenology. 2018. (Accepted; In Press)


  1. Gangning Liang, Ph.D; Kamilla Mundbjerg; Sameer Chopra; Mehrdad Alemozaffar; Christopher Duymich; Ranjani Lakshminarasimhan; Peter Nichols; Manju Aron; Mariana Stern; Kimberly Siegmund; Osamu Ukimura; Monish Aron; Parkash Gill; John Carpten; Torben Ørntoft; Karina Sørensen; Daniel Weisenberger; Peter Jones; Vinay Duddalwar; Inderbir Gill. Identifying aggressive prostate cancer foci using a DNA methylation classifier. Genome Biol. 2017 Jan 12;18(1):3. doi: 10.1186/s13059-016-1129-3. PMID: 28081708
  2. D Hwang, B Varghese, M Chang, C Deng, C Ugweze, S Cen, V Duddalwar. Radiomics-Based Quantitative Biomarker Discovery: Development of a Robust Image Processing Infrastructure. SPIE Proceedings 2017.
  3. B Varghese, D Hwang, S Cen, B Desai, F Yap, I Gill, M Desai, M Aron, G Liang, M Chang, C Deng, M Kwon, C Ugweze, F Chen, V Duddalwar. Fast Fourier Transform Based Analysis of Renal Masses on Contrast-Enhanced Computed Tomography Images for Grading of Tumor. SPIE Proceedings 2017.


  1. Chen F, Gulati M, Hwang D, Cen S, Yap F, Ugwueze C, Varghese B, Desai M, Aron M, Gill I, Duddalwar V. Voxel-based whole-lesion enhancement parameters: a study of its clinical value in differentiating clear cell renal cell carcinoma from renal oncocytoma. Abdom Radiol (NY). 2016 Sep 6. PMID: 27595574.
  2. Yepes-Calderon; Hwang; Johnson; Bhushan; Gajawelli; Yong; Quinn; Yap; Gill; Lepore; Duddalwar V. EdgeRunner: a Novel Shape-Based Pipeline for Tumours Analysis and Characterization. Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization
  3. Sameer Chopra, Jie Liu, Mehrdad Alemozaffar, Peter Nichols, Manju Aron, Daniel Weisenberger, Clayton Collings, Sumeet Syan, Bryan Hu, Mihir M Desai, Monish Aron, Vinay Duddalwar, Inderbir Gill, Gangning Liang, and Kimberly Siegmund. Improving needle biopsy accuracy in small renal mass using tumor-specific DNA methylation markers. Oncotarget. 2016 Sep 27. doi: 10.18632/oncotarget.12276. PMID: 27690297


  1. D Hwang ; K Ma; F Yepes; M Nadamuni; M Nayyar; B Liu; V Duddalwar; N Lepore. Multidimensional Interactive Radiology Report and Analysis: standardization of workflow and reporting for renal mass tracking and quantification. Proceedings SPIE 9681, 11th International Symposium on Medical Information Processing and Analysis, 96810C. Dec 2015; doi:10.1117/12.2211526
  2. King K, Gulati M, Hwang D, Cheng P, Gill I, Grant E, Duddalwar V. Quantitative Assessment of Solid Renal Masses by Contrast-Enhanced Ultrasound with Time-Intensity Curves: How We Do It. Abdominal Radiology 2015 Oct; 40(7):2461-71 DOI: 10.1007/s00261-015-0468-y. PMID: 26036794
  3. Huhdanpaa H, Chen F, Hwang D, Cen S, Desai B, Liang G, M Nayyar ,Quinn B, Gill I, Duddalwar V. CT Prediction of the Fuhrman Grade of Clear Cell Renal Cell Carcinoma (RCC):Towards the Development of A Quantitative Metric. Abdominal Imaging. 2015 Oct; 40(8):3168-74. doi: 10.1007/s00261-015-0531-8. PMID: 26304585
  4. Bernhard JC, Aron M, Desai M, Hwang D, Duddalwar V, Gill I etal. Personalized 3-D printed model of kidney and tumor anatomy: A useful tool for patient education. World Journal Of Urology. 2015 Jul 11. PMID: 26162845
  5. Papalia R, De Castro Abreu AL, Panebianco V, Duddalwar V, Gallucci M, Gill IS. Novel kidney segmentation system to describe tumor location for nephron sparing surgery. World J of Urology. 2015 Jun;33(6)865-71. PMID:25159872


  1. Leslie S, Gill I, Aron M, Nguyen M, Duddalwar V, Desai M. Renal Contact Surface Area: A new metric to predict complexities and outcomes of partial nephrectomies. European Urology 2014. Nov;66(5):884-93. pii: S0302-2838(14)00246-2. doi: 10.1016/j.eururo.2014.03.010. PMID 24680360