Identification and verification of communicating accessory bile duct associated with a biliary circuit by modified and dynamic intraoperative cholangiography during laparoscopic cholecystectomy.

Communicating accessory bile duct (CABD) is a rare anatomical anomaly of the bile duct and forms a biliary circuit. It is difficult to identify during laparoscopic cholecystectomy (LC) without the use of intraoperative cholangiography (IOC). A modified IOC, in which tube insertion was performed through the infundibulum of the gallbladder, was evaluated dynamically.

Robot-assisted total remnant gastrectomy for interposed jejunal pouch dysfunction 25 years after proximal gastrectomy for gastric cancer: A case report.

Proximal gastrectomy (PG) in combination with jejunal pouch interposition is a technique aimed at improving the postoperative dietary outcomes; however, some cases are reported to require surgical intervention owing to difficulty of food intake caused by pouch dysfunction. Herein, we present a case of robot-assisted surgery for interposed jejunal pouch (IJP) dysfunction in a 79-year-old male, occurring 25 years after the initial PG for gastric cancer. The patient had chronic anorexia for 2 years and was treated with medications and dietary guidance; however, 3 months prior to admission his quality of life had reduced, owing to worsening symptoms.

[Intercostal Lung Hernia after Minimally Invasive Cardiac Surgery (MICS)-Aortic Valve Replacement (AVR) Surgery].

A 51 years old male had underwent aortic valve replacement (AVR) by minimally invasive cardiac surgery (MICS) for aortic regurgitation. About one year after the surgery, bulging of the wound and pain appeared. His chest computed tomography showed an image of the right upper lobe protruding from the thoracic cavity through the right second intercostal space, and the patient was diagnosed as having an intercostal lung hernia and the surgical treatment was performed using a unsintered hydroxyapatite and poly-L-lactide (u-HA/PLLA) mesh plate and monofilament polypropylene (PP) mesh.

Navigation by modified and dynamic intraoperative cholangiography during laparoscopic subtotal cholecystectomy for difficult gallbladder.

We used modified and dynamic intraoperative cholangiography (IOC) navigation during laparoscopic subtotal cholecystectomy for difficult gallbladders. We have defined an IOC that does not open the cystic duct as a modified IOC. Modified IOC methods include the percutaneous transhepatic gallbladder drainage (PTGBD) tube method, the infundibulum puncture method, and the infundibulum cannulation method.

Emergency transileocolic vein obliteration for life-threatening bleeding from gastric varices.

We report a case of life-threatening bleeding from gastric varices in a patient with alcoholic cirrhosis, which was treated by emergency transileocolic vein obliteration (TIO). A 46-year-old male with a massive hematemesis was transported to our hospital by ambulance. Contrast-enhanced computed tomography demonstrated large gastric varices.

Stone removal by percutaneous papillary balloon dilatation for cystic duct and bile duct stones after cholecystectomy and distal gastrectomy with Roux-en-Y gastrojejunostomy.

A 71-year-old woman was referred to our department for abdominal pain. She was diagnosed with acute obstructive cholangitis due to cystic duct and bile duct stones after cholecystectomy and Roux-en-Y gastrojejunostomy. Two years ago, the patient underwent endoscopic and laparoscopic treatment for cystic duct and bile duct stones, however, the stones remained.

Sarcoidosis-lymphoma syndrome with portal hypertension: diagnostic clues and approach.

Sarcoidosis-lymphoma syndrome associated with portal hypertension is very rare. A 68-year-old female presented with a 5 kg weight loss in 6 months. Soluble interleukin-2 receptor activity was increased and total platelet count was decreased.

Stepwise partial splenic embolization for portal hypertension based on a new concept: Splanchnic caput Medusae.

Management of splenomegaly with thrombocytopenia is important in the treatment of portal hypertension. We propose a new concept: "Splanchnic Caput Medusae" in which enlarged spleen is her face and portal collateral pathways are her snake hairs. We report 2 demonstrable cases who were treated based on this new concept.

Flood syndrome managed by partial splenic embolization and percutaneous peritoneal drainage.

Flood syndrome is a rare complication of cirrhosis of liver accompanied by ascites and a sudden rupture of umbilical hernia causing drainage of ascitic fluid from abdominal cavity. We report management of a case of Flood syndrome which was caused by rupture of incisional hernia. The clinical picture was similar to well described and widely accepted Flood syndrome.

Hemoperitoneum and sepsis from transhepatic gallbladder perforation of acute cholecystitis: A case report.

We report a case of hemoperitoneum and sepsis from transhepatic gallbladder perforation in an 87-year-old male with acute cholecystitis who had past history of endoscopic sphincterotomy for common bile duct stone. Contrast-enhanced computed tomography (CT) showed intrahepatic and subcapsular low density areas. A wall defect of gallbladder was seen in coronal and sagittal - sections at the liver bed.