Skip to main content
Top
Published in: Surgical Endoscopy 12/2019

01-12-2019 | Metastasis

Open versus minimally invasive liver surgery for colorectal liver metastases (LapOpHuva): a prospective randomized controlled trial

Authors: Ricardo Robles-Campos, Víctor Lopez-Lopez, Roberto Brusadin, Asunción Lopez-Conesa, Pedro José Gil-Vazquez, Álvaro Navarro-Barrios, Pascual Parrilla

Published in: Surgical Endoscopy | Issue 12/2019

Login to get access

Abstract

Objective

To present surgical and oncological outcomes using a prospective and randomized trial (LapOpHuva, NCT02727179) comparing minimally invasive liver resection (LLR) versus open liver resection (OLR) in patients with colorectal liver metastases (CRLM).

Methods

Between February 2005 and March 2016, 204 selected patients with CRLM were randomized and 193 were included: LLR (n = 96) and OLR (n = 97). The primary endpoint was to compare postoperative morbidity. Other secondary endpoints were oncological outcomes, use of the Pringle maneuver, surgical time, blood losses, transfusions, hospital stay, mortality and OS, and disease-free survival (DFS) at 3, 5, and 7 years.

Results

LLR presented with lower global morbidity (11.5% vs. 23.7%, p = 0.025) but with similar severe complications. Long-term survival outcomes were similar in both groups. The cumulative 1-, 3-, 5-, 7-year OS for LLR and OLR were 92.5%, 71.5%, 49.3%, 35.6% versus 93.6%, 69.7%, 47.4%, 35.5%, respectively (log-rank = 0.047, p = 0.82). DFS for LLR and OLR was 72.7%, 33.5%, 22.7%, and 20.8% versus 61.6%, 27.2%, 23.9%, and 17.9%, respectively (log-rank = 1.427, p = 0.23). LLR involved more use of the Pringle maneuver (15.5% vs. 30.2%, p = 0.025) and a shorter hospital stay (4 vs. 6 days, p < 0.001). There were no differences regarding surgical time, blood losses, transfusion, and mortality.

