Kumar Sandrasegaran

  • 4938 Citations
  • 39 h-Index
1994 …2020

Research output per year

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Publications

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Article
2020

Analysis of comparative performance of CEUS and CECT/MR LI-RADS classification: Can CEUS dichotomize LI-RADS indeterminate lesions on CT or MRI?

Tan, Z., Teoh, W. C., Wong, K. M., Wansaicheong, G. K. L. & Sandrasegaran, K., Jun 2020, In : Clinical Imaging. 62, p. 63-68 6 p.

Research output: Contribution to journalArticle

1 Scopus citations

Association of pancreatic fat content with type II diabetes mellitus

Nadarajah, C., Fananapazir, G., Cui, E., Gichoya, J., Thayalan, N., Asare-Sawiri, M., Menias, C. O. & Sandrasegaran, K., Jan 2020, In : Clinical Radiology. 75, 1, p. 51-56 6 p.

Research output: Contribution to journalArticle

MRI in acute pancreatitis

Sandrasegaran, K., Heller, M. T., Panda, A., Shetty, A. & Menias, C. O., May 1 2020, In : Abdominal Radiology. 45, 5, p. 1232-1242 11 p.

Research output: Contribution to journalArticle

1 Scopus citations

Reporting of acute pancreatitis by radiologists-time for a systematic change with structured reporting template

Khurana, A., Nelson, L. W., Myers, C. B., Akisik, F., Jeffrey, B. R., Miller, F. H., Mittal, P., Morgan, D., Mortele, K., Poullos, P., Sahani, D., Sandrasegaran, K., Tirkes, T., Zaheer, A. & Patel, B. N., May 1 2020, In : Abdominal Radiology. 45, 5, p. 1277-1289 13 p.

Research output: Contribution to journalArticle

1 Scopus citations
2019

CT texture analysis in the differentiation of major renal cell carcinoma subtypes and correlation with Fuhrman grade

Deng, Y., Soule, E., Samuel, A., Shah, S., Cui, E., Asare-Sawiri, M., Sundaram, C., Lall, C. & Sandrasegaran, K., Dec 1 2019, In : European Radiology. 29, 12, p. 6922-6929 8 p.

Research output: Contribution to journalArticle

8 Scopus citations

Diagnostic Accuracy of Noninvasive Fibrosis Models to Detect Change in Fibrosis Stage

NASH Clinical Research Network, Aug 2019, In : Clinical Gastroenterology and Hepatology. 17, 9, p. 1877-1885.e5

Research output: Contribution to journalArticle

27 Scopus citations

Differentiating IgG4-related sclerosing cholangiopathy from cholangiocarcinoma using CT and MRI: experience from a tertiary referring center

Swensson, J., Tirkes, T., Tann, M., Cui, E. & Sandrasegaran, K., Jun 15 2019, In : Abdominal Radiology. 44, 6, p. 2111-2115 5 p.

Research output: Contribution to journalArticle

1 Scopus citations

Does providing routine liver volume assessment add value when performing CT surveillance in cirrhotic patients?

Patel, M., Puangsricharoen, P., Arshad, H. M. S., Garrison, S., Techasatian, W., Ghabril, M., Sandrasegaran, K., Liangpunsakul, S. & Tann, M., Oct 1 2019, In : Abdominal Radiology. 44, 10, p. 3263-3272 10 p.

Research output: Contribution to journalArticle

Phase 1 study of EUS-guided photodynamic therapy for locally advanced pancreatic cancer

DeWitt, J. M., Sandrasegaran, K., O'Neil, B., House, M. G., Zyromski, N. J., Sehdev, A., Perkins, S. M., Flynn, J., McCranor, L. & Shahda, S., Feb 2019, In : Gastrointestinal endoscopy. 89, 2, p. 390-398 9 p.

Research output: Contribution to journalArticle

10 Scopus citations

Usefulness of CT texture analysis in differentiating benign and malignant renal tumours

Deng, Y., Soule, E., Cui, E., Samuel, A., Shah, S., Lall, C., Sundaram, C. & Sandrasegaran, K., 2019, (Accepted/In press) In : Clinical Radiology.

