Skip to main content
Erschienen in: Annals of Surgical Oncology 4/2016

01.04.2016 | Hepatobiliary Tumors

Is Tumor Detachment from Vascular Structures Equivalent to R0 Resection in Surgery for Colorectal Liver Metastases? An Observational Cohort

verfasst von: Luca Viganò, MD, PhD, Fabio Procopio, MD, Matteo Maria Cimino, MD, Matteo Donadon, MD, PhD, Andrea Gatti, MD, Guido Costa, MD, Daniele Del Fabbro, MD, Guido Torzilli, MD, PhD, FACS

Erschienen in: Annals of Surgical Oncology | Ausgabe 4/2016

Einloggen, um Zugang zu erhalten

Abstract

Background

R0 resection is the standard for colorectal liver metastases (CLMs). Adequacy of R1 resections is debated. Detachment of CLMs from vessels has been proposed to prioritize parenchyma sparing and increase resectability, but outcomes are still to be elucidated. The present study aimed to clarify the outcomes of R1 surgery (margin <1 mm) in patients with CLMs, distinguishing standard R1 resection (parenchymal margin, R1Par) and R1 resection with detachment of CLMs from major intrahepatic vessels (R1Vasc).

Methods

All patients undergoing first resection between 2004 and June 2013 were prospectively considered. R0, R1Par, and R1Vasc were compared in per-patient and per-resection area analyses.

Results

The study included 627 resection areas in 226 consecutive patients. Fifty-one (8.1 %) resections in 46 (20.4 %) patients were R1Vasc, and 177 (28.2 %) resections in 107 (47.3 %) patients were R1Par. Thirty-two (5.1 %) surgical margin recurrences occurred in 28 (12.4 %) patients. Local recurrence risk was similar between the R0 and R1Vasc groups (per-patient analysis 5.3 vs. 4.3 %; per-resection area analysis 1.5 vs. 3.9 %, p = n.s.) but increased in the R1Par group (19.6 and 13.6 %, p < 0.05 for both). The R1Par group had a higher rate of hepatic-only recurrences (49.5 vs. 36.1 %, p = 0.042). On multivariate analysis, R1Par was an independent negative prognostic factor of overall survival (p = 0.034, median follow-up 33 months); conversely R1Vasc versus R0 had no significant differences.

