A Comparison of the Celiacomesenteric Trunk in the Caribbean with Global Prevalence Calculated by a Systematic Review. (11th October 2022)

• Record Type: Journal Article
• Authors: Cawich, Shamir O.; Fortune, Maurice; Deshpande, Rahul; Gardner, Michael; Pearce, Neil; Johnson, Peter; Naraynsingh, Vijay
• Other Names: Costa André Luiz Ferreira Academic Editor.
• Is Part Of: Radiology research and practice. Volume 2022(2022)
• Publication Date: 2022-10-11
• Subjects: Radiography -- Periodicals; Radiology -- Periodicals; Medical radiology -- Periodicals; Radiology; Radiography; Radiology; Medical radiology; Electronic journals; Periodicals; Periodicals; Fulltext; Internet Resources; Periodicals; 616.0757
• DOI: 10.1155/2022/1715631
• Languages: English
• ISSNs: 2090-1941

Abstract

Abstract : Background . Typically, the celiac trunk and superior mesenteric artery branch off separately from the anterior aspect of the abdominal aorta. The celiacomesenteric trunk (CMT) is a rare variant in which those arteries share a common origin. We sought to compare the prevalence of CMT in the Caribbean with the global prevalence as calculated by a systematic review. Methods . In this study, we evaluated all consecutive patients who had multiphase contrast-enhanced CT scans at two major referral centres in the Caribbean from August 30, 2017, to September 1, 2019. In patients with a CMT, we recorded demographic and anatomic details. We then conducted a systematic literature search and retrieved raw data to calculate the global prevalence (number of individuals with a CMT divided by the sum total of study samples). We compared CMT prevalence in our sample with the global prevalence using Pearson's chi-square and Fisher's exact tests. Statistical significance was considered to be present when the P value was <0.05. Results . From 832 CTs, 665 scans met the inclusion criteria. There were 16 (2.41%) CMTs: 3 (0.45%) classic CMTs, 12 (1.8%) hepato-mesenteric trunks, and 1 (0.15%) hepato-spleno-mesenteric trunk. Forty-two studies reported on CMTs in a total of 74, 320 persons. The global CMT prevalence was comparable (3.88%; P = 0.054 ), but the incidence of hepato-mesenteric variants was significantly lower in our sample (1.8% vs. 3.24%; P = 0.0352 ). Conclusion . There was no difference in the prevalence of a classic CMT in the Caribbean compared to the global prevalence. However, the hepato-mesenteric trunk (incomplete CMT variant) was significantly less prevalent in the Caribbean. Advances in Knowledge: Healthcare professionals performing hepatobiliary interventions must be aware of these differences in order to minimize morbidity during their interventions.