Conclusions

In selected patients with CRLM, LLR presents similar oncological outcomes with the advantages of the short-term results associated with LLR.
Appendix
Available only for authorised users
Literature
1.
go back to reference Nordlinger B, Sorbye H, Glimelius B, Poston GJ, Schlag PM, Rougier P et al (2013) Perioperative FOLFOX4 chemotherapy and surgery versus surgery alone for resectable liver metastases from colorectal cancer (EORTC 40983): long-term results of a randomised, controlled, phase 3 trial. Lancet Oncol 14(12):1208–1215PubMed Nordlinger B, Sorbye H, Glimelius B, Poston GJ, Schlag PM, Rougier P et al (2013) Perioperative FOLFOX4 chemotherapy and surgery versus surgery alone for resectable liver metastases from colorectal cancer (EORTC 40983): long-term results of a randomised, controlled, phase 3 trial. Lancet Oncol 14(12):1208–1215PubMed
2.
go back to reference Kopetz S, Chang GJ, Overman MJ, Eng C, Sargent DJ, Larson DW et al (2009) Improved survival in metastatic colorectal cancer is associated with adoption of hepatic resection and improved chemotherapy. J Clin Oncol 27(22):3677–3683PubMedPubMedCentral Kopetz S, Chang GJ, Overman MJ, Eng C, Sargent DJ, Larson DW et al (2009) Improved survival in metastatic colorectal cancer is associated with adoption of hepatic resection and improved chemotherapy. J Clin Oncol 27(22):3677–3683PubMedPubMedCentral
3.
go back to reference Fong Y, Fortner J, Sun RL, Brennan MF, Blumgart LH (1999) Clinical score for predicting recurrence after hepatic resection for metastatic colorectal cancer: analysis of 1001 consecutive cases. Ann Surg 230(3):309–318; discussion 318–321PubMedPubMedCentral Fong Y, Fortner J, Sun RL, Brennan MF, Blumgart LH (1999) Clinical score for predicting recurrence after hepatic resection for metastatic colorectal cancer: analysis of 1001 consecutive cases. Ann Surg 230(3):309–318; discussion 318–321PubMedPubMedCentral
4.
go back to reference Adam R, Delvart V, Pascal G, Valeanu A, Castaing D, Azoulay D et al (2004) Rescue surgery for unresectable colorectal liver metastases downstaged by chemotherapy: a model to predict long-term survival. Ann Surg 240(4):644–657; discussion 657–648PubMedPubMedCentral Adam R, Delvart V, Pascal G, Valeanu A, Castaing D, Azoulay D et al (2004) Rescue surgery for unresectable colorectal liver metastases downstaged by chemotherapy: a model to predict long-term survival. Ann Surg 240(4):644–657; discussion 657–648PubMedPubMedCentral
5.
go back to reference Cherqui D, Husson E, Hammoud R, Malassagne B, Stephan F, Bensaid S et al (2000) Laparoscopic liver resections: a feasibility study in 30 patients. Ann Surg 232(6):753–762PubMedPubMedCentral Cherqui D, Husson E, Hammoud R, Malassagne B, Stephan F, Bensaid S et al (2000) Laparoscopic liver resections: a feasibility study in 30 patients. Ann Surg 232(6):753–762PubMedPubMedCentral
6.
go back to reference Buell JF, Cherqui D, Geller DA, O’Rourke N, Iannitti D, Dagher I et al (2009) The international position on laparoscopic liver surgery: The Louisville Statement, 2008. Ann Surg 250(5):825–830PubMed Buell JF, Cherqui D, Geller DA, O’Rourke N, Iannitti D, Dagher I et al (2009) The international position on laparoscopic liver surgery: The Louisville Statement, 2008. Ann Surg 250(5):825–830PubMed
7.
go back to reference Wakabayashi G, Cherqui D, Geller DA, Buell JF, Kaneko H, Han HS et al (2015) Recommendations for laparoscopic liver resection: a report from the second international consensus conference held in Morioka. Ann Surg 261(4):619–629PubMed Wakabayashi G, Cherqui D, Geller DA, Buell JF, Kaneko H, Han HS et al (2015) Recommendations for laparoscopic liver resection: a report from the second international consensus conference held in Morioka. Ann Surg 261(4):619–629PubMed
8.