Research output: Contribution to journalArticle

1 Scopus citations
2018

A dedicated paracentesis clinic decreases healthcare utilization for serial paracenteses in decompensated cirrhosis

Cheng, Y. W., Sandrasegaran, K., Cheng, K., Shah, A., Ghabril, M., Berry, W., Lammert, C., Chalasani, N. & Orman, E. S., Aug 1 2018, In : Abdominal Radiology. 43, 8, p. 2190-2197 8 p.

Research output: Contribution to journalArticle

Can functional parameters from hepatobiliary phase of gadoxetate MRI predict clinical outcomes in patients with cirrhosis?

Sandrasegaran, K., Cui, E., Elkady, R., Gasparis, P., Borthakur, G., Tann, M. & Liangpunsakul, S., Apr 12 2018, (Accepted/In press) In : European Radiology. p. 1-10 10 p.

Research output: Contribution to journalArticle

3 Scopus citations

Clinical and metabolic effects associated with weight changes and obeticholic acid in non-alcoholic steatohepatitis

for the NASH CRN, Mar 2018, In : Alimentary Pharmacology and Therapeutics. 47, 5, p. 645-656 12 p.

Research output: Contribution to journalArticle

17 Scopus citations

Clinically Actionable Hypercholesterolemia and Hypertriglyceridemia in Children with Nonalcoholic Fatty Liver Disease

Nonalcoholic Steatohepatitis Clinical Research Network (NASH CRN), Jul 2018, In : Journal of Pediatrics. 198, p. 76-83.e2

Research output: Contribution to journalArticle

5 Scopus citations

CT texture analysis of pancreatic cancer

Sandrasegaran, K., Lin, Y., Asare-Sawiri, M., Taiyini, T. & Tann, M., Jan 1 2018, (Accepted/In press) In : European Radiology.

Research output: Contribution to journalArticle

25 Scopus citations

Imaging in Autoimmune Pancreatitis and Immunoglobulin G4–Related Disease of the Abdomen

Sandrasegaran, K. & Menias, C. O., Jan 1 2018, (Accepted/In press) In : Gastroenterology Clinics of North America.

Research output: Contribution to journalArticle

2 Scopus citations

In Children With Nonalcoholic Fatty Liver Disease, Zone 1 Steatosis Is Associated With Advanced Fibrosis

Nonalcoholic Steatohepatitis Clinical Research Network, Mar 1 2018, In : Clinical Gastroenterology and Hepatology. 16, 3, p. 438-446.e1

Research output: Contribution to journalArticle

22 Scopus citations

Quantitative MR evaluation of chronic pancreatitis: Extracellular volume fraction and MR relaxometry

Tirkes, T., Lin, C., Cui, E., Deng, Y., Territo, P. R., Sandrasegaran, K. & Akisik, F., Mar 2018, In : American Journal of Roentgenology. 210, 3, p. 533-542 10 p.

Research output: Contribution to journalArticle

22 Scopus citations

Sarcoidosis from head to toe: What the radiologist needs to know

Ganeshan, D., Menias, C. O., Lubner, M. G., Pickhardt, P. J., Sandrasegaran, K. & Bhalla, S., Jul 1 2018, In : Radiographics. 38, 4, p. 1180-1200 21 p.

Research output: Contribution to journalArticle

10 Scopus citations
2017
70 Scopus citations

Detection of exocrine dysfunction by MRI in patients with early chronic pancreatitis

Tirkes, T., Fogel, E. L., Sherman, S., Lin, C., Swensson, J., Akisik, F. & Sandrasegaran, K., Feb 1 2017, In : Abdominal Radiology. 42, 2, p. 544-551 8 p.

Research output: Contribution to journalArticle

25 Scopus citations

Does intravoxel incoherent motion reliably stage hepatic fibrosis, steatosis, and inflammation?

