The New Perspectives Journal of Medicine

The introduction of peroral cholangioscopy technology in Endoscopic Retrograde Cholangiopancreatography (ERCP) has significantly enhanced the diagnosis and treatment of biliary and pancreatic diseases.The peroral cholangioscopy system provides high-resolution, clear imaging capabilities, enabling physicians to observe lesions within the bile and pancreatic ducts with greater precision.Its advantages include providing real-time, detailed information on lesions, improving the accuracy of lesion localization and diagnosis during endoscopy.Furthermore, peroral cholangioscopy allows direct therapeutic interventions, such as lesion removal or sampling, significantly reducing procedure time and minimizing the risk of complications.These technological advancements have improved overall treatment outcomes, providing patients with safer and more efficient therapeutic options.