Conclusions

R1Par resection is not adequate for CLMs. R1Vasc surgery achieves outcomes equivalent to R0 resection. CLM detachment from intrahepatic vessels can be pursued to increase patient resectability and resection safety (parenchymal sparing).
Anhänge
Nur mit Berechtigung zugänglich
Literatur
1.
Zurück zum Zitat Charnsangavej C, Clary B, Fong Y, et al. Selection of patients for resection of hepatic colorectal metastases: expert consensus statement. Ann Surg Oncol. 2006;13:1261–8.CrossRefPubMed Charnsangavej C, Clary B, Fong Y, et al. Selection of patients for resection of hepatic colorectal metastases: expert consensus statement. Ann Surg Oncol. 2006;13:1261–8.CrossRefPubMed
2.
Zurück zum Zitat Schmoll HJ, Van Cutsem E, Stein A, et al. ESMO Consensus Guidelines for management of patients with colon and rectal cancer. a personalized approach to clinical decision making. Ann Oncol. 2012;23:2479–516.CrossRefPubMed Schmoll HJ, Van Cutsem E, Stein A, et al. ESMO Consensus Guidelines for management of patients with colon and rectal cancer. a personalized approach to clinical decision making. Ann Oncol. 2012;23:2479–516.CrossRefPubMed
3.
Zurück zum Zitat Minagawa M, Makuuchi M, Torzilli G, et al. Extension of the frontiers of surgical indications in the treatment of liver metastases from colorectal cancer: long-term results. Ann Surg. 2000;231:487–99.CrossRefPubMedPubMedCentral Minagawa M, Makuuchi M, Torzilli G, et al. Extension of the frontiers of surgical indications in the treatment of liver metastases from colorectal cancer: long-term results. Ann Surg. 2000;231:487–99.CrossRefPubMedPubMedCentral
4.
Zurück zum Zitat Poultsides GA, Schulick RD, Pawlik TM. Hepatic resection for colorectal metastases: the impact of surgical margin status on outcome. HPB. 2010;12:43–9.CrossRefPubMedPubMedCentral Poultsides GA, Schulick RD, Pawlik TM. Hepatic resection for colorectal metastases: the impact of surgical margin status on outcome. HPB. 2010;12:43–9.CrossRefPubMedPubMedCentral
5.
Zurück zum Zitat de Haas RJ, Wicherts DA, Flores E, et al. R1 resection by necessity for colorectal liver metastases: is it still a contraindication to surgery? Ann Surg. 2008;248:626–37.PubMed de Haas RJ, Wicherts DA, Flores E, et al. R1 resection by necessity for colorectal liver metastases: is it still a contraindication to surgery? Ann Surg. 2008;248:626–37.PubMed
6.
Zurück zum Zitat Nuzzo G, Giuliante F, Ardito F, et al. Influence of surgical margin on type of recurrence after liver resection for colorectal metastases: a single-center experience. Surgery. 2008;143:384–93.CrossRefPubMed Nuzzo G, Giuliante F, Ardito F, et al. Influence of surgical margin on type of recurrence after liver resection for colorectal metastases: a single-center experience. Surgery. 2008;143:384–93.CrossRefPubMed
7.
Zurück zum Zitat Kokudo N, Miki Y, Sugai S, et al. Genetic and histological assessment of surgical margins in resected liver metastases from colorectal carcinoma: minimum surgical margins for successful resection. Arch Surg. 2002;137:833–40.CrossRefPubMed Kokudo N, Miki Y, Sugai S, et al. Genetic and histological assessment of surgical margins in resected liver metastases from colorectal carcinoma: minimum surgical margins for successful resection. Arch Surg. 2002;137:833–40.CrossRefPubMed
8.
Zurück zum Zitat Pawlik TM, Scoggins CR, Zorzi D, et al. Effect of surgical margin status on survival and site of recurrence after hepatic resection for colorectal metastases. Ann Surg. 2005;241:715–22.CrossRefPubMedPubMedCentral Pawlik TM, Scoggins CR, Zorzi D, et al. Effect of surgical margin status on survival and site of recurrence after hepatic resection for colorectal metastases. Ann Surg. 2005;241:715–22.CrossRefPubMedPubMedCentral
9.
Zurück zum Zitat Yokoyama N, Shirai Y, Ajioka Y, et al. Immunohistochemically detected hepatic micrometastases predict a high risk of intrahepatic recurrence after resection of colorectal carcinoma liver metastases. Cancer. 2002;94:1642–7.CrossRefPubMed Yokoyama N, Shirai Y, Ajioka Y, et al. Immunohistochemically detected hepatic micrometastases predict a high risk of intrahepatic recurrence after resection of colorectal carcinoma liver metastases. Cancer. 2002;94:1642–7.CrossRefPubMed
10.
Zurück zum Zitat Wakai T, Shirai Y, Sakata J, et al. Appraisal of 1 cm hepatectomy margins for intrahepatic micrometastases in patients with colorectal carcinoma liver metastasis. Ann Surg Oncol. 2008;15:2472–81.CrossRefPubMed Wakai T, Shirai Y, Sakata J, et al. Appraisal of 1 cm hepatectomy margins for intrahepatic micrometastases in patients with colorectal carcinoma liver metastasis. Ann Surg Oncol. 2008;15:2472–81.CrossRefPubMed
11.
Zurück zum Zitat Viganò L, Capussotti L, De Rosa G, et al. Liver resection for colorectal metastases after chemotherapy: impact of chemotherapy-related liver injuries, pathological tumor response, and micrometastases on long-term survival. Ann Surg. 2013;258:731–40.CrossRefPubMed Viganò L, Capussotti L, De Rosa G, et al. Liver resection for colorectal metastases after chemotherapy: impact of chemotherapy-related liver injuries, pathological tumor response, and micrometastases on long-term survival. Ann Surg. 2013;258:731–40.CrossRefPubMed
12.
Zurück zum Zitat Mentha G, Terraz S, Morel P, et al. Dangerous halo after neoadjuvant chemotherapy and two-step hepatectomy for colorectal liver metastases. Br J Surg. 2009;96:95–103.CrossRefPubMed Mentha G, Terraz S, Morel P, et al. Dangerous halo after neoadjuvant chemotherapy and two-step hepatectomy for colorectal liver metastases. Br J Surg. 2009;96:95–103.CrossRefPubMed
13.
Zurück zum Zitat Yamashita S, Hasegawa K, Takahashi M, et al. One-stage hepatectomy following portal vein embolization for colorectal liver metastasis. World J Surg. 2013;37:622–8.CrossRefPubMed Yamashita S, Hasegawa K, Takahashi M, et al. One-stage hepatectomy following portal vein embolization for colorectal liver metastasis. World J Surg. 2013;37:622–8.CrossRefPubMed
14.
Zurück zum Zitat Adam R, Delvart V, Pascal G, et al. Rescue surgery for unresectable colorectal liver metastases downstaged by chemotherapy: a model to predict long-term survival. Ann Surg. 2004;240:644–57.CrossRefPubMedPubMedCentral Adam R, Delvart V, Pascal G, et al. Rescue surgery for unresectable colorectal liver metastases downstaged by chemotherapy: a model to predict long-term survival. Ann Surg. 2004;240:644–57.CrossRefPubMedPubMedCentral
15.
Zurück zum Zitat Viganò L, Capussotti L, Majno P, et al. Liver resection in patients with eight or more colorectal liver metastases. Br J Surg. 2015;102:92–101.CrossRefPubMed Viganò L, Capussotti L, Majno P, et al. Liver resection in patients with eight or more colorectal liver metastases. Br J Surg. 2015;102:92–101.CrossRefPubMed
16.
Zurück zum Zitat Kornprat P, Jarnagin WR, Gonen M, et al. Outcome after hepatectomy for multiple (four or more) colorectal metastases in the era of effective chemotherapy. Ann Surg Oncol. 2007;14:1151–60.CrossRefPubMed Kornprat P, Jarnagin WR, Gonen M, et al. Outcome after hepatectomy for multiple (four or more) colorectal metastases in the era of effective