Gastroenterology and Hepatology

Research Output 1978 2020

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2009
9 Citations (Scopus)

Enteroscopy in the Diagnosis and Management of Crohn Disease

Pasha, S. F. & Leighton, J. A., Jul 2009, In : Gastrointestinal Endoscopy Clinics of North America. 19, 3, p. 427-444 18 p.

Research output: Contribution to journalArticle

Crohn Disease
Endoscopes
Barium
Radiography
Gastrointestinal Tract
1 Citation (Scopus)

Evidence for capsule endoscopy in suspected small bowel Crohn's disease: an evaluation of intergrading system concordance.

Gralnek, I. M., Leighton, J. A. & Papatheofanis, F., 2009, In : Journal of insurance medicine (New York, N.Y.). 41, 4, p. 270-283 14 p.

Research output: Contribution to journalArticle

Capsule Endoscopy
Advisory Committees
Crohn Disease
Guidelines
Publications

False-positive wireless video capsule secondary to performing a simultaneous sigmoidoscopy

Shiff, A. D., Gurudu, S., Decker, G. A. & Leighton, J. A., Apr 2009, In : American Journal of Gastroenterology. 104, 4, p. 1070 1 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Fecal incontinence in an inpatient population: A not uncommon finding

Hughes, B. T., Chepyala, P., Hendon, S., Crowell, M. D. & Olden, K. W., Oct 2009, In : Digestive Diseases and Sciences. 54, 10, p. 2215-2219 5 p.

Research output: Contribution to journalArticle

Fecal Incontinence
Inpatients
Population
Physicians
Urinary Incontinence
3 Citations (Scopus)

Functional dyspepsia: Validation and results of a novel survey instrument to evaluate patient knowledge and perceptions

Kennedy, A. T., Weiser, K. T., Crowell, M. D., Talley, N. J. & Lacy, B. E., Nov 2009, In : Journal of Clinical Gastroenterology. 43, 10, p. 933-940 8 p.

Research output: Contribution to journalArticle

Dyspepsia
Natural History
Reproducibility of Results
Fear
Illness Behavior
42 Citations (Scopus)

Functional importance of a structurally distinct homodimeric complex of the family B G protein-coupled secretin receptor

Gao, F., Harikumar, K. G., Dong, M., Lam, P. C. H., Sexton, P. M., Christopoulos, A., Bordner, A., Abagyan, R. & Miller, L. J., Aug 2009, In : Molecular Pharmacology. 76, 2, p. 264-274 11 p.

Research output: Contribution to journalArticle

Energy Transfer
G-Protein-Coupled Receptors
Cysteine
Guanine Nucleotides
Guanosine Triphosphate

Got Milk? The Endoscopic Diagnosis of an Intraluminal Jejunal Lymphangioma

Han, N. J., Leighton, J. A. & Decker, G. A., Mar 2009, In : Clinical Gastroenterology and Hepatology. 7, 3

Research output: Contribution to journalArticle

15 Citations (Scopus)

Healthcare-associated hepatitis C virus transmission among patients in an abdominal organ transplant center

Thompson, N. D., Hellinger, W. C., Kay, R. S., Cohen, L., Ragan, P., Voss, R., Bacalis, L. P., Xia, G., Keating, M. R., Dickson, R., Hughes, C. B., Williams, I. T. & Perz, J. F., Aug 1 2009, In : Transplant Infectious Disease. 11, 4, p. 324-329 6 p.

Research output: Contribution to journalArticle

Satellite Viruses
Hepacivirus
Delivery of Health Care
Transplants
Virus Diseases
1027 Citations (Scopus)

Human gut microbiota in obesity and after gastric bypass

Zhang, H., DiBaise, J. K., Zuccolo, A., Kudrna, D., Braidotti, M., Yu, Y., Parameswaran, P., Crowell, M. D., Wing, R., Rittmann, B. E. & Krajmalnik-Brown, R., Feb 17 2009, In : Proceedings of the National Academy of Sciences of the United States of America. 106, 7, p. 2365-2370 6 p.

