Comparative study of the safety and efficacy of SMOFlipid vs non SMOFlipid as TPN for liver transplantation.

BACKGROUND: Liver transplantation (LT) is one of the widely recognised and leading treatments for end-stage liver disease. Nutrition impacts its success. Total parenteral nutrition (TPN) is usually prescribed for patients recommended prolonged fasting after LT. The supplement of SMOFlipid (soybean oil, MCT oil, olive oil, and fish oil) is easily metabolised to produce energy, and it possesses anti-inflammatory effects; however, SMOFlipid emulsion use raises concerns regarding coagulopathy after LT. This study investigated the postoperative correlation between SMOFlipid and coagulation in LT. MATERIALS AND METHODS: The medical records of 54 recipients of living donor LT between January 2012 and June 2015 were retrospectively reviewed. Patients with pretransplant platelet count <40,000/µL and >40,000/µL were assigned to the non-SMOFlipid (n = 23) group and the SMOFlipid (n = 31) group, respectively. RESULTS: The coagulation and nutrition profile of patients improved significantly after TPN support. No significant difference was observed in the coagulation profile between SMOFlipid and non-SMOFlipid groups. Although the SMOFlipid group exhibited a higher platelet count than the non-SMOFlipid group on day 7 (P < 0.001), no significant differences were observed in the platelet count on 14 and 30 days after TPN support between the 2 groups. CONCLUSION: TPN using SMOFlipid after LT is a good strategy for improving nutritional status without increasing the risks of bleeding and coagulation in patients intolerant of early enteral nutrition. Moreover, SMOFlipid use may not cause coagulopathy up to 14 days after LT. Overall, SMOFlipid provides nutritional benefits without increasing the risk of bleeding.

Less cost by using hanging maneuver and Pringle maneuver in left lateral hepatectomy through small laparotomy wound--experience of Southern Taiwan.

BACKGROUND: Laparoscopic segmentectomy for liver tumor located in the left lateral segment (LLS) is thought to be a standard protocol nowadays with several advantages, such as small wound, few blood loss, and short hospital stay. However, there are still many disadvantages during executing laparoscopic LLS segmentectomy. This manuscript aims to present the technique to execute LLS segmentectomy with small incision, hanging maneuver without Pringle maneuver in patients with tumor at LLS of the liver. MATERIAL AND METHODS: Between November 2010 and July 2011, hepatectomies through small incision for nine patients with benign and malignant tumors were performed at Kaohsiung Chang Gung Memorial Hospital, Taiwan. Perioperative and postoperative results, such as operation time, blood loss, incisional width, and postoperative stay were used to determine consequents for this technique. RESULT: Results demonstrated that modified LLS segmentectomy by the author's team was performed successfully in patient with liver tumor with fewer blood loss, smaller incisional width, and lower hospital cost than traditional open surgery. In addition, the instrument cost and blood loss in our series were less than that in laparoscopic LLS segmentectomy in published literature. CONCLUSION: Authors concluded that minimally incisional segmentectomy, with less cost and technical demanding, could be an alternative choice in patient with liver tumor at LLS.