Kumar Sandrasegaran

  • 4799 Citations
  • 39 h-Index
1994 …2020

Research output per year

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Publications

2015

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

29 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., Jan 1 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

5 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

31 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
11 Scopus citations

Functional MR imaging of the abdomen

Sandrasegaran, K., Jul 2014, In : Radiologic Clinics of North America. 52, 4, p. 883-903 21 p.

Research output: Contribution to journalReview article

15 Scopus citations

HPB imaging (including IR, ultrasound, MRI, CT, nuclear medicine)

Tirkes, T. & Sandrasegaran, K., Sep 9 2014, Handbook of Pancreatic and Hepatobiliary Surgery. Wolters Kluwer Health Adis (ESP)

Research output: Chapter in Book/Report/Conference proceedingChapter

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

Iron deficiency in patients with nonalcoholic fatty liver disease is associated with obesity, female gender, and low serum hepcidin

Siddique, A., Nelson, J. E., Aouizerat, B., Yeh, M. M., Kowdley, K. V., Abrams, S. H., Himes, R., Krisnamurthy, R., Maldonado, L., Morris, B., Brandt, P., Dasarathy, S., Dasarathy, J., Hawkins, C., McCullough, A. J., Pagadala, M., Pai, R., Sargent, R., Shah, S., Zein, C. & 153 others, Bernstein, K., Cecil, K., DeVore, S., Kohli, R., Lake, K., Podberesky, D., Slaughter, C., Xanthakos, S., Behr, G., Lavine, J. E., Mencin, A., Ovchinsky, N., Reynoso, E., Abdelmalek, M. F., Bashir, M., Buie, S., Diehl, A. M., Guy, C., Kigongo, C., Pan, Y. P., Piercy, D., Wagner, M., Alazraki, A., Cleeton, R., Karpen, S., Raviele, N., Vos, M., Byam, E., Chalasani, N., Cummings, O. W., Fleming, C., Ghabril, M., Klipsch, A., Marri, S., Molleston, J. P., Ragozzino, L., Sandrasegaran, K., Subbarao, G., Vuppalanchi, R., Pfeifer, K., Scheimann, A., Torbenson, M., Arnon, R., Boyd, M., Amsden, K., Fishbein, M. H., Kirwan, E., Mohammad, S., Quinn, A., Rigsby, C., Whitington, P. F., Barlow, S., Derdoy, J., Jain, A., King, D., Osmack, P., Siegner, J., Stewart, S., Neuschwander-Tetri, B. A., Romo, D., Ang, B., Arroyo, S., Behling, C., Bhatt, A., Collins, J., Doycheva, I., Durelle, J., Hassanein, T., Loomba, R., Middleton, M., Newton, K., Nguyen, P., Noureddin, M., Paiz, M., Patton, H., Schwimmer, J. B., Sirlin, C., Ugalde-Nicalo, P., Bass, N. M., Brandman, D., Ferrell, L. D., Fleck, S., Gill, R., Hameed, B., Ko, A., Langlois, C., Perito, E. R., Qayyum, A., Rosenthal, P., Terrault, N., Tsai, P., Atla, P., Hurtado, C., Garcia, R., Garcia, S., Sheikh, M., Singh, M., Cooper, K., Horslen, S., Hsu, E., Murray, K., Otto, R., Rich, D., Yeh, M., Young, M., Boyett, S., Carucci, L., Contos, M. J., Fuchs, M., Jones, A., Kraft, K., Luketic, V. A. C., Noble, K., Puri, P., Sandhu, B., Sanyal, A. J., Sargeant, C., Schlosser, J., Siddiqui, M. S., Wolford, B., White, M., Ackermann, S., Cooney, S., Coy, D., Gelinas, K., Lee, M., Pierce, T., Mooney, J., Siekas, L., Shaw, C., 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., Clark, J. M., Corless, E., Donithan, M., Isaacson, M., May, K. P., Miriel, L., Sternberg, A., Tonascia, J., Aynur ünalp-Arida, Ü-A., Natta, M. V., Vaughn, I., Wilson, L. & Yates, K., Jul 2014, In : Clinical Gastroenterology and Hepatology. 12, 7, p. 1170-1178 9 p.