Research output: Contribution to journalArticle

Gastric Bypass
Archaea
Obesity
Bacteria
Weights and Measures
3 Citations (Scopus)

IBS: Lubiprostone: Trials and tribulations

Crowell, M. D., 2009, In : Nature Reviews Gastroenterology and Hepatology. 6, 5, p. 259-260 2 p.

Research output: Contribution to journalArticle

Chloride Channels
Alprostadil
Inflammatory Bowel Diseases
Lubiprostone
44 Citations (Scopus)

Induced association of μ opioid (MOP) and type 2 cholecystokinin (CCK 2) receptors by novel bivalent ligands

Zheng, Y., Akgiin, E., Harikumar, K. G., Hopson, J., Powers, M. D., Lunzer, M. M., Miller, L. J. & Portoghese, P. S., Jan 22 2009, In : Journal of Medicinal Chemistry. 52, 2, p. 247-258 12 p.

Research output: Contribution to journalArticle

Cholecystokinin B Receptor
Cholecystokinin Receptors
Opioid Analgesics
Ligands
Energy Transfer
200 Citations (Scopus)

Investigation of Colonic and Whole-Gut Transit With Wireless Motility Capsule and Radiopaque Markers in Constipation

Rao, S. S. C., Kuo, B., McCallum, R. W., Chey, W. D., DiBaise, J. K., Hasler, W. L., Koch, K. L., Lackner, J. M., Miller, C., Saad, R., Semler, J. R., Sitrin, M. D., Wilding, G. E. & Parkman, H. P., May 2009, In : Clinical Gastroenterology and Hepatology. 7, 5, p. 537-544 8 p.

Research output: Contribution to journalArticle

Constipation
Capsules
ROC Curve
Gastric Emptying
Healthy Volunteers
17 Citations (Scopus)
Calcitonin Receptors
G-Protein-Coupled Receptors
GTP-Binding Proteins
Calcitonin
Molecules
13 Citations (Scopus)

Liver transplantation and pancreatic resection: A single-center experience and a review of the literature

Stauffer, J. A., Steers, J. L., Bonatti, H., Dougherty, M. K., Aranda-Michel, J., Dickson, R., Harnois, D. & Nguyen, J. H., Dec 2009, In : Liver Transplantation. 15, 12, p. 1728-1737 10 p.

Research output: Contribution to journalArticle

Liver Transplantation
Gastrointestinal Stromal Tumors
Neuroendocrine Tumors
Klatskin Tumor
Fibrosis
130 Citations (Scopus)

Liver transplantation using controlled donation after cardiac death donors: An analysis of a large single-center experience

Grewal, H. P., Willingham, D. L., Nguyen, J. H., Hewitt, W. R., Taner, B. C., Cornell, D., Rosser, B. G., Keaveny, A. P., Aranda-Michel, J., Satyanarayana, R., Harnois, D., Dickson, R., Kramer, D. J. & Hughes, C. B., 2009, In : Liver Transplantation. 15, 9, p. 1028-1035 8 p.

Research output: Contribution to journalArticle

Liver Transplantation
Tissue Donors
Brain Death
Graft Survival
Transplants
7 Citations (Scopus)

Liver transplantation using young pediatric donor grafts in adults with hepatitis C infection

Ghabril, M., Dickson, R., Krishna, M., Bonatti, H., Aranda-Michel, J., Keaveny, A. P., Satyanarayana, R., Hewitt, W., Hughes, C. B. & Nguyen, J. H., Apr 27 2009, In : Transplantation. 87, 8, p. 1174-1179 6 p.

Research output: Contribution to journalArticle

Hepatitis C
Hepacivirus
Liver Transplantation
Tissue Donors
Pediatrics
41 Citations (Scopus)

Long-term outcomes of donation after cardiac death liver allografts from a single center

Nguyen, J. H., Bonatti, H., Dickson, R., Hewitt, W. R., Grewal, H. P., Willingham, D. L., Harnois, D., Schmitt, T. M., Machicao, V. I., Ghabril, M. S., Keaveny, A. P., Aranda-Michel, J., Satyanarayana, R., Rosser, B. G., Hinder, R. A., Steers, J. L. & Hughes, C. B., 2009, In : Clinical Transplantation. 23, 2, p. 168-173 6 p.

