The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Acute abdomen in a 54-year-old COVID-19 patient: a case report
Open accessAbstract
Although primarily a respiratory virus, coronavirus-19 acts on the gastrointestinal tract to cause symptoms such as anorexia, nausea, vomiting and diarrhea. One possible mechanism involves the ACE2 receptor, which serves as the primary receptor for virus entry into the gastrointestinal epithelium. We describe the case of a 54-year-old-male with recent coronavirus disease 2019 (COVID-19) infection, who later presented with nausea, vomiting, diarrhea and progressively worsening diffuse abdominal pain for 1 week. He was diagnosed to have a small bowel obstruction; however, continued to have progressively worsening pain and failed conservative management. No cause for the obstruction was found in the operating room. Gastrointestinal involvement occurs in at least two-thirds of patients with coronavirus infection. Viral entry into the small bowel, triggering an inflammatory response, and virus-induced microthrombosis of the microcirculation have been postulated as a possible mechanism for paralytic ileus/small bowel obstruction.
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Cites
COVID-19 update: Covid-19-associated coagulopathy
Becker, R. C. (2020) · Journal of Thrombosis and Thrombolysis · doi:10.1007/s11239-020-02134-3 · Cited by 715
A Review of Neutrophil Extracellular Traps (NETs) in Disease: Potential Anti-NETs Therapeutics
Mutua, V. N., & Gershwin, L. J. (2020) · Clinical Reviews in Allergy & Immunology · doi:10.1007/s12016-020-08804-7 · Cited by 662
Gastrointestinal symptoms associated with COVID-19: impact on the gut microbiome
Villapol, S. (2020) · Translational research · doi:10.1016/j.trsl.2020.08.004 · Cited by 341
Small Bowel Obstruction: What to Look For
Silva, A. C., Pimenta, M., & Guimarães, L. (2009) · Radiographics · doi:10.1148/rg.292085514 · Cited by 296
Gastrointestinal Complications in Critically Ill Patients With and Without COVID-19
Moheb, M. N. E., Naar, L., Christensen, M. A., Kapoen, C., Maurer, L. R., Farhat, M. R., & Kaafarani, H. M. A. (2020) · JAMA · doi:10.1001/jama.2020.19400 · Cited by 124
Non-respiratory presentations of COVID-19, a clinical review
Alsamman, M., Caggiula, A., Ganguli, S., Misak, M., & Pourmand, A. (2020) · The American Journal of Emergency Medicine · doi:10.1016/j.ajem.2020.09.054 · Cited by 93
Case Report: Paralytic Ileus: A Potential Extrapulmonary Manifestation of Severe COVID-19
Ibrahim, Y. S., Karuppasamy, G., Parambil, J. V., Soub, H. A., & Al-Shokri, S. D. (2020) · American Journal of Tropical Medicine and Hygiene · doi:10.4269/ajtmh.20-0894 · Cited by 32
Sospecha de abdomen agudo como manifestación extrapulmonar de infección por Covid-19
Blanco‐Colino, R., Vilallonga, R., Martín, R., Petrola, C., & Armengol, M. (2020) · Cirugía Española · doi:10.1016/j.ciresp.2020.03.006 · Cited by 16
Suspected Acute Abdomen as an Extrapulmonary Manifestation of Covid-19 Infection
Blanco‐Colino, R., Vilallonga, R., Martín, R., Petrola, C., & Armengol, M. (2020) · Cirugía Española (English Edition) · doi:10.1016/j.cireng.2020.04.014 · Cited by 12
Shaikh, D. H., Patel, H. K., Makker, J. S., Badipatla, K. R., & Chilimuri, S. S. (2021) · Cureus · doi:10.7759/cureus.13236 · Cited by 10
Research works printed but not linked: 1
- Journal of Coloproctology (Rio de Janeiro)
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Sorted by citations
Bowel ischemia in COVID‐19: A systematic review
Patel, S., Parikh, C., Verma, D., Sundararajan, R., Agrawal, U., Bheemisetty, N., Akku, R., Sánchez‐Velazco, D., & Waleed, M. S. (2021) · International Journal of Clinical Practice · doi:10.1111/ijcp.14930 · Cited by 31
Metadata
- Authors
- Holleb, P., Patel, P., Saxena, P., Beniwal, J., & Zuberi, J.
- Affiliations
- St. George's University (GD)
- Department of Surgery, CarePoint Health, Bayonne, NJ, USA
- St. Joseph’s University Medical Center (US)
- Corresponding author
- Holleb, Peter
- Venue
- Journal of Surgical Case Reports
- Publisher
- Oxford University Press (OUP)
- Published
- 2021-05-01
- Volume
- 2021
- Issue
- 5
- Pages
- rjab198-rjab198
- ISSN
- 2042-8812 (ISSN-L)
- PMC
- PMC8163420
- OpenAlex
- W3165754520
- Cited by
- 3
- References
- 10
- Citations by year
- 2023: 1 · 2021: 2
- FWCI
- 0.24
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Licence
- Locations
- Journal of Surgical Case Reports (publishedVersion, cc-by)
- PubMed Central (publishedVersion, cc-by)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Infectious Diseases › COVID-19 Clinical Research Studies
- Health Sciences › Medicine › Surgery › Intestinal and Peritoneal Adhesions
- Health Sciences › Medicine › Clinical Neurology › Long-Term Effects of COVID-19
- Keywords
- COVID-19 pandemic, acute abdomen, small bowel obstruction, paralytic ileus, ACE2 receptor, diffuse abdominal pain, nausea and vomiting, diarrhea
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- Holleb, P., Patel, P., Saxena, P., Beniwal, J., & Zuberi, J. (2021). Acute abdomen in a 54-year-old COVID-19 patient: a case report. Journal of Surgical Case Reports. https://doi.org/10.1093/jscr/rjab198

