‘Intriguing and unexpected’ survival benefit with laparoscopic resection for colorectal liver metastases

Laparoscopic resection conferred a long-term survival advantage compared with open hepatectomy for patients with liver metastases from colorectal cancer, according to findings from a patient-level meta-analysis published in Annals of Surgery.The results — which researchers characterized as “intriguing and unexpected” — showed laparoscopic hepatectomy reduced risk for death by 12% to 20% depending on the statistical model used.“The pooled data suggests that there is a statistically significant survival advantage associated with laparoscopy, but … we prefer toRead More

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