Research output: Contribution to journalArticle

Allografts
Liver
Tissue Donors
Graft Survival
Hepacivirus
36 Citations (Scopus)

Molecular basis of association of receptor activity-modifying protein 3 with the family B G protein-coupled secretin receptor

Harikumar, K. G., Simms, J., Christopoulos, G., Sexton, P. M. & Miller, L. J., Dec 15 2009, In : Biochemistry. 48, 49, p. 11773-11785 13 p.

Research output: Contribution to journalArticle

Receptor Activity-Modifying Protein 3
Receptor Activity-Modifying Proteins
G-Protein-Coupled Receptors
GTP-Binding Proteins
Association reactions
33 Citations (Scopus)

Molecular basis of glucagon-like peptide 1 docking to its intact receptor studied with carboxyl-terminal photolabile probes

Chen, Q., Pinon, D. I., Miller, L. J. & Dong, M., Dec 4 2009, In : Journal of Biological Chemistry. 284, 49, p. 34135-34144 10 p.

Research output: Contribution to journalArticle

Glucagon-Like Peptide 1
Labeling
Ligands
Peptide Mapping
G-Protein-Coupled Receptors
72 Citations (Scopus)

Natural history of post-liver transplantation hepatitis C: A review of factors that may influence its course

Gallegos-Orozco, J. F., Yosephy, A., Noble, B., Aqel, B. A., Byrne, T. J., Carey, E. J., Douglas, D. D., Mulligan, D., Moss, A., De Petris, G., Williams, J. W., Rakela, J. & Vargas, H. E., Dec 2009, In : Liver Transplantation. 15, 12, p. 1872-1881 10 p.

Research output: Contribution to journalArticle

Hepatitis C
Natural History
Liver Transplantation
Survival
End Stage Liver Disease
17 Citations (Scopus)

Nelfinavir/ritonavir reduces acinar injury but not inflammation during mouse caerulein pancreatitis

Singh, V. P., Bren, G. D., Algeciras-Schimnich, A., Schnepple, D., Navina, S., Rizza, S., Dawra, R. K., Saluja, A. K., Chari, S. T., Vege, S. S. & Badley, A. D., May 2009, In : American Journal of Physiology - Gastrointestinal and Liver Physiology. 296, 5

Research output: Contribution to journalArticle

Nelfinavir
Ceruletide
Ritonavir
Pancreatitis
Inflammation
300 Citations (Scopus)

New-onset diabetes: a potential clue to the early diagnosis of pancreatic cancer

Pannala, R., Basu, A., Petersen, G. M. & Chari, S. T., Jan 2009, In : The Lancet Oncology. 10, 1, p. 88-95 8 p.

Research output: Contribution to journalArticle

Pancreatic Neoplasms
Early Detection of Cancer
Hyperglycemia
Type 2 Diabetes Mellitus
Population
52 Citations (Scopus)

Obesity is associated with increased 48-h esophageal acid exposure in patients with symptomatic gastroesophageal reflux

Crowell, M. D., Bradley, A., Hansel, S., Dionisio, P., Kim, H. J., Decker, G. A., DiBaise, J. K. & Sharma, V. K., Mar 2009, In : American Journal of Gastroenterology. 104, 3, p. 553-559 7 p.

Research output: Contribution to journalArticle

Gastroesophageal Reflux
Obesity
Acids
Weights and Measures
Body Mass Index
10 Citations (Scopus)

Observational study of the frequency of use and perceived usefulness of ancillary manoeuvres to facilitate colonoscopy completion

Hansel, S. L., Prechel, J. A., Horn, B., Crowell, M. D. & DiBaise, J. K., Nov 2009, In : Digestive and Liver Disease. 41, 11, p. 812-816 5 p.

Research output: Contribution to journalArticle

Colonoscopy
Observational Studies
Intubation
Prospective Studies
Endoscopy
115 Citations (Scopus)

Open-label study of adalimumab in patients with ulcerative colitis including those with prior loss of response or intolerance to infliximab

Afif, W., Leighton, J. A., Hanauer, S. B., Loftus, Jr, E. V., Faubion, W. A., Pardi, D. S., Tremaine, W. J., Kane, S. V., Bruining, D. H., Cohen, R. D., Rubin, D. T., Hanson, K. A. & Sandborn, W. J., 2009, In : Inflammatory Bowel Diseases. 15, 9, p. 1302-1307 6 p.