Sandrasegaran, K., Territo, P., Elkady, R. M., Lin, Y., Gasparis, P., Borthakur, G. & Lin, C., Aug 21 2017, (Accepted/In press) In : Abdominal Radiology. p. 1-7 7 p.

Research output: Contribution to journalArticle

7 Scopus citations

Genital and reproductive organ complications of Crohn disease: technical considerations as it relates to perianal disease, imaging features, and implications on management

Kammann, S., Menias, C., Hara, A., Moshiri, M., Siegel, C., Safar, B., Brandes, S., Shaaban, A. & Sandrasegaran, K., Feb 13 2017, (Accepted/In press) In : Abdominal Radiology. p. 1-10 10 p.

Research output: Contribution to journalArticle

3 Scopus citations

Heterotopic pancreas: Histopathologic features, imaging findings, and complications

Rezvani, M., Menias, C., Sandrasegaran, K., Olpin, J. D., Elsayes, K. M. & Shaaban, A. M., Mar 1 2017, In : Radiographics. 37, 2, p. 484-499 16 p.

Research output: Contribution to journalArticle

19 Scopus citations

Low and High Birth Weights Are Risk Factors for Nonalcoholic Fatty Liver Disease in Children

Nonalcoholic Steatohepatitis Clinical Research Network (NASH CRN), Aug 1 2017, In : Journal of Pediatrics. 187, p. 141-146.e1

Research output: Contribution to journalArticle

28 Scopus citations

Patient Sex, Reproductive Status, and Synthetic Hormone Use Associate With Histologic Severity of Nonalcoholic Steatohepatitis

Yang, J. D., Abdelmalek, M. F., Guy, C. D., Gill, R. M., Lavine, J. E., Yates, K., Klair, J., Terrault, N. A., Clark, J. M., Unalp-Arida, A., Diehl, A. M., Suzuki, A., Dasarathy, S., Dasarathy, J., Hawkins, C., McCullough, A. J., Pagadala, M., Pai, R., Sargent, R., Bashir, M. & 80 others, Buie, S., Kigongo, C., Pan, Y. P., Piercy, D., Chalasani, N., Cummings, O. W., Gawrieh, S., Ghabril, M., Marri, S., Ragozzino, L., Sandrasegaran, K., Vuppalanchi, R., King, D., Osmack, P., Siegner, J., Stewart, S., Neuschwander-Tetri, B. A., Torretta, S., Ang, B., Behling, C., Bhatt, A., Loomba, R., Middleton, M., Patton, H., Sirlin, C., Aouizerat, B., Bass, N. M., Brandman, D., Ferrell, L. D., Hameed, B., Ramos, C., Ungermann, A., Atla, P., Croft, B., Garcia, R., Garcia, S., Sheikh, M., Singh, M., Boyett, S., Carucci, L., Contos, M. J., Kraft, K., Luketic, V. A. C., Puri, P., Sanyal, A. J., Schlosser, J., Siddiqui, M. S., Wolford, B., Ackermann, S., Cooney, S., Coy, D., Gelinas, K., Kowdley, K. V., Lee, M., Pierce, T., Mooney, J., Nelson, J. E., Shaw, C., Siddique, A., Wang, C., Brunt, E. M., Fowler, K., Kleiner, D. E., Grave, G. D., Doo, E. C., Hoofnagle, J. H., Robuck, P. R., Sherker, A., Belt, P., Donithan, M., Hallinan, E., Isaacson, M., May, K. P., Miriel, L., Sternberg, A., Tonascia, J., Ünalp-Arida, A., Van Natta, M., Vaughn, I. & Wilson, L., Jan 1 2017, In : Clinical Gastroenterology and Hepatology. 15, 1, p. 127-131.e2

Research output: Contribution to journalArticle

18 Scopus citations

The value of secretin-enhanced MRCP in patients with recurrent acute pancreatitis

Sandrasegaran, K., Tahir, B., Barad, U., Fogel, E., Akisik, F., Tirkes, T. & Sherman, S., Feb 2017, In : American Journal of Roentgenology. 208, 2, p. 315-321 7 p.