go back to reference Mala T, Edwin B, Gladhaug I, Fosse E, Soreide O, Bergan A et al (2002) A comparative study of the short-term outcome following open and laparoscopic liver resection of colorectal metastases. Surg Endosc 16(7):1059–1063PubMed Mala T, Edwin B, Gladhaug I, Fosse E, Soreide O, Bergan A et al (2002) A comparative study of the short-term outcome following open and laparoscopic liver resection of colorectal metastases. Surg Endosc 16(7):1059–1063PubMed
9.
go back to reference Castaing D, Vibert E, Ricca L, Azoulay D, Adam R, Gayet B (2009) Oncologic results of laparoscopic versus open hepatectomy for colorectal liver metastases in two specialized centers. Ann Surg 250(5):849–855PubMed Castaing D, Vibert E, Ricca L, Azoulay D, Adam R, Gayet B (2009) Oncologic results of laparoscopic versus open hepatectomy for colorectal liver metastases in two specialized centers. Ann Surg 250(5):849–855PubMed
10.
go back to reference Cannon RM, Scoggins CR, Callender GG, McMasters KM, Martin RC 2nd (2012) Laparoscopic versus open resection of hepatic colorectal metastases. Surgery 152(4):567–573; discussion 573–564PubMed Cannon RM, Scoggins CR, Callender GG, McMasters KM, Martin RC 2nd (2012) Laparoscopic versus open resection of hepatic colorectal metastases. Surgery 152(4):567–573; discussion 573–564PubMed
11.
go back to reference Cheung TT, Poon RT, Yuen WK, Chok KS, Tsang SH, Yau T et al (2013) Outcome of laparoscopic versus open hepatectomy for colorectal liver metastases. ANZ J Surg 83(11):847–852PubMed Cheung TT, Poon RT, Yuen WK, Chok KS, Tsang SH, Yau T et al (2013) Outcome of laparoscopic versus open hepatectomy for colorectal liver metastases. ANZ J Surg 83(11):847–852PubMed
12.
go back to reference Guerron AD, Aliyev S, Agcaoglu O, Aksoy E, Taskin HE, Aucejo F et al (2013) Laparoscopic versus open resection of colorectal liver metastasis. Surg Endosc 27(4):1138–1143PubMed Guerron AD, Aliyev S, Agcaoglu O, Aksoy E, Taskin HE, Aucejo F et al (2013) Laparoscopic versus open resection of colorectal liver metastasis. Surg Endosc 27(4):1138–1143PubMed
13.
go back to reference Qiu J, Chen S, Pankaj P, Wu H (2014) Laparoscopic hepatectomy is associated with considerably less morbidity and a long-term survival similar to that of the open procedure in patients with hepatic colorectal metastases. Surg Laparosc Endosc Percutan Tech 24(6):517–522PubMed Qiu J, Chen S, Pankaj P, Wu H (2014) Laparoscopic hepatectomy is associated with considerably less morbidity and a long-term survival similar to that of the open procedure in patients with hepatic colorectal metastases. Surg Laparosc Endosc Percutan Tech 24(6):517–522PubMed
14.
go back to reference Montalti R, Berardi G, Laurent S, Sebastiani S, Ferdinande L, Libbrecht LJ et al (2014) Laparoscopic liver resection compared to open approach in patients with colorectal liver metastases improves further resectability: Oncological outcomes of a case-control matched-pairs analysis. Eur J Surg Oncol 40(5):536–544PubMed Montalti R, Berardi G, Laurent S, Sebastiani S, Ferdinande L, Libbrecht LJ et al (2014) Laparoscopic liver resection compared to open approach in patients with colorectal liver metastases improves further resectability: Oncological outcomes of a case-control matched-pairs analysis. Eur J Surg Oncol 40(5):536–544PubMed
15.
go back to reference Kubota Y, Otsuka Y, Tsuchiya M, Katagiri T, Ishii J, Maeda T et al (2014) Efficacy of laparoscopic liver resection in colorectal liver metastases and the influence of preoperative chemotherapy. World J Surg Oncol 12:351PubMedPubMedCentral Kubota Y, Otsuka Y, Tsuchiya M, Katagiri T, Ishii J, Maeda T et al (2014) Efficacy of laparoscopic liver resection in colorectal liver metastases and the influence of preoperative chemotherapy. World J Surg Oncol 12:351PubMedPubMedCentral
16.