Research output: Contribution to journalArticle

Ulcerative Colitis
Tumor Necrosis Factor-alpha
Adalimumab
Infliximab
Hypersensitivity
59 Citations (Scopus)

Outcomes after liver transplant in patients aged 70 years or older compared with those younger than 60 years

Aduen, J. F., Sujay, B., Dickson, R., Heckman, M. G., Hewitt, W. R., Stapelfeldt, W. H., Steers, J. L., Harnois, D. & Kramer, D. J., 2009, In : Mayo Clinic Proceedings. 84, 11, p. 973-978 6 p.

Research output: Contribution to journalArticle

Transplants
Liver
Mortality
Age Groups
Confidence Intervals
3 Citations (Scopus)

Patient preference and acceptance with sodium phosphate tablet preparation for colonoscopy

Gurudu, S. R., Li, F., Fleischer, D. E., Sharma, V. K., Heigh, R. I., Crowell, M. D., Lee, M., Hentz, J. G. & Leighton, J. A., Jul 2009, In : Digestive Diseases and Sciences. 54, 7, p. 1555-1559 5 p.

Research output: Contribution to journalArticle

Patient Preference
Colonoscopy
Tablets
sodium phosphate
Early Detection of Cancer
43 Citations (Scopus)
Hemorrhage
Sensitivity and Specificity
Colon Diverticula
Capsule Endoscopy
Hemorrhoids
22 Citations (Scopus)

Prevalence and impact of musculoskeletal injury among endoscopists: A controlled pilot study

Hansel, S. L., Crowell, M. D., Pardi, D. S., Bouras, E. P. & DiBaise, J. K., May 2009, In : Journal of Clinical Gastroenterology. 43, 5, p. 399-404 6 p.

Research output: Contribution to journalArticle

Wounds and Injuries
Endoscopy
Internal Medicine
Pain
Gastroenterologists
12 Citations (Scopus)

Prucalopride for chronic constipation

Lacy, B. E., Loew, B. & Crowell, M. D., Dec 2009, In : Drugs of Today. 45, 12, p. 843-854 12 p.

Research output: Contribution to journalArticle

prucalopride
Constipation
Serotonin 5-HT4 Receptor Agonists
Serotonin
Receptors, Serotonin, 5-HT4
942 Citations (Scopus)

Radiofrequency ablation in Barrett's esophagus with dysplasia

Shaheen, N. J., Sharma, P., Overholt, B. F., Wolfsen, H. C., Sampliner, R. E., Wang, K. K. N., Galanko, J. A., Bronner, M. P., Goldblum, J. R., Bennett, A. E., Jobe, B. A., Eisen, G. M., Fennerty, M. B., Hunter, J. G., Fleischer, D. E., Sharma, V. K., Hawes, R. H., Hoffman, B. J., Rothstein, R. I., Gordon, S. R. & 13 others, Mashimo, H., Chang, K. J., Muthusamy, V. R., Edmundowicz, S. A., Spechler, S. J., Siddiqui, A. A., Souza, R. F., Infantolino, A., Falk, G. W., Kimmey, M. B., Madanick, R. D., Chak, A. & Lightdale, C. J., May 28 2009, In : New England Journal of Medicine. 360, 22, p. 2277-2288 12 p.

Research output: Contribution to journalArticle

Barrett Esophagus
Metaplasia
Control Groups
Disease Progression
Esophageal Stenosis

Response

Bergwerk, A. J., Leighton, J. A., Costamagna, G., Adler, S. N., Rubin, D. T. & Herrerías, J. M., Mar 2009, In : Gastrointestinal Endoscopy. 69, 3, p. 603-604 2 p.

