Digital subtraction imaging with carbon dioxide and liquid contrast in the biliary and pancreatic ducts

CC BY 4.0 · Endoscopy 2025; 57(S 01): E388-E389
DOI: 10.1055/a-2589-1094

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Authors

Akihiro Maruyama

¹Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan
Makoto Kobayashi

¹Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan
Hirotaka Takeshima

¹Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan
Hiroshi Nakayabu

¹Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan
Hiroki Kato

¹Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan
Shintaro Tominaga

¹Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan
Motoyoshi Yano

¹Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan

References
1 Haug RM, McCabe M, Gomez JM. et al. ERCP with carbon dioxide cholangiography using digital subtraction imaging is comparable to iodinated contrast cholangiography for detection of choledocholithiasis: A pilot study. Gastrointest Endosc 2020; 91: AB105
2 Modic MT, Weinstein MA, Chilcote WA. et al. Digital subtraction angiography of the intracranial vascular system: Comparative study in 55 patients. AJR Am J Neuroradiol 1981; 2: 527-534
3 Maruyama A, Kobayashi M, Takeshima H. et al. Carbon dioxide digital subtraction enterography for route identification in post-Roux-en-Y biliary interventions. Endoscopy 2025; 57: E153-E154