Research output: Contribution to journalArticle

15 Scopus citations

MRI of the stomach: a pictorial review with a focus on oncological applications and gastric motility

Sheybani, A., Menias, C. O., Luna, A., Fowler, K. J., Hara, A. K., Silva, A. C., Yano, M. & Sandrasegaran, K., Sep 27 2014, In : Abdominal Imaging. 40, 4, p. 907-930 24 p.

Research output: Contribution to journalReview article

3 Scopus citations

Phase 1 pharmacogenetic and pharmacodynamic study of sorafenib with concurrent radiation therapy and gemcitabine in locally advanced unresectable pancreatic cancer

Chiorean, E. G., Schneider, B. P., Akisik, F. M., Perkins, S. M., Anderson, S., Johnson, C. S., Dewitt, J., Helft, P., Clark, R., Johnston, E. L., Spittler, A. J., Deluca, J., Bu, G., Shahda, S., Loehrer, P. J., Sandrasegaran, K. & Cardenes, H. R., Jun 1 2014, In : International Journal of Radiation Oncology Biology Physics. 89, 2, p. 284-291 8 p.

Research output: Contribution to journalArticle

19 Scopus citations

Recent advances in the diagnosis and management of autoimmune pancreatitis

Khandelwal, A., Shanbhogue, A. K., Takahashi, N., Sandrasegaran, K. & Prasad, S. R., May 2014, In : American Journal of Roentgenology. 202, 5, p. 1007-1021 15 p.

Research output: Contribution to journalReview article

14 Scopus citations

The utility of secretin-enhanced MRCP in diagnosing congenital anomalies

Sandrasegaran, K., Cote, G. A., Tahir, B., Ahmad, I., Tann, M., Akisik, F. M., Lall, C. G. & Sherman, S., Jan 1 2014, In : Abdominal Imaging. 39, 5, p. 979-987 9 p.

Research output: Contribution to journalArticle

12 Scopus citations
2013

Assessment of liver tumor response to therapy: Role of quantitative imaging

Gonzalez-Guindalini, F. D., Botelho, M. P. F., Harmath, C. B., Sandrasegaran, K., Miller, F. H., Salem, R. & Yaghmai, V., Oct 1 2013, In : Radiographics. 33, 6, p. 1781-1800 20 p.

Research output: Contribution to journalArticle

51 Scopus citations
33 Scopus citations

Erratum: Diffusion-weighted imaging in characterization of cystic pancreatic lesions [66 (9): 808-814]

Sandrasegaran, K., Akisik, F. M., Patel, A. A., Rydberg, M., Cramer, H. M., Agaram, N. P. & Schmidt, C. M., Jan 1 2013, In : Clinical Radiology. 68, 1, 1 p.

Research output: Contribution to journalComment/debate

Estimation of fish and ω-3 fatty acid intake in pediatric nonalcoholic fatty liver disease

St-Jules, D. E., Watters, C. A., Brunt, E. M., Wilkens, L. R., Novotny, R., Belt, P., Lavine, J. E., Abrams, S. H., Himes, R., Krisnamurthy, R., Maldonado, L., Morris, B., Bernstein, K., Cecil, K., DeVore, S., Kohli, R., Lake, K., Podberesky, D., Slaughter, C., Xanthakos, S. & 76 others, Behr, G., Mencin, A., Ovchinsky, N., Reynoso, E., Alazraki, A., Cleeton, R., Karpen, S., Raviele, N., Vos, M., Byam, E., Cummings, O. W., Fleming, C., Klipsch, A., Molleston, J. P., Sandrasegaran, K., Subbarao, G., Pfeifer, K., Scheimann, A., Torbenson, M., Clark, J. M., Corless, E., Donithan, M., Isaacson, M., May, K. P., Miriel, L., Sternberg, A., Tonascia, J., Ünalp-Arida, A., Van Natta, M., Vaughn, I., Wilson, L., Yates, K., Arnon, R., Boyd, M., Amsden, K., Fishbein, M. H., Kirwan, E., Mohammad, S., Quinn, A., Rigsby, C., Whitington, P. F., Barlow, S., Derdoy, J., Jain, A., King, D., Osmack, P., Siegner, J., Stewart, S., Romo, D., Arroyo, S., Behling, C., Collins, J., Durelle, J., Middleton, M., Newton, K., Paiz, M., Schwimmer, J. B., Sirlin, C., Ugalde-Nicalo, P., Aouizerat, B., Ferrell, L. D., Fleck, S., Gill, R., Langlois, C., Perito, E. R., Rosenthal, P., Tsai, P., Cooper, K., Horslen, S., Hsu, E., Murray, K., Otto, R., Rich, D., Yeh, M., Young, M. & Fowler, K., Nov 1 2013, In : Journal of pediatric gastroenterology and nutrition. 57, 5, p. 627-633 7 p.