go back to reference Iwahashi S, Shimada M, Utsunomiya T, Imura S, Morine Y, Ikemoto T et al (2014) Laparoscopic hepatic resection for metastatic liver tumor of colorectal cancer: comparative analysis of short- and long-term results. Surg Endosc 28(1):80–84PubMed Iwahashi S, Shimada M, Utsunomiya T, Imura S, Morine Y, Ikemoto T et al (2014) Laparoscopic hepatic resection for metastatic liver tumor of colorectal cancer: comparative analysis of short- and long-term results. Surg Endosc 28(1):80–84PubMed
17.
go back to reference Hasegawa Y, Nitta H, Sasaki A, Takahara T, Itabashi H, Katagiri H et al (2015) Long-term outcomes of laparoscopic versus open liver resection for liver metastases from colorectal cancer: a comparative analysis of 168 consecutive cases at a single center. Surgery 157(6):1065–1072PubMed Hasegawa Y, Nitta H, Sasaki A, Takahara T, Itabashi H, Katagiri H et al (2015) Long-term outcomes of laparoscopic versus open liver resection for liver metastases from colorectal cancer: a comparative analysis of 168 consecutive cases at a single center. Surgery 157(6):1065–1072PubMed
18.
go back to reference Nachmany I, Pencovich N, Zohar N, Ben-Yehuda A, Binyamin C, Goykhman Y et al (2015) Laparoscopic versus open liver resection for metastatic colorectal cancer. Eur J Surg Oncol 41(12):1615–1620PubMed Nachmany I, Pencovich N, Zohar N, Ben-Yehuda A, Binyamin C, Goykhman Y et al (2015) Laparoscopic versus open liver resection for metastatic colorectal cancer. Eur J Surg Oncol 41(12):1615–1620PubMed
19.
go back to reference Allard MA, Cunha AS, Gayet B, Adam R, Goere D, Bachellier P et al (2015) Early and long-term oncological outcomes after laparoscopic resection for colorectal liver metastases: a propensity score-based analysis. Ann Surg 262(5):794–802PubMed Allard MA, Cunha AS, Gayet B, Adam R, Goere D, Bachellier P et al (2015) Early and long-term oncological outcomes after laparoscopic resection for colorectal liver metastases: a propensity score-based analysis. Ann Surg 262(5):794–802PubMed
20.
go back to reference de’Angelis N, Eshkenazy R, Brunetti F, Valente R, Costa M, Disabato M et al (2015) Laparoscopic versus open resection for colorectal liver metastases: a single-center study with propensity score analysis. J Laparoendosc Adv Surg Tech A 25(1):12–20PubMed de’Angelis N, Eshkenazy R, Brunetti F, Valente R, Costa M, Disabato M et al (2015) Laparoscopic versus open resection for colorectal liver metastases: a single-center study with propensity score analysis. J Laparoendosc Adv Surg Tech A 25(1):12–20PubMed
21.
go back to reference Beppu T, Wakabayashi G, Hasegawa K, Gotohda N, Mizuguchi T, Takahashi Y et al (2015) Long-term and perioperative outcomes of laparoscopic versus open liver resection for colorectal liver metastases with propensity score matching: a multi-institutional Japanese study. J Hepatobiliary Pancreat Sci 22(10):711–720PubMed Beppu T, Wakabayashi G, Hasegawa K, Gotohda N, Mizuguchi T, Takahashi Y et al (2015) Long-term and perioperative outcomes of laparoscopic versus open liver resection for colorectal liver metastases with propensity score matching: a multi-institutional Japanese study. J Hepatobiliary Pancreat Sci 22(10):711–720PubMed
22.
go back to reference Cipriani F, Rawashdeh M, Stanton L, Armstrong T, Takhar A, Pearce NW et al (2016) Propensity score-based analysis of outcomes of laparoscopic versus open liver resection for colorectal metastases. Br J Surg 103(11):1504–1512PubMed Cipriani F, Rawashdeh M, Stanton L, Armstrong T, Takhar A, Pearce NW et al (2016) Propensity score-based analysis of outcomes of laparoscopic versus open liver resection for colorectal metastases. Br J Surg 103(11):1504–1512PubMed
23.
go back to reference Untereiner X, Cagniet A, Memeo R, Tzedakis S, Piardi T, Severac F et al (2016) Laparoscopic hepatectomy versus open hepatectomy for colorectal cancer liver metastases: comparative study with propensity score matching. Hepatobiliary Surg Nutr 5(4):290–299PubMedPubMedCentral Untereiner X, Cagniet A, Memeo R, Tzedakis S, Piardi T, Severac F et al (2016) Laparoscopic hepatectomy versus open hepatectomy for colorectal cancer liver metastases: comparative study with propensity score matching. Hepatobiliary Surg Nutr 5(4):290–299PubMedPubMedCentral