Research output: Contribution to journalArticle

18 Scopus citations
2016

Comparison of hepatic MDCT, MRI, and DSA to explant pathology for the detection and treatment planning of hepatocellular carcinoma

Ladd, L. M., Tirkes, T., Tann, M., Agarwal, D. M., Johnson, M. S., Tahir, B. & Sandrasegaran, K., Dec 1 2016, In : Clinical and molecular hepatology. 22, 4, p. 450-457 8 p.

Research output: Contribution to journalArticle

3 Scopus citations

Computerized tomography of the acute left upper quadrant pain

Tirkes, T., Ballenger, Z., Steenburg, S., Altman, D. J. & Sandrasegaran, K., May 26 2016, (Accepted/In press) In : Emergency Radiology. p. 1-4 4 p.

Research output: Contribution to journalArticle

1 Scopus citations

Imaging features of haematological malignancies of kidneys

Sandrasegaran, K., Menias, C. O., Verma, S., Abdelbaki, A., Shaaban, A. & Elsayes, K. M., Mar 1 2016, In : Clinical Radiology. 71, 3, p. 195-202 8 p.

Research output: Contribution to journalArticle

7 Scopus citations

In Children With Nonalcoholic Fatty Liver Disease, Cysteamine Bitartrate Delayed Release Improves Liver Enzymes but Does Not Reduce Disease Activity Scores

Schwimmer, J. B., Lavine, J. E., Wilson, L. A., Neuschwander-Tetri, B. A., Xanthakos, S. A., Kohli, R., Barlow, S. E., Vos, M. B., Karpen, S. J., Molleston, J. P., Whitington, P. F., Rosenthal, P., Jain, A. K., Murray, K. F., Brunt, E. M., Kleiner, D. E., Van Natta, M. L., Clark, J. M., Tonascia, J., Doo, E. & 94 others, Abrams, S. H., Barlow, S., Himes, R., Krisnamurthy, R., Maldonado, L., Mahabir, R., Bernstein, K., Bramlage, K., Cecil, K., DeVore, S., Lake, K., Podberesky, D., Towbin, A., Xanthakos, S., Behr, G., Lefkowitch, J. H., Mencin, A., Reynoso, E., Alazraki, A., Cleeton, R., Karpen, S., Cruz Munos, J., Raviele, N., Vos, M., Bozic, M., Cummings, O. W., Klipsch, A., Munson, S., Sandrasegaran, K., Subbarao, G., Kafka, K., Scheimann, A., Amsden, K., Fishbein, M. H., Kirwan, E., Mohammad, S., Rigsby, C., Sharda, L., Derdoy, J., Jain, A., King, D., Osmack, P., Siegner, J., Stewart, S., Torretta, S., Wriston, K., Baker, S. S., Zhu, L., Africa, J., Angeles, J., Arroyo, S., Awai, H., Behling, C., Bross, C., Durelle, J., Middleton, M., Newton, K., Paiz, M., Sanford, J., Sirlin, C., Ugalde-Nicalo, P., Villarreal, M. D., Aouizerat, B., Courtier, J., Ferrell, L. D., Fleck, S., Gill, R., Langlois, C., Perito, E. R., Tsai, P., Cooper, K., Horslen, S., Hsu, E., Murray, K., Otto, R., Yeh, M., Young, M., Fowler, K., Brown, S., Doo, E. C., Hoofnagle, J. H., Robuck, P. R., Sherker, A., Torrance, R., Belt, P., Donithan, M., Hallinan, E., Isaacson, M., May, K. P., Miriel, L., Sternberg, A., Vaughn, I., Wilson, L. & Yates, K., Dec 1 2016, In : Gastroenterology. 151, 6, p. 1141-1154.e9

Research output: Contribution to journalArticle

47 Scopus citations

Increased parenchymal damage and steatohepatitis in Caucasian non-alcoholic fatty liver disease patients with common IL1B and IL6 polymorphisms

the NASH Clinical Research Network, Dec 1 2016, In : Alimentary Pharmacology and Therapeutics. 44, 11-12, p. 1253-1264 12 p.