Research output: Contribution to journalArticle

19 Scopus citations

Hereditary Pancreatitis: Endoscopic and Surgical Management

Ceppa, E. P., Pitt, H. A., Hunter, J. A. L., Leys, C. M., Zyromski, N. J., Rescorla, F. J., Sandrasegaran, K., Fogel, E. L., McHenry, L. W., Watkins, J. L., Sherman, S. & Lehman, G. A., Feb 25 2013, In : Journal of Gastrointestinal Surgery. 17, 5, p. 847-857 11 p.

Research output: Contribution to journalArticle

12 Scopus citations

MRCP in patient care: A prospective survey of gastroenterologists

Akisik, M. F., Jennings, S. G., Aisen, A. M., Sherman, S., Cote, G. A., Sandrasegaran, K. & Tirkes, T., Sep 1 2013, In : American Journal of Roentgenology. 201, 3, p. 573-577 5 p.

Research output: Contribution to journalReview article

9 Scopus citations

Planting the seeds of success: CT-guided gold seed fiducial marker placement to guide robotic radiosurgery

Patel, A., Khalsa, B., Lord, B., Sandrasegaran, K. & Lall, C., Apr 1 2013, In : Journal of Medical Imaging and Radiation Oncology. 57, 2, p. 207-211 5 p.

Research output: Contribution to journalReview article

22 Scopus citations

Response criteria in oncologic imaging: Review of traditional and new criteria

Tirkes, T., Hollar, M. A., Tann, M., Kohli, M. D., Akisik, F. & Sandrasegaran, K., Sep 1 2013, In : Radiographics. 33, 5, p. 1323-1341 19 p.

Research output: Contribution to journalArticle

128 Scopus citations

Secretin-enhanced MR cholangiopancreatography: Spectrum of findings

Tirkes, T., Sandrasegaran, K., Sanyal, R., Sherman, S., Schmidt, C. M., Cote, G. A. & Akisik, F., Nov 1 2013, In : Radiographics. 33, 7, p. 1889-1906 18 p.

Research output: Contribution to journalArticle

53 Scopus citations

The usefulness of diffusion-weighted imaging in the characterization of liver lesions in patients with cirrhosis

Sandrasegaran, K., Tahir, B., Patel, A., Ramaswamy, R., Bertrand, K., Akisik, F. M. & Saxena, R., Jul 1 2013, In : Clinical Radiology. 68, 7, p. 708-715 8 p.

Research output: Contribution to journalArticle

17 Scopus citations
48 Scopus citations

Use of diffusion-weighted MRI to differentiate chronic pancreatitis from pancreatic cancer

Sandrasegaran, K., Nutakki, K., Tahir, B., Dhanabal, A., Tann, M. & Cote, G. A., Nov 1 2013, In : American Journal of Roentgenology. 201, 5, p. 1002-1008 7 p.

Research output: Contribution to journalArticle

33 Scopus citations
2012

Accuracy of magnetic resonance cholangiopancreatography in the diagnosis of pancreas divisum

Mosler, P., Akisik, F., Sandrasegaran, K., Fogel, E., Watkins, J., Alazmi, W., Sherman, S., Lehman, G., Imperiale, T. & McHenry, L., Jan 1 2012, In : Digestive diseases and sciences. 57, 1, p. 170-174 5 p.