24.
go back to reference Lewin JW, O’Rourke NA, Chiow AKH, Bryant R, Martin I, Nathanson LK et al (2016) Long-term survival in laparoscopic vs open resection for colorectal liver metastases: inverse probability of treatment weighting using propensity scores. HPB (Oxford) 18(2):183–191 Lewin JW, O’Rourke NA, Chiow AKH, Bryant R, Martin I, Nathanson LK et al (2016) Long-term survival in laparoscopic vs open resection for colorectal liver metastases: inverse probability of treatment weighting using propensity scores. HPB (Oxford) 18(2):183–191
25.
go back to reference Zeng Y, Tian M (2016) Laparoscopic versus open hepatectomy for elderly patients with liver metastases from colorectal cancer. J Buon 21(5):1146–1152PubMed Zeng Y, Tian M (2016) Laparoscopic versus open hepatectomy for elderly patients with liver metastases from colorectal cancer. J Buon 21(5):1146–1152PubMed
26.
go back to reference Martinez-Cecilia D, Cipriani F, Vishal S, Ratti F, Tranchart H, Barkhatov L et al (2017) Laparoscopic versus open liver resection for colorectal metastases in elderly and octogenarian patients: a multicenter propensity score based analysis of short- and long-term outcomes. Ann Surg 265(6):1192–1200PubMed Martinez-Cecilia D, Cipriani F, Vishal S, Ratti F, Tranchart H, Barkhatov L et al (2017) Laparoscopic versus open liver resection for colorectal metastases in elderly and octogenarian patients: a multicenter propensity score based analysis of short- and long-term outcomes. Ann Surg 265(6):1192–1200PubMed
27.
go back to reference Hallet J, Sa Cunha A, Cherqui D, Gayet B, Goere D, Bachellier P et al (2017) Laparoscopic compared to open repeat hepatectomy for colorectal liver metastases: a multi-institutional propensity-matched analysis of short- and long-term outcomes. World J Surg 41(12):3189–3198PubMed Hallet J, Sa Cunha A, Cherqui D, Gayet B, Goere D, Bachellier P et al (2017) Laparoscopic compared to open repeat hepatectomy for colorectal liver metastases: a multi-institutional propensity-matched analysis of short- and long-term outcomes. World J Surg 41(12):3189–3198PubMed
28.
go back to reference Robles R, Marin C, Abellan B, Lopez A, Pastor P, Parrilla P (2008) A new approach to hand-assisted laparoscopic liver surgery. Surg Endosc 22(11):2357–2364PubMed Robles R, Marin C, Abellan B, Lopez A, Pastor P, Parrilla P (2008) A new approach to hand-assisted laparoscopic liver surgery. Surg Endosc 22(11):2357–2364PubMed
29.
go back to reference Robles R, Marin C, Parrilla P (2008) Laparoscopic liver resection for metastatic disease. Minerva Chir 63(6):441–453PubMed Robles R, Marin C, Parrilla P (2008) Laparoscopic liver resection for metastatic disease. Minerva Chir 63(6):441–453PubMed
30.
go back to reference Fretland AA, Dagenborg VJ, Bjornelv GMW, Kazaryan AM, Kristiansen R, Fagerland MW et al (2017) Laparoscopic versus open resection for colorectal liver metastases: the OSLO-COMET Randomized Controlled Trial. Ann Surg 267(2):199–207 Fretland AA, Dagenborg VJ, Bjornelv GMW, Kazaryan AM, Kristiansen R, Fagerland MW et al (2017) Laparoscopic versus open resection for colorectal liver metastases: the OSLO-COMET Randomized Controlled Trial. Ann Surg 267(2):199–207
31.
go back to reference The Brisbane (2000) Terminology of liver anatomy and resections. HPB 2(3):333–339 The Brisbane (2000) Terminology of liver anatomy and resections. HPB 2(3):333–339
32.
go back to reference Ban D, Tanabe M, Ito H et al (2014) A novel difficulty scoring system for laparoscopic liver resection. J Hepatobiliary Pancreat Sci 21(10):745–753PubMed Ban D, Tanabe M, Ito H et al (2014) A novel difficulty scoring system for laparoscopic liver resection. J Hepatobiliary Pancreat Sci 21(10):745–753PubMed
33.
