Successful guidewire insertion into the gallbladder facilitated by a mixed-reality-based three-dimensional anatomical model

CC BY 4.0 · Endoscopy 2025; 57(S 01): E997-E998
DOI: 10.1055/a-2687-6670

E-Videos

Authors

Yuki Tanisaka

¹Department of Gastroenterology, Saitama Medical University International Medical Center, Saitama, Japan
Shomei Ryozawa

¹Department of Gastroenterology, Saitama Medical University International Medical Center, Saitama, Japan
Takao Itoi

²Department of Gastroenterology and Hepatology, Tokyo Medical University, Tokyo, Japan
Masafumi Mizuide

¹Department of Gastroenterology, Saitama Medical University International Medical Center, Saitama, Japan
Akashi Fujita

¹Department of Gastroenterology, Saitama Medical University International Medical Center, Saitama, Japan
Ryuichi Watanabe

¹Department of Gastroenterology, Saitama Medical University International Medical Center, Saitama, Japan
Maki Sugimoto

³Innovation Lab, Okinaga Research Institute, Teikyo University, Tokyo, Japan

References
1 Tepper OM, Rudy HL, Lefkowitz A. et al. Mixed reality with HoloLens: where virtual reality meets augmented reality in the operating room. Plast Reconstr Surg 2017; 140: 1066-1070
2 Nagai K, Sugimoto M, Tsuchiya T. et al. Intraprocedural hologram support with mixed-reality technique in endoscopic ultrasound-guided biliary drainage. Endoscopy 2024; 56: E550-E551
3 Minami H, Nagai K, Sugimoto M. et al. Intraprocedural mixed-reality hologram support in endoscopic retrograde cholangiography (ERC) for bile leaks. J Hepatobiliary Pancreat Sci 2025; 32: e7-e8
4 Nagai K, Sugimoto M, Itoi T. et al. The efficacy of 3D hologram support with mixed-reality technique in pancreatobiliary endoscopy. J Hepatobiliary Pancreat Sci 2025; 32: 487-495
5 Nakahara K, Igarashi Y, Sekine A. et al. Feasibility of a novel 5F plastic stent in endoscopic transpapillary gallbladder drainage for acute cholecystitis. Endosc Int Open 2025;