Research output: Contribution to journalArticle

22 Scopus citations

Evaluation of response after stereotactic body radiotherapy for hepatocellular carcinoma

Price, T. R., Perkins, S. M., Sandrasegaran, K., Henderson, M. A., Maluccio, M. A., Zook, J. E., Tector, A. J., Vianna, R. M., Johnstone, P. A. S. & Cardenes, H. R., Jun 15 2012, In : Cancer. 118, 12, p. 3191-3198 8 p.

Research output: Contribution to journalArticle

88 Scopus citations

Flaps, slings, and other things: CT after reconstructive surgery - Expected changes and detection of complications

Lall, C., Tirkes, T. A., Patel, A. A., Lamba, R., Verma, S., Jennings, S. G. & Sandrasegaran, K., Jun 1 2012, In : American Journal of Roentgenology. 198, 6, p. W521-W533

Research output: Contribution to journalArticle

6 Scopus citations

Laparoscopic adjustable gastric banding: What radiologists need to Know

Sonavane, S. K., Menias, C. O., Kantawala, K. P., Shanbhogue, A. K., Prasad, S. R., Eagon, J. C. & Sandrasegaran, K., Jul 1 2012, In : Radiographics. 32, 4, p. 1161-1178 18 p.

Research output: Contribution to journalArticle

26 Scopus citations

MR Imaging Techniques for Pancreas

Tirkes, T., Menias, C. O. & Sandrasegaran, K., May 1 2012, In : Radiologic Clinics of North America. 50, 3, p. 379-393 15 p.

Research output: Contribution to journalReview article

33 Scopus citations

Orthotopic liver transplantation: Reversible Doppler US findings in the immediate postoperative period

Sanyal, R., Lall, C. G., Lamba, R., Verma, S., Shah, S. N., Tirkes, T., Berry, W. A. & Sandrasegaran, K., Jan 1 2012, In : Radiographics. 32, 1, p. 199-211 13 p.

Research output: Contribution to journalArticle

26 Scopus citations

Peritoneal and retroperitoneal anatomy and its relevance for cross-sectional imaging

Tirkes, T., Sandrasegaran, K., Patel, A. A., Hollar, M. A., Tejada, J. G., Tann, M., Akisik, F. M. & Lappas, J. C., Mar 1 2012, In : Radiographics. 32, 2, p. 437-451 15 p.

Research output: Contribution to journalArticle

64 Scopus citations

Phosphorus liver MRSI at 3 T using a novel dual-tuned eight-channel 31P/1H coil

Panda, A., Jones, S., Stark, H., Raghavan, R. S., Sandrasegaran, K., Bansal, N. & Dydak, U., Nov 1 2012, In : Magnetic Resonance in Medicine. 68, 5, p. 1346-1356 11 p.

Research output: Contribution to journalArticle

12 Scopus citations

Rare (>1%) histological subtypes of renal cell carcinoma: An update

Shanbhogue, A. K., Vikram, R., Paspulati, R. M., MacLennan, G., Verma, S., Kumar, S. & Prasad, S. R., Oct 1 2012, In : Abdominal Imaging. 37, 5, p. 861-872 12 p.

Research output: Contribution to journalReview article

10 Scopus citations

Urinary bladder cancer: Role of MR imaging

Verma, S., Rajesh, A., Prasad, S. R., Gaitonde, K., Lall, C. G., Mouraviev, V., Aeron, G., Bracken, R. B. & Sandrasegaran, K., Mar 1 2012, In : Radiographics. 32, 2, p. 371-387 17 p.

Research output: Contribution to journalArticle

71 Scopus citations
2011

Alcohol Induces Liver Neoplasia in a Novel Alcohol-Preferring Rat Model

Yip-Schneider, M. T., Doyle, C. J., Mckillop, I. H., Wentz, S. C., Brandon-Warner, E., Matos, J. M., Sandrasegaran, K., Saxena, R., Hennig, M. E., Wu, H., Waters, J. A., Klein, P. J., Froehlich, J. C. & Max Schmidt, C., Dec 1 2011, In : Alcoholism: Clinical and Experimental Research. 35, 12, p. 2216-2225 10 p.