go back to reference Lee MK, Gao F, Strasberg SM (2016) Completion of a liver surgery complexity score and classification based on an international survey of experts. J Am Coll Surg 223(2):332–342PubMedPubMedCentral Lee MK, Gao F, Strasberg SM (2016) Completion of a liver surgery complexity score and classification based on an international survey of experts. J Am Coll Surg 223(2):332–342PubMedPubMedCentral
34.
go back to reference Antonetti MC, Killelea B, Orlando R (2002) 3rd. Hand-assisted laparoscopic liver surgery. Arch Surg 137(4):407–411; discussion 412PubMed Antonetti MC, Killelea B, Orlando R (2002) 3rd. Hand-assisted laparoscopic liver surgery. Arch Surg 137(4):407–411; discussion 412PubMed
35.
go back to reference Hariharan D, Constantinides V, Kocher HM, Tekkis PP (2012) The role of laparoscopy and laparoscopic ultrasound in the preoperative staging of patients with resectable colorectal liver metastases: a meta-analysis. Am J Surg 204(1):84–92PubMed Hariharan D, Constantinides V, Kocher HM, Tekkis PP (2012) The role of laparoscopy and laparoscopic ultrasound in the preoperative staging of patients with resectable colorectal liver metastases: a meta-analysis. Am J Surg 204(1):84–92PubMed
36.
37.
go back to reference Rennie D (2001) CONSORT revised-improving the reporting of randomized trials. JAMA 285(15):2006–2007PubMed Rennie D (2001) CONSORT revised-improving the reporting of randomized trials. JAMA 285(15):2006–2007PubMed
38.
go back to reference Zhang XL, Liu RF, Zhang D, Zhang YS, Wang T (2017) Laparoscopic versus open liver resection for colorectal liver metastases: a systematic review and meta-analysis of studies with propensity score-based analysis. Int J Surg 44:191–203PubMed Zhang XL, Liu RF, Zhang D, Zhang YS, Wang T (2017) Laparoscopic versus open liver resection for colorectal liver metastases: a systematic review and meta-analysis of studies with propensity score-based analysis. Int J Surg 44:191–203PubMed
39.
go back to reference Kazaryan AM, Marangos IP, Rosok BI, Rosseland AR, Villanger O, Fosse E et al (2010) Laparoscopic resection of colorectal liver metastases: surgical and long-term oncologic outcome. Ann Surg 252(6):1005–1012PubMed Kazaryan AM, Marangos IP, Rosok BI, Rosseland AR, Villanger O, Fosse E et al (2010) Laparoscopic resection of colorectal liver metastases: surgical and long-term oncologic outcome. Ann Surg 252(6):1005–1012PubMed
40.
go back to reference Hallet J, Beyfuss K, Memeo R, Karanicolas PJ, Marescaux J, Pessaux P (2016) Short and long-term outcomes of laparoscopic compared to open liver resection for colorectal liver metastases. Hepatobiliary Surg Nutr 5(4):300–310PubMedPubMedCentral Hallet J, Beyfuss K, Memeo R, Karanicolas PJ, Marescaux J, Pessaux P (2016) Short and long-term outcomes of laparoscopic compared to open liver resection for colorectal liver metastases. Hepatobiliary Surg Nutr 5(4):300–310PubMedPubMedCentral
41.
go back to reference Tian ZQ, Su XF, Lin ZY, Wu MC, Wei LX, He J (2016) Meta-analysis of laparoscopic versus open liver resection for colorectal liver metastases. Oncotarget 7(51):84544–84555PubMedPubMedCentral Tian ZQ, Su XF, Lin ZY, Wu MC, Wei LX, He J (2016) Meta-analysis of laparoscopic versus open liver resection for colorectal liver metastases. Oncotarget 7(51):84544–84555PubMedPubMedCentral
42.
go back to reference Zhou Y, Xiao Y, Wu L, Li B, Li H (2013) Laparoscopic liver resection as a safe and efficacious alternative to open resection for colorectal liver metastasis: a meta-analysis. BMC Surg 13:44PubMedPubMedCentral Zhou Y, Xiao Y, Wu L, Li B, Li H (2013) Laparoscopic liver resection as a safe and efficacious alternative to open resection for colorectal liver metastasis: a meta-analysis. BMC Surg 13:44PubMedPubMedCentral
43.
go back to reference Schiffman SC, Kim KH, Tsung A, Marsh JW, Geller DA (2015) Laparoscopic versus open liver resection for metastatic colorectal cancer: a metaanalysis of 610 patients. Surgery 157(2):211–222PubMed Schiffman SC, Kim KH, Tsung A, Marsh JW, Geller DA (2015) Laparoscopic versus open liver resection for metastatic colorectal cancer: a metaanalysis of 610 patients. Surgery 157(2):211–222PubMed