Research output: Contribution to journalArticle

5 Scopus citations

Risk factors for bleeding after liver biopsy

Sandrasegaran, K., Thayalan, N., Thavanesan, R., Kohli, M., Berry, W., Shah, A. & Kwo, P., Apr 1 2016, In : Abdominal Radiology. 41, 4, p. 643-649 7 p.

Research output: Contribution to journalArticle

6 Scopus citations

T1 mapping for diagnosis of mild chronic pancreatitis

Tirkes, T., Lin, C., Fogel, E., Sherman, S., Wang, Q. & Sandrasegaran, K., 2016, (Accepted/In press) In : Journal of Magnetic Resonance Imaging.

Research output: Contribution to journalArticle

38 Scopus citations

Technical advancements and protocol optimization of diffusion-weighted imaging (DWI) in liver

Ni, P., Lin, Y., Zhong, Q., Chen, Z., Sandrasegaran, K. & Lin, C., Jan 1 2016, In : Abdominal Radiology. 41, 1, p. 189-202 14 p.

Research output: Contribution to journalArticle

7 Scopus citations

The natural history of pancreatic lipoma: Does it need observation

Butler, J. R., Fohtung, T. M., Sandrasegaran, K., Ceppa, E. P., House, M. G., Nakeeb, A., Schmidt, C. M. & Zyromski, N. J., Jan 1 2016, In : Pancreatology. 16, 1, p. 95-98 4 p.

Research output: Contribution to journalArticle

10 Scopus citations
2015

Correlation of histogram analysis of apparent diffusion coefficient with uterine cervical pathologic finding

Lin, Y., Li, H., Chen, Z., Ni, P., Zhong, Q., Huang, H. & Sandrasegaran, K., May 1 2015, In : American Journal of Roentgenology. 204, 5, p. 1125-1131 7 p.

Research output: Contribution to journalArticle

35 Scopus citations

Erratum to: Hot spleen: hypervascular lesions of the spleen (Abdominal Imaging, (2015), 40, 2796-2813, 10.1007/s00261-015-0523-8)

Bowerson, M., Menias, C. O., Lee, K., Fowler, K. J., Luna, A., Yano, M., Sandrasegaran, K. & Elsayes, K. M., Oct 16 2015, In : Abdominal Imaging. 40, 8, p. 3367 1 p.

Research output: Contribution to journalArticle

Feasibility of omitting cortical renorrhaphy during robot-assisted partial nephrectomy: A matched analysis

Bahler, C. D., Dube, H. T., Flynn, K. J., Garg, S., Monn, M. F., Gutwein, L. G., Mellon, M. J., Foster, R. S., Cheng, L., Sandrasegaran, M. K. & Sundaram, C. P., May 1 2015, In : Journal of Endourology. 29, 5, p. 548-555 8 p.

Research output: Contribution to journalArticle

30 Scopus citations

Hematologic malignancies of the liver: Spectrum of disease

Tomasian, A., Sandrasegaran, K., Elsayes, K. M., Shanbhogue, A., Shaaban, A. & Menias, C. O., Jan 1 2015, In : Radiographics. 35, 1, p. 71-86 16 p.

Research output: Contribution to journalArticle

32 Scopus citations

MR imaging of the penis and scrotum

Parker, R. A., Menias, C. O., Quazi, R., Hara, A. K., Verma, S., Shaaban, A., Siegel, C. L., Radmanesh, A. & Sandrasegaran, K., Jul 1 2015, In : Radiographics. 35, 4, p. 1033-1050 18 p.

