Робот-асситированная левосторонняя латеральная резекция сегментов цирротической печени
Hilar dissection was performed with lymphadenectomy of the common hepatic artery and left hepatic artery.
Before parenchymal transection, both inflow and outflow of the left liver were interrupted. The left hepatic artery and the left portal vein were isolated and divided between clips. The left hepatic vein was isolated after division of the Arantius’ ligament and clamped by means of a laparoscopic vascular clamp. Parenchymal transection was carried out using an ultrasonic dissector (CUSA™), and hemostasis was controlled with a radiofrequency bipolar hemostatic sealer (Aquamantys™) and clips. The biliary duct and the left hepatic vein were managed with vascular staplers. At the end of the operation, a tubular drain was placed. Operative time accounted for 240 minutes and total blood loss was 100mL.
The postoperative course was uneventful and the patient was discharged on postoperative day 6.
The pathology confirmed a 5cm G3 cholangiocarcinoma with invasion of the left hepatic vein and of segment 2 portal branch. Resection margins were negative for tumor invasion and for all lymph nodes retrieved.
Laparoscopic left hepatectomy with extrahepatic inflow and outflow exclusion
Laparoscopic central hepatectomy for hepatoma using a Glissonian approach
In this case, after completing the pancreatic head resection and fashioning the distal and proximal pancreaticojejunal anastomosis, a hepaticojejunostomy was performed. It was necessary due to the stenosis of the intrapancreatic segment of the common bile duct.
The purpose of this video is to demonstrate that the laparoscopic Beger procedure is safe and feasible, and provides all the well-known advantages of the minimally invasive approach, particularly lower postoperative pain, earlier functional recovery, and shorter hospital stay.
Laparoscopic Beger procedure with Roux-en-Y hepaticojejunostomy
Laparoscopic segment 7 resection with extracorporeal Pringle maneuver on a cirrhotic liver
Laparoscopic living donor hepatectomy (LLDH) has gradually become a widespread technique in high volume transplant centers over the last decade.
Right LLDH is considered as a procedure which requires an expert level in both living donor liver transplantation and laparoscopic liver resection.
In order to fully expose and encircle the right hepatic vein before parenchymal transection implies the full mobilization of the right liver lobe as well as the clipping and cutting of the short hepatic veins in a same way as in a conventional open approach, using the hanging maneuver.
This approach could be more applicable as an initial experience in centers introducing the right LLDH.
Method: Right LLDH was demonstrated in a 31-year-old woman with standard liver anatomy. The procedure was performed using five ports with the patient placed in the French position. The graft was transplanted to a 10-year-old girl with Wilson’s disease (PELD score of 19).
Result: Operating time was 420 min. Blood loss was 120mL. Donor and recipient were discharged on postoperative day 6 and 28 respectively without any complications.
Conclusion: Right LLDH is a feasible procedure. The technique shown is reproducible.
Laparoscopic living donor right hepatectomy (LLDH) fully exposing the right hepatic vein (conventional approach)