Robot Roux-en-Y hepaticojejunostomy

Hepaticojejunostomy using short-limb Roux-en-Y reconstruction.

IMPORTANCE When performing biliary reconstruction, one of the long-standing tenets of surgery is that Roux-en-Y (RY) reconstruction should use a long hepatic limb to decrease the risk for postoperative cholangitis. However, this practice is not well supported and may also make postoperative biliary endoscopy difficult. While some authors recommend Roux limbs of up to 75 cm, we have routinely us...

Laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy.

Congenital choledochal cysts are rare in adults. Due to the risk of developing cholangiocarcinoma, the current standard of care is complete excision of the cyst and reconstruction with hepaticojejunostomy. So far, more than 200 laparoscopic resections have been reported in adults, the majority being from Far Eastern countries over the last five years. Herein, the technique of laparoscopic type ...

Modified "Roux en Y" hepaticojejunostomy to permit transgastric endoscopic access.

PURPOSE To present an option technique during the accomplishment of a "Roux-en-Y" hepaticojejunostomy that, allows future transgastric endoscopic access to the biloenteric anastomosis. METHODS The side-to-side "Roux-en-Y" hepaticojejunostomy is carried through transmesocolic, retrogastric short tunnel. A distal jejunal loop of approximately 10,0 to 15,0 cm must be kept far from the anastomosi...

Robot-assisted Complete Excision of Choledochal Cyst with Hepaticojejunostomy and Roux-en-Y Anastomosis

Immunoglobulin G4-associated cholangitis mimicking cholangiocarcinoma treated by laparoscopic choledochectomy with intracorporeal Roux-en-Y hepaticojejunostomy

Immunoglobulin G4 (IgG4)-associated disease is a recently recognized disease entity that is characterized by elevated serum IgG4 concentrations, abundant IgG4 lymphoplasmacytic infiltration, and dramatic steroid responses. IgG4-associated cholangitis is one manifestation of IgG4-associated disease. However, it is clinically challenging to make a preoperative differentiation between this rare di...