Research output: Contribution to journalArticle

14 Scopus citations

Characterization of adrenal masses with diffusion-weighted imaging

Sandrasegaran, K., Patel, A. A., Ramaswamy, R., Samuel, V. P., Northcutt, B. G., Frank, M. S. & Francis, I. R., Nov 1 2011, In : International Braz J Urol. 37, 6, p. 788-789 2 p.

Research output: Contribution to journalComment/debate

Characterization of adrenal masses with diffusion-weighted imaging

Sandrasegaran, K., Patel, A. A., Ramaswamy, R., Samuel, V. P., Northcutt, B. G., Frank, M. S. & Francis, I. R., Jul 1 2011, In : American Journal of Roentgenology. 197, 1, p. 132-138 7 p.

Research output: Contribution to journalArticle

39 Scopus citations

Diagnosis and Treatment of Cystic Pancreatic Tumors

Al-Haddad, M., Schmidt, M. C., Sandrasegaran, K. & Dewitt, J., Aug 1 2011, In : Clinical Gastroenterology and Hepatology. 9, 8, p. 635-648 14 p.

Research output: Contribution to journalReview article

51 Scopus citations

Diffusion-weighted imaging in characterization of cystic pancreatic lesions

Sandrasegaran, K., Akisik, F. M., Patel, A. A., Rydberg, M., Cramer, H. M., Agaram, N. P. & Schmidt, C. M., Sep 1 2011, In : Clinical Radiology. 66, 9, p. 808-814 7 p.

Research output: Contribution to journalArticle

36 Scopus citations

Diffusion-weighted MRI of the transplanted liver

Sandrasegaran, K., Ramaswamy, R., Ghosh, S., Tahir, B., Akisik, F. M., Saxena, R. & Kwo, P., Sep 1 2011, In : Clinical Radiology. 66, 9, p. 820-825 6 p.

Research output: Contribution to journalArticle

4 Scopus citations

Does the hepatocellular phase of gadobenate dimeglumine help to differentiate hepatocellular carcinoma in cirrhotic patients according to histological grade?

Tahir, B., Sandrasegaran, K., Ramaswamy, R., Bertrand, K., Mhapsekar, R., Akisik, F. M. & Saxena, R., Sep 1 2011, In : Clinical Radiology. 66, 9, p. 845-852 8 p.

Research output: Contribution to journalArticle

7 Scopus citations

Erratum: Hepatic and extrahepatic cancer in cirrhosis: A longitudinal cohort study (American Journal of Gastroenterology (2011) 106 (899-906) DOI: 10.1038/ajg.2010.477)

Berman, K., Tandra, S., Vuppalanch, R., Ghabril, M., Sandrasegaran, K., Nguyen, J., Caffrey, H., Liangpunsakul, S., Lumeng, L., Kwo, P. & Chalasani, N., Jul 1 2011, In : American Journal of Gastroenterology. 106, 7, 1 p.

Research output: Contribution to journalComment/debate

Hepatic and extrahepatic cancer in cirrhosis: A longitudinal cohort study

Berman, K., Tandra, S., Vuppalanch, R., Ghabril, M., Sandrasegaran, K., Nguyen, J., Caffrey, H., Liangpunsakul, S., Lumeng, L., Kwo, P. & Chalasani, N., May 2011, In : American Journal of Gastroenterology. 106, 5, p. 899-906 8 p.

Research output: Contribution to journalArticle

20 Scopus citations

Intestinal and multivisceral transplantation

Sandrasegaran, K., Lall, C., Ramaswamy, R., Redelman, R., Hoff, S., Rajesh, A. & Vianna, R., Aug 1 2011, In : Abdominal Imaging. 36, 4, p. 382-389 8 p.

Research output: Contribution to journalArticle

8 Scopus citations