Short-term and long-term outcomes of hepatectomy combined with intraoperative radiofrequency ablation for multiple colorectal liver metastases: A propensity score matching study

Background null Radiofrequency ablation (RFA) helps to achieve R0 resection and may provide an alternative treatment for patients with unresectable colorectal liver metastases (CRLM) in combination with surgical resection. However, researches on efficacy and complication risks of hepatectomy combined with intraoperative RFA for multiple colorectal liver metastases (mCRLM) are limited. null null null Methods null From January 2013 and March 2017,...