Published online Jun 15, 2024. doi: 10.4251/wjgo.v16.i6.2300
Revised: April 19, 2024
Accepted: April 29, 2024
Published online: June 15, 2024
Processing time: 152 Days and 12.8 Hours
Core Tip: This study delves into the potential of volatile organic compounds (VOCs) in exhaled breath as non-invasive biomarkers for distinguishing pancreatic ductal adenocarcinoma (PDAC) from intraductal papillary mucinous neoplasm and healthy individuals. Through breath analysis, distinct VOC profiles, particularly dimethyl sulfide and acetone dimer, emerge as promising candidates for PDAC identification. Acetone dimer surpasses the established biomarker carbohydrate antigen 19-9 in diagnostic performance, showcasing its relevance in early detection. Despite study limitations, these findings open avenues for further research, emphasizing the need for standardized methodologies and larger-scale investigations in the realm of breath-based diagnostics for pancreatic cancer.
