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The Influence of Mechanical Bowel Preparation on Volatile Organic Compounds for the Detection of Gastrointestinal Disease-A Systematic Review

Overview
Journal Sensors (Basel)
Publisher MDPI
Specialty Biotechnology
Date 2023 Feb 11
PMID 36772415
Authors
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Abstract

(1) Background: Colorectal cancer is the second commonest cause of cancer deaths worldwide; recently, volatile organic compounds (VOCs) have been proposed as potential biomarkers of this disease. In this paper, we aim to identify and review the available literature on the influence of mechanical bowel preparation on VOC production and measurement. (2) Methods: A systematic search for studies was carried out for articles relevant to mechanical bowel preparation and its effects on volatile organic compounds. A total of 4 of 1349 papers initially derived from the search were selected. (3) Results: Two studies with a total of 134 patients found no difference in measured breath VOC profiles after bowel preparation; one other study found an increase in breath acetone in 61 patients after bowel preparation, but no other compounds were affected. Finally, the last study showed the alteration of urinary VOC profiles. (4) Conclusions: There is limited data on the effect of bowel preparation on VOC production in the body. As further studies of VOCs are conducted in patients with symptoms of gastrointestinal disease, the quantification of the effect of bowel preparation on their abundance is required.

References
1.
Clemente J, Ursell L, Parfrey L, Knight R . The impact of the gut microbiota on human health: an integrative view. Cell. 2012; 148(6):1258-70. PMC: 5050011. DOI: 10.1016/j.cell.2012.01.035. View

2.
Tilg H, Adolph T, Gerner R, Moschen A . The Intestinal Microbiota in Colorectal Cancer. Cancer Cell. 2018; 33(6):954-964. DOI: 10.1016/j.ccell.2018.03.004. View

3.
Goldstein M, Mitchell E . Carcinoembryonic antigen in the staging and follow-up of patients with colorectal cancer. Cancer Invest. 2005; 23(4):338-51. DOI: 10.1081/cnv-58878. View

4.
Sung H, Ferlay J, Siegel R, Laversanne M, Soerjomataram I, Jemal A . Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries. CA Cancer J Clin. 2021; 71(3):209-249. DOI: 10.3322/caac.21660. View

5.
Bosch S, Lemmen J, Menezes R, van der Hulst R, Kuijvenhoven J, Stokkers P . The influence of lifestyle factors on fecal volatile organic compound composition as measured by an electronic nose. J Breath Res. 2019; 13(4):046001. DOI: 10.1088/1752-7163/ab2775. View