Research output: Contribution to journalArticle

236 Citations (Scopus)

Role of small-bowel endoscopy in the management of patients with inflammatory bowel disease: An international OMED-ECCO consensus

Bourreille, A., Ignjatovic, A., Aabakken, L., Loftus, Jr, E. V., Eliakim, R., Pennazio, M., Bouhnik, Y., Seidman, E., Keuchel, M., Albert, J. G., Ardizzone, S., Bar-Meir, S., Bisschops, R., Despott, E. J., Fortun, P. F., Heuschkel, R., Kammermeier, J., Leighton, J. A., Mantzaris, G. J., Moussata, D. & 12 others, Lo, S., Paulsen, V., Panés, J., Radford-Smith, G., Reinisch, W., Rondonotti, E., Sanders, D. S., Swoger, J. M., Yamamoto, H., Travis, S., Colombel, J. F. & Van Gossum, A., 2009, In : Endoscopy. 41, 7, p. 618-637 20 p.

Research output: Contribution to journalArticle

Colitis
Inflammatory Bowel Diseases
Crohn Disease
Endoscopy
Consensus
10 Citations (Scopus)

Rural-urban differences in colorectal cancer screening capacity in Arizona

Benuzillo, J. G., Jacobs, E. T., Hoffman, R. M., Heigh, R. I., Lance, P. & Martínez, M. E., Dec 2009, In : Journal of Community Health. 34, 6, p. 523-528 6 p.

Research output: Contribution to journalArticle

Early Detection of Cancer
Colorectal Neoplasms
cancer
Physicians
physician
36 Citations (Scopus)

Safety and Antiviral Activity of Albinterferon Alfa-2b in Prior Interferon Nonresponders With Chronic Hepatitis C

Nelson, D. R., Rustgi, V., Balan, V., Sulkowski, M. S., Davis, G. L., Muir, A. J., Lambiase, L. R., Dickson, R., Weisner, R. H., Fiscella, M., Cronin, P. W., Pulkstenis, E., McHutchison, J. G. & Subramanian, G. M., Feb 2009, In : Clinical Gastroenterology and Hepatology. 7, 2, p. 212-218 7 p.

Research output: Contribution to journalArticle

Ribavirin
Chronic Hepatitis C
Interferons
Antiviral Agents
Safety
12 Citations (Scopus)

Sclerosing peritonitis and mortality after liver transplantation

Mekeel, K., Moss, A., Reddy, K. S., Douglas, D. & Mulligan, D., 2009, In : Liver Transplantation. 15, 4, p. 435-439 5 p.

Research output: Contribution to journalArticle

Peritonitis
Liver Transplantation
Ascites
Mortality
Transplantation
16 Citations (Scopus)

Severe hepatotoxicity caused by a methasteron-containing performance-enhancing supplement

Singh, V., Rudraraju, M., Carey, E. J., Byrne, T. J., Vargas, H. E., Williams, J. E., Balan, V., Douglas, D. D. & Rakela, J., Mar 2009, In : Journal of Clinical Gastroenterology. 43, 3, p. 287 1 p.

Research output: Contribution to journalArticle

Chemical and Drug Induced Liver Injury
Anabolic Agents
Cholestasis
Dietary Supplements
Bilirubin
21 Citations (Scopus)

Synthesis and in vitro characterization of radioiodinatable benzodiazepines selective for type 1 and Type 2 cholecystokinin receptors

Akgün, E., Körner, M., Gao, F., Harikumar, K. G., Waser, B., Reubi, J. C., Portoghese, P. S. & Miller, L. J., Apr 9 2009, In : Journal of Medicinal Chemistry. 52, 7, p. 2138-2147 10 p.

Research output: Contribution to journalArticle

Cholecystokinin A Receptor
Cholecystokinin B Receptor
Benzodiazepines
Neoplasms
Binding Sites
72 Citations (Scopus)

Temporal association of changes in fasting blood glucose and body mass index with diagnosis of pancreatic cancer

Pannala, R., Leibson, C. L., Rabe, K. G., Timmons, L. J., Ransom, J., De Andrade, M., Petersen, G. M. & Chari, S. T., Sep 2009, In : American Journal of Gastroenterology. 104, 9, p. 2318-2325 8 p.

Research output: Contribution to journalArticle

Pancreatic Neoplasms
Blood Glucose
Fasting
Body Mass Index
Diabetes Mellitus
1 Citation (Scopus)

The authors reply

Shaheen, N. J., Madanick, R. D. & Fleischer, D. E., Sep 3 2009, In : New England Journal of Medicine. 361, 10, p. 1022 1 p.

