2018
DOI: 10.1007/s00464-018-6431-6
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Meta-analysis of short- and long-term outcomes after pure laparoscopic versus open liver surgery in hepatocellular carcinoma patients

Abstract: The meta-analysis showed that LLR is beneficial in terms of overall morbidity and non-procedure-specific complications. That being said, these results are based on non-randomized trials. For these reasons, we are calling for randomization in upcoming studies. Systematic review registration: PROSPERO registration number CRD42018084576.

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Cited by 59 publications
(64 citation statements)
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“…As being a minimally invasive surgery, LLR was reported with advantages compared with traditional operation, including less intraoperative blood loss, fewer complications, shorter hospital stays, and equivalent long-term outcomes. 12,13 Even many studies have been carried out to evaluate the outcomes of LLR in terms of age, body mass index (BMI), surgical position, surgical approaches, location of the tumor, size of the tumor, contact with major vessel, previously abdominal surgery history, liver cirrhosis, resection extent, surgical instrument and techniques, and learning curve. 9–11,14–17…”
Section: Introductionmentioning
confidence: 99%
“…As being a minimally invasive surgery, LLR was reported with advantages compared with traditional operation, including less intraoperative blood loss, fewer complications, shorter hospital stays, and equivalent long-term outcomes. 12,13 Even many studies have been carried out to evaluate the outcomes of LLR in terms of age, body mass index (BMI), surgical position, surgical approaches, location of the tumor, size of the tumor, contact with major vessel, previously abdominal surgery history, liver cirrhosis, resection extent, surgical instrument and techniques, and learning curve. 9–11,14–17…”
Section: Introductionmentioning
confidence: 99%
“…Another study noted five patients (13%) with postoperative complications after robotic liver surgery 7 . A meta-analysis showed 15.59% overall morbidity for laparoscopic liver surgery in hepatocellular carcinoma patients 37 .…”
Section: Discussionmentioning
confidence: 99%
“…Nonetheless, meta-analyses considering all kinds of liver resections proved the laparoscopic approach to be both safe and efficient. Witowski et al included 43 studies with 5100 patients treated for hepatocellular carcinoma [6]. In their study, not only morbidity was reduced in the laparoscopic group, but the perioperative mortality was also comparable.…”
Section: Studymentioning
confidence: 99%
“…Despite the technical requirements, the laparoscopic approach proved to be a feasible method even for complex liver resections, surpassing an open approach in terms of reduced overall morbidity [6]. As an example, laparoscopic left sectionectomy has become a routine method; however, it is recommended only for experienced surgeons [7].…”
Section: Introductionmentioning
confidence: 99%