Spy Glass Cholangioscopy is a minimally invasive procedure used to visualize and diagnose conditions in the bile ducts. It involves the use of a specialized endoscope called the SpyGlass system, which allows direct visualization of the bile ducts and enables the physician to perform interventions if necessary.

During the procedure, the SpyGlass system is inserted through the mouth or nose and guided into the bile ducts. The endoscope contains a tiny camera that provides high-definition images of the bile ducts, allowing the physician to examine the ducts for abnormalities such as stones, strictures, tumors, or infections.

In addition to visualization, the SpyGlass system also allows for therapeutic interventions. It has channels that can accommodate small instruments, such as biopsy forceps or stone retrieval devices, which can be used to take tissue samples or remove stones or other obstructions.

Spy Glass Cholangioscopy is typically performed under sedation or general anesthesia, and it is considered a safe and effective procedure for diagnosing and treating various conditions of the bile ducts. However, like any medical procedure, it carries some risks, such as bleeding, infection, or perforation of the bile ducts. It is important to discuss the potential benefits and risks with your healthcare provider before undergoing the procedure.