44.
go back to reference Cheng Y, Zhang L, Li H, Wang L, Huang Y, Wu L et al (2017) Laparoscopic versus open liver resection for colorectal liver metastases: a systematic review. J Surg Res 220:234–246PubMed Cheng Y, Zhang L, Li H, Wang L, Huang Y, Wu L et al (2017) Laparoscopic versus open liver resection for colorectal liver metastases: a systematic review. J Surg Res 220:234–246PubMed
45.
go back to reference Luo LX, Yu ZY, Bai YN (2014) Laparoscopic hepatectomy for liver metastases from colorectal cancer: a meta-analysis. J Laparoendosc Adv Surg Tech A 24(4):213–222PubMed Luo LX, Yu ZY, Bai YN (2014) Laparoscopic hepatectomy for liver metastases from colorectal cancer: a meta-analysis. J Laparoendosc Adv Surg Tech A 24(4):213–222PubMed
46.
go back to reference Wei M, He Y, Wang J, Chen N, Zhou Z, Wang Z (2014) Laparoscopic versus open hepatectomy with or without synchronous colectomy for colorectal liver metastasis: a meta-analysis. PLoS ONE 9(1):e87461PubMedPubMedCentral Wei M, He Y, Wang J, Chen N, Zhou Z, Wang Z (2014) Laparoscopic versus open hepatectomy with or without synchronous colectomy for colorectal liver metastasis: a meta-analysis. PLoS ONE 9(1):e87461PubMedPubMedCentral
47.
go back to reference Kawai T, Goumard C, Jeune F, Savier E, Vaillant JC, Scatton O (2018) Laparoscopic liver resection for colorectal liver metastasis patients allows patients to start adjuvant chemotherapy without delay: a propensity score analysis. Surg Endosc 32(7):3273–3281PubMed Kawai T, Goumard C, Jeune F, Savier E, Vaillant JC, Scatton O (2018) Laparoscopic liver resection for colorectal liver metastasis patients allows patients to start adjuvant chemotherapy without delay: a propensity score analysis. Surg Endosc 32(7):3273–3281PubMed
48.
go back to reference Tohme S, Goswami J, Han K, Chidi AP, Geller DA, Reddy S et al (2015) Minimally invasive resection of colorectal cancer liver metastases leads to an earlier initiation of chemotherapy compared to open surgery. J Gastrointest Surg 19(12):2199–2206PubMedPubMedCentral Tohme S, Goswami J, Han K, Chidi AP, Geller DA, Reddy S et al (2015) Minimally invasive resection of colorectal cancer liver metastases leads to an earlier initiation of chemotherapy compared to open surgery. J Gastrointest Surg 19(12):2199–2206PubMedPubMedCentral
49.
go back to reference Fretland AA, Sokolov A, Postriganova N, Kazaryan AM, Pischke SE, Nilsson PH et al (2015) Inflammatory response after laparoscopic versus open resection of colorectal liver metastases: data from the Oslo-CoMet Trial. Medicine (Baltimore) 94(42):e1786 Fretland AA, Sokolov A, Postriganova N, Kazaryan AM, Pischke SE, Nilsson PH et al (2015) Inflammatory response after laparoscopic versus open resection of colorectal liver metastases: data from the Oslo-CoMet Trial. Medicine (Baltimore) 94(42):e1786
50.
go back to reference Vigano L, Laurent A, Tayar C, Tomatis M, Ponti A, Cherqui D (2009) The learning curve in laparoscopic liver resection: improved feasibility and reproducibility. Ann Surg 250(5):772–782PubMed Vigano L, Laurent A, Tayar C, Tomatis M, Ponti A, Cherqui D (2009) The learning curve in laparoscopic liver resection: improved feasibility and reproducibility. Ann Surg 250(5):772–782PubMed
Metadata
Title
Open versus minimally invasive liver surgery for colorectal liver metastases (LapOpHuva): a prospective randomized controlled trial
Authors
Ricardo Robles-Campos
Víctor Lopez-Lopez
Roberto Brusadin
Asunción Lopez-Conesa
Pedro José Gil-Vazquez
Álvaro Navarro-Barrios
Pascual Parrilla
Publication date
01-12-2019
Publisher
Springer US
Published in
Surgical Endoscopy / Issue 12/2019
Print ISSN: 0930-2794
Electronic ISSN: 1432-2218
DOI
https://doi.org/10.1007/s00464-019-06679-0

Other articles of this Issue 12/2019

Surgical Endoscopy 12/2019 Go to the issue