Research output: Contribution to journalArticle

33 Citations (Scopus)

The evaluation and management of obscure and occult gastrointestinal bleeding

Singh, V. P. & Alexander, J. A., Jun 2009, In : Abdominal Imaging. 34, 3, p. 311-319 9 p.

Research output: Contribution to journalArticle

Hemorrhage
Endoscopy
Digestive System Endoscopy
Capsule Endoscopy
Melena
9 Citations (Scopus)

Treatment modalities for hypersplenism in liver transplant recipients with recurrent hepatitis C

Sibulesky, L., Nguyen, J. H., Paz-Fumagalli, R., Taner, C. B. & Dickson, R., 2009, In : World Journal of Gastroenterology. 15, 40, p. 5010-5013 4 p.

Research output: Contribution to journalArticle

Hypersplenism
Hepatitis C
Liver
Transplants
Ribavirin
5 Citations (Scopus)

Use of an electromagnetic colonoscope to assess maneuvers associated with cecal intubation

Heigh, R. I., DiBaise, J. K., Prechel, J. A., Horn, B. J., San Miguel, S., Heigh, E. G., Leighton, J. A., Edgelow, C. J. & Fleischer, D. E., Apr 9 2009, In : BMC Gastroenterology. 9, 24.

Research output: Contribution to journalArticle

Colonoscopes
Electromagnetic Phenomena
Intubation
Transverse Colon
Cecum
2 Citations (Scopus)

Use of fluorescence indicators in receptor ligands.

Harikumar, K. G. & Miller, L. J., 2009, In : Methods in molecular biology (Clifton, N.J.). 552, p. 279-291 13 p.

Research output: Contribution to journalArticle

Fluorescence
Ligands
Cholecystokinin A Receptor
Fluorescence Polarization
G-Protein-Coupled Receptors
2 Citations (Scopus)

Video capsule endoscopy - State of the art and indications

Pasha, S. F., Dec 2009, In : Acta Endoscopica. 39, 6, p. 458-462 5 p.

Research output: Contribution to journalArticle

Capsule Endoscopy
Barrett Esophagus
Esophageal and Gastric Varices
Celiac Disease
Esophageal Neoplasms
2008
108 Citations (Scopus)

A comparison of endoscopic treatment and surgery in early esophageal cancer: An analysis of surveillance epidemiology and end results data

Das, A., Singh, V., Fleischer, D. E. & Sharma, V. K., Jun 2008, In : American Journal of Gastroenterology. 103, 6, p. 1340-1345 6 p.

Research output: Contribution to journalArticle

Esophageal Neoplasms
Epidemiology
Confidence Intervals
Therapeutics
Survival
14 Citations (Scopus)

A decade of liver transplantation at Mayo Clinic in Florida.

Nguyen, J. H., Dickson, R. & Harnois, D., 2008, In : Clinical transplants. p. 127-135 9 p.

Research output: Contribution to journalArticle

Liver Transplantation
Transplants
Tissue Donors
Liver
Mortality
7 Citations (Scopus)

Advances and controversies in clinical nutrition: The education outcome of a live continuing medical education course

Scolapio, J. S., DiBaise, J. K., Schwenk, W. F., Macke, M. E. & Burdette, R., Feb 2008, In : Nutrition in Clinical Practice. 23, 1, p. 90-95 6 p.

Research output: Contribution to journalArticle

medical education
adult education
Continuing Medical Education
clinical nutrition
education
9 Citations (Scopus)

AGA Institute Future Trends Committee Report: The Future of Gastroenterology Training Programs in the United States

Wang, T. C., Cominelli, F., Fleischer, D. E., Gordon, J. M., Glickman, R. M., Limsui, D., McQuaid, K. R., Montrose, M., Pasricha, P. J., Powell, D. W., Rowe, W. A., Sandborn, W. J. & Todisco, A., Nov 2008, In : Gastroenterology. 135, 5

Research output: Contribution to journalArticle

Gastroenterology
Education
Governing Board
Contracts