ABSTRACT
Objective To study the application of VATS and gasless laparoscopy to the treatment of portal hepertension Methods 12 operations of the splenectomy combined with ligation of pericardial vein and lower part of lung covered by omentum majus were performed throngh the thoracoscopy and laparascopy Results All of the 12 operations were successful. The procedures lasted (2.5～5.2) hours with mean time being 3.3 hours. Gastrointestinal function recovered in (48-72) hours after operation. The duration of hospitalization was (9～11)days. No postoperative thoracic and abdominal cavity complications were found. The average duration of hospitalization after operation was 10.3 days.12 cases were followed up for 2 month to 4 years and no rebleeding was found. Conclusions The procedures including ligation of pericardial vein under VATS combined with gasless laparoscopy assisted splenectomy and lower part of lung covered by omentum majus for the treatment of portal hypertension is passable.