Abstract
Pancreatoscopy is an advanced endoscopic technique that enables high-resolution imaging of the main pancreatic duct. Its relevance has grown in recent years with the introduction of novel technologies, allowing for both diagnosis and treatment within a single procedure. In therapeutic applications, it facilitates interventions such as stone fragmentation, stone retrieval, and tumor-related obstruction management. In diagnostic applications, it improves the accuracy of biopsies for suspicious lesions, particularly in cases of cystic neoplasms, indeterminate strictures, and pancreatic fistula assessments. The most common complications include post-procedural pancreatitis and self-limited abdominal pain, with their incidence mitigated by prophylactic anti-inflammatory drugs and pancreatic stent placement. Despite being limited by the need for specialized equipment and trained personnel, technological advancements may position pancreatoscopy as a first-line tool in modern clinical practice.