Research output: Contribution to journalArticle

30 Scopus citations

Polypoid lesions of the gallbladder: Disease spectrum with pathologic correlation

Mellnick, V. M., Menias, C. O., Sandrasegaran, K., Hara, A. K., Kielar, A. Z., Brunt, E. M., Majella Doyle, M. B., Dahiya, N. & Elsayes, K. M., 2015, In : Radiographics. 35, 2, p. 387-399 13 p.

Research output: Contribution to journalArticle

36 Scopus citations

The Presence of Portal Vein Thrombosis Alters the Classic Enhancement Associated with Diagnosis of Hepatocellular Carcinoma

Umar, N. K., Badshah, M. B., Sandrasegaran, K., Ghabril, M., Agarwal, S., Tann, M., Lacerda, M. & Kwo, P. Y., Jul 13 2015, In : Digestive diseases and sciences. 60, 7, p. 2196-2200 5 p.

Research output: Contribution to journalArticle

2 Scopus citations

Three-dimensional conformal radiation therapy in the liver: MRI findings along a time continuum

Lall, C., Bhargava, P., Sandrasegaran, K., Shanbhogue, A. K., Ramsinghani, N., Koh, Y. W., Choi, J. Y. & Choi, J. I., May 29 2015, In : Journal of Computer Assisted Tomography. 39, 3, p. 356-364 9 p.

Research output: Contribution to journalArticle

5 Scopus citations

Value of gadoxetate biliary transit time in determining hepatocyte function

Wu, J., Li, H., Lin, Y., Chen, Z., Zhong, Q., Gao, H., Fu, L. & Sandrasegaran, K., Jan 1 2015, In : Abdominal Imaging. 40, 1, p. 95-101 7 p.

Research output: Contribution to journalArticle

5 Scopus citations

Value of magnetic resonance imaging in evaluating the pancreatic allograft transplant complications

Liu, Y., Akisik, F., Tirkes, T., Tann, M., Sandrasegaran, K., Gregory Jennings, S., Lin, C., Kakarala, B., Fridell, J. A., Powelson, J. A. & Liang, C., Oct 29 2015, In : Abdominal Imaging. 40, 7, p. 2384-2390 7 p.

Research output: Contribution to journalArticle

4 Scopus citations
2014

Acinarization (parenchymal blush) observed during secretin-enhanced MRCP: Clinical implications

Sandrasegaran, K., Bodanapally, U., Cote, G. A., Benzinger, S., Patel, A. A., Akisik, F. M. & Sherman, S., Sep 1 2014, In : American Journal of Roentgenology. 203, 3, p. 607-614 8 p.

Research output: Contribution to journalArticle

6 Scopus citations

Alterations in cyst fluid genetics following endoscopic ultrasound-guided pancreatic cyst ablation with ethanol and paclitaxel

Dewitt, J. M., Al-Haddad, M., Sherman, S., Leblanc, J., Schmidt, C. M., Sandrasegaran, K. & Finkelstein, S. D., Jun 2014, In : Endoscopy. 46, 6, p. 457-464 8 p.

Research output: Contribution to journalArticle

32 Scopus citations

Composite liver tumors: a radiologic-pathologic correlation

Nayyar, M., Imagawa, D. K., Tirkes, T., Demirjian, A. N., Houshyar, R., Sandrasegaran, K., Nangia, C. S., Seery, T., Bhargava, P., Choi, J. I. I. & Lall, C., Dec 1 2014, In : Clinical and molecular hepatology. 20, 4, p. 406-410 5 p.

Research output: Contribution to journalArticle

3 Scopus citations

Increased fat in pancreas not associated with risk of pancreatitis post-endoscopic retrograde cholangiopancreatography

Pokhrel, B., Choi, E. K., Khalid, O., Sandrasegaran, K., Fogel, E. L., McHenry, L., Sherman, S., Watkins, J., Cote, G. A., Pitt, H. A., Zyromski, N. J., Juliar, B. & Lehman, G. A., Jun 9 2014, In : Clinical and Experimental Gastroenterology. 7, 1, p. 199-204 6 p.

Research output: Contribution to journalArticle

4 Scopus citations