Hepatob Pancreat Dis
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Postoperative liver failure remains a life-threatening complication. Preoperative evaluation of liver function is essential in reducing the complications after hepatectomy. However, it is difficult to accurately evaluate liver function before surgery because of the limitations of the liver function tests available. Recent advances in liver function tests improved the ability to assess liver function. The present review was to analyze these methods and their advantages. ⋯ Tests used to evaluate liver functional reserve and to predict surgical risk have limitations. 99mTc-galactosyl serum albumin scintigraphy, which can more accurately evaluate the whole and regional liver function, may be promising in predicting resection margins and risks of liver failure.
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Hepatob Pancreat Dis · Aug 2014
Comparative StudyA matched-pair analysis of laparoscopic versus open pancreaticoduodenectomy: oncological outcomes using Leeds Pathology Protocol.
Laparoscopic pancreaticoduodenectomy (LPD) is a safe procedure. Oncological safety of LPD is still a matter for debate. This study aimed to compare the oncological outcomes, in terms of adequacy of resection and recurrence rate following LPD and open pancreaticoduodenectomy (OPD). ⋯ Compared to open procedure, LPD achieved a similar rate of R0 resection, lymph node harvest and long-term recurrence for tumors less than 2 cm. Though technically challenging, LPD is safe and does not compromise oncological outcome.