ERCP is a procedure used to visualize which structures and can treat complications of pancreatitis.

ERCP is a procedure used to visualize which structures and can treat complications of pancreatitis.

• A. Visualizes lungs and heart
• B. Visualizes colon and rectum
• C. Visualizes pancreas, gallbladder, and bile ducts; treats complications of pancreatitis
• D. Visualizes brain

Answer: (C)

ERCP targets the biliary and pancreatic duct systems. An endoscope is guided to the duodenum, the common bile duct and pancreatic duct are cannulated, and contrast with fluoroscopy is used to visualize these ducts. This setup specifically allows imaging of the pancreas, gallbladder, and bile ducts. Beyond imaging, ERCP can treat pancreatitis-related complications by relieving obstructions, removing stones, performing sphincterotomy, or placing stents to drain ducts. Lungs, heart, colon, brain are not within this system, so those structures aren’t the focus of ERCP. That’s why visualizing the pancreas, gallbladder, and bile ducts—and the ability to intervene therapeutically there—best fits.

ERCP targets the biliary and pancreatic duct systems. An endoscope is guided to the duodenum, the common bile duct and pancreatic duct are cannulated, and contrast with fluoroscopy is used to visualize these ducts. This setup specifically allows imaging of the pancreas, gallbladder, and bile ducts. Beyond imaging, ERCP can treat pancreatitis-related complications by relieving obstructions, removing stones, performing sphincterotomy, or placing stents to drain ducts. Lungs, heart, colon, brain are not within this system, so those structures aren’t the focus of ERCP. That’s why visualizing the pancreas, gallbladder, and bile ducts—and the ability to intervene therapeutically there—best fits.