Gastroparesis
Abstract
Gastroparesis is a disorder characterized by delayed gastric emptying of solid food in the absence of a mechanical obstruction of the stomach, resulting in the cardinal symptoms of early satiety, postprandial fullness, nausea, vomiting, belching and bloating. Gastroparesis is now recognized as part of a broader spectrum of gastric neuromuscular dysfunction that includes impaired gastric accommodation. The overlap between upper gastrointestinal symptoms makes the distinction between gastroparesis and other disorders, such as functional dyspepsia, challenging. Thus, a confirmed diagnosis of gastroparesis requires measurement of delayed gastric emptying via an appropriate test, such as gastric scintigraphy or breath testing. Gastroparesis can have idiopathic, diabetic, iatrogenic, post-surgical or post-viral aetiologies. The management of gastroparesis involves: correcting fluid, electrolyte and nutritional deficiencies; identifying and treating the cause of delayed gastric emptying (for example, diabetes mellitus); and suppressing or eliminating symptoms with pharmacological agents as first-line therapies. Several novel pharmacologic agents and interventions are currently in the pipeline and show promise to help tailor individualized therapy for patients with gastroparesis.
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Diabetes can affect motility along the entire gut, producing gastroparesis often with antral hypomotility and pyloric dysfunction, rapid gastric emptying, impaired gastric accommodation, diarrhea, constipation, and fecal incontinence.
“Diabetes can affect motility along the entire gut, producing gastroparesis (often with antral hypomotility and pyloric dysfunction), rapid gastric emptying, impaired gastric accommodation, diarrhea, constipation, and fecal incontinence (Camilleri et al., 2018; Chedid et al., 2019).”
From Autonomic nervous system and gastrointestinal manifestations with an emphasis on gastric dysfunction (2026) · cites this paper as Camilleri et al., 2018
Emerging evidence suggests that macrophage phenotypes within the gut wall influence susceptibility to oxidative stress in diabetes.
“Pathologic correlates include ‘autovagotomy’ (loss of unmyelinated axons) and loss of interstitial cells of Cajal, with emerging evidence that macrophage phenotypes within the gut wall influence susceptibility to oxidative stress (Camilleri et al., 2018).”
From Autonomic nervous system and gastrointestinal manifestations with an emphasis on gastric dysfunction (2026) · cites this paper as Camilleri et al., 2018
Pathologic correlates of diabetic GI dysfunction include autovagotomy, loss of unmyelinated axons, and loss of interstitial cells of Cajal.
“Pathologic correlates include ‘autovagotomy’ (loss of unmyelinated axons) and loss of interstitial cells of Cajal, with emerging evidence that macrophage phenotypes within the gut wall influence susceptibility to oxidative stress (Camilleri et al., 2018).”
From Autonomic nervous system and gastrointestinal manifestations with an emphasis on gastric dysfunction (2026) · cites this paper as Camilleri et al., 2018
Cites
Dyck, P. J., Kratz, K. M., Karnes, J. L., Litchy, W. J., Klein, R., Pach, J. M., Wilson, D. M., O'Brien, P. C., & Melton, L. J. (1993) · Neurology · doi:10.1212/wnl.43.4.817 · Cited by 1,482 · see citing works
Parkman, H. P., Hasler, W. L., & Fisher, R. S. (2004) · Gastroenterology · doi:10.1053/j.gastro.2004.09.055 · Cited by 738 · see citing works
Self-citationAutoantibodies to ganglionic acetylcholine receptors in autoimmune autonomic neuropathies
Vernino, S., Low, P. A., Fealey, R. D., Stewart, J. D., Farrugia, G., & Lennon, V. A. (2000) · New England Journal of Medicine · doi:10.1056/nejm200009213431204 · Cited by 674 · see citing works
Bytzer, P., Talley, N. J., Leemon, M., Young, L. J., Jones, M. P., & Horowitz, M. (2001) · Archives of Internal Medicine · doi:10.1001/archinte.161.16.1989 · Cited by 632 · see citing works
Self-citationSoykan, I., Sivri, B., Sarosiek, I., Kiernan, B., & Mccallum, R. W. (1998) · Digestive Diseases and Sciences · doi:10.1023/a:1026665728213 · Cited by 575 · see citing works
Jung, H., Choung, R. S., Locke, G. R., Schleck, C. D., Zinsmeister, A. R., Szarka, L. A., Mullan, B., & Talley, N. J. (2009) · Gastroenterology · doi:10.1053/j.gastro.2008.12.047 · Cited by 571 · see citing works
Review article: metoclopramide and tardive dyskinesia
RAO, A. S., & CAMILLERI, M. (2010) · Alimentary Pharmacology & Therapeutics · doi:10.1111/j.1365-2036.2009.04189.x · Cited by 316 · see citing works
Self-citationRisk of gastroparesis in subjects with type 1 and 2 diabetes in the general population
Choung, R. S., Locke, R. G., Schleck, C. D., Zinsmeister, A. R., Melton, J. L., & Talley, N. J. (2012) · American Journal of Gastroenterology · doi:10.1038/ajg.2011.310 · Cited by 266 · see citing works
Olausson, E. A., Störsrud, S., Grundin, H., Isaksson, M., Attvall, S., & Simrén, M. (2014) · American Journal of Gastroenterology · doi:10.1038/ajg.2013.453 · Cited by 217 · see citing works
Opioids in gastroenterology: treating adverse effects and creating therapeutic benefits
Camilleri, M., Lembo, A., & Katzka, D. A. (2017) · Clinical Gastroenterology and Hepatology · doi:10.1016/j.cgh.2017.05.014 · Cited by 176 · see citing works
Outcomes and Factors Associated With Reduced Symptoms in Patients With Gastroparesis
Pasricha, P. J., Yates, K. P., Nguyen, L., Clarke, J., Abell, T. L., Farrugia, G., Hasler, W. L., Koch, K. L., Snape, W. J., McCallum, R. W., et al. (2015) · Gastroenterology · doi:10.1053/j.gastro.2015.08.008 · Cited by 143 · see citing works
Self-citationPasricha, P. J., Yates, K. P., Sarosiek, I., McCallum, R. W., Abell, T. L., Koch, K. L., Nguyen, L. A. B., Snape, W. J., Hasler, W. L., Clarke, J. O., et al. (2018) · Gastroenterology · doi:10.1053/j.gastro.2017.08.033 · Cited by 143 · see citing works
Self-citationVassallo, M., Camilleri, M., Caron, B. L., & Low, P. A. (1991) · Gastroenterology · doi:10.1016/0016-5085(91)90609-o · Cited by 95 · see citing works
Self-citationHayashi, Y., Toyomasu, Y., Saravanaperumal, S. A., Bardsley, M. R., Smestad, J. A., Lorincz, A., Eisenman, S. T., Cipriani, G., Nelson Holte, M. H., Al Khazal, F. J., et al. (2017) · Gastroenterology · doi:10.1053/j.gastro.2017.04.020 · Cited by 74 · see citing works
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Gastrointestinal motility disorders in neurologic disease
Camilleri, M. (2021) · Journal of Clinical Investigation · doi:10.1172/jci143771 · Cited by 211 · see citing works
Self-citationAn inter-organ neural circuit for appetite suppression
Zhang, T., Perkins, M. H., Chang, H., Han, W., & de Araujo, I. E. (2022) · Cell · doi:10.1016/j.cell.2022.05.007 · Cited by 192 · see citing works
Efficacy and Safety of Drugs for Gastroparesis: Systematic Review and Network Meta-analysis
Ingrosso, M. R., Camilleri, M., Tack, J., Ianiro, G., Black, C. J., & Ford, A. C. (2023) · Gastroenterology · doi:10.1053/j.gastro.2022.12.014 · Cited by 53 · see citing works
Self-citationLevothyroxine therapy in gastric malabsorptive disorders
Virili, C., Brusca, N., Capriello, S., & Centanni, M. (2021) · Frontiers in Endocrinology · doi:10.3389/fendo.2020.621616 · Cited by 52 · see citing works
Castellana, M., Castellana, C., Giovanella, L., & Trimboli, P. (2020) · Endocrine · doi:10.1007/s12020-019-02185-4 · Cited by 41 · see citing works
Schol, J., Huang, I.-H., Carbone, F., Fernandez, L. M. B., Gourcerol, G., Ho, V., Kohn, G., Lacy, B. E., Colombo, A. L., Miwa, H., et al. (2025) · The Lancet Gastroenterology & Hepatology · doi:10.1016/s2468-1253(24)00284-x · Cited by 32 · see citing works
Self-citationAziz, Q., Harris, L. A., Goodman, B. P., Simrén, M., & Shin, A. (2025) · Clinical Gastroenterology and Hepatology · doi:10.1016/j.cgh.2025.02.015 · Cited by 27 · see citing works
Ghazanfar, H., Javed, N., Qasim, A., Sosa, F., Altaf, F., Khan, S., Mahasamudram, J., Jyala, A., Kandhi, S. D., Shin, D., et al. (2024) · World Journal of Gastroenterology · doi:10.3748/wjg.v30.i26.3221 · Cited by 23 · see citing works
Pathogenesis and management of diabetic gastroparesis: An updated clinically oriented review
Uppaluri, S., Jain, M. A., Ali, H., Shingala, J., Amin, D., Ajwani, T., Fatima, I., Patel, N., Kaka, N., Sethi, Y., et al. (2024) · Diabetes & Metabolic Syndrome: Clinical Research & Reviews · doi:10.1016/j.dsx.2024.102994 · Cited by 14 · see citing works
European Guideline on Chronic Nausea and Vomiting—A UEG and ESNM Consensus for Clinical Management
Malagelada, C., Keller, J., Sifrim, D., Serra, J., Tack, J., Mulak, A., Stengel, A., Aguilar, A., Drewes, A. M., Josefsson, A., et al. (2025) · United European Gastroenterology Journal · doi:10.1002/ueg2.12711 · Cited by 8 · see citing works
Nutritional Management in Functional Dyspepsia and Gastroparesis
Störsrud, S., Algera, J. P., & Törnblom, H. (2025) · Best Practice & Research Clinical Gastroenterology · doi:10.1016/j.bpg.2025.102079 · Cited by 3 · see citing works
Key variables associated with gastroparesis in diabetes patients with gastroparesis-like symptoms
Bekkelund, M., Steinsvik, E. K., Valeur, J., Søfteland, E., Dimcevski, G., & Sangnes, D. A. (2025) · Scandinavian Journal of Gastroenterology · doi:10.1080/00365521.2025.2531038 · Cited by 2 · see citing works
Autonomic nervous system and gastrointestinal manifestations with an emphasis on gastric dysfunction
Shouman, K., Camilleri, M., & Singer, W. (2026) · Autonomic Neuroscience · doi:10.1016/j.autneu.2026.103474
Self-citation
- Authors
- Camilleri, M., Chedid, V., Ford, A. C., Haruma, K., Horowitz, M., Jones, K. L., Low, P. A., Park, S.-Y., Parkman, H. P., & Stanghellini, V.
- Affiliations
- Mayo Clinic (US)
- University of Leeds (GB)
- Kawasaki Medical School (JP)
- Royal Adelaide Hospital (AU)
- National Health and Medical Research Council (AU)
- Chonnam National University (KR)
- Temple University (US)
- IRCCS Azienda Ospedliero-Universitaria di Bologna Policlinico di Sant'Orsola (IT)
- Corresponding author
- Camilleri, Michael
- ORCID
- Venue
- Nature Reviews Disease Primers
- Published
- 2018-11-01
- Volume
- 4
- Issue
- 1
- Pages
- 41-41
- ISSN
- 2056-676X (ISSN-L)
- OpenAlex
- W4211124962
- Cited by
- 411
- References
- 14
- Citations by year
- 2026: 47 · 2025: 60 · 2024: 59 · 2023: 64 · 2022: 51 · 2021: 65 · 2020: 55 · 2019: 10
- FWCI
- 5.81
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- Locations
- Nature Reviews Disease Primers (publishedVersion)
- PubMed (publishedVersion)
- Archivio istituzionale della ricerca (Alma Mater Studiorum Università di Bologna) (submittedVersion)
- Adelaide Research & Scholarship (AR&S) (University of Adelaide) (submittedVersion)
- Topics
- Health Sciences › Medicine › Gastroenterology › Gastrointestinal motility and disorders
- Health Sciences › Medicine › Gastroenterology › Gastrointestinal Bleeding Diagnosis and Treatment
- Health Sciences › Medicine › Gastroenterology › Gastroesophageal reflux and treatments
- Keywords
- gastroparesis, delayed gastric emptying, functional dyspepsia, gastric emptying scintigraphy, breath test, diabetic gastroparesis, postoperative gastroparesis, nausea and vomiting
- MeSH terms
- Diabetes Mellitus, Humans, Quality of Life, Radionuclide Imaging, Risk Factors, Syndrome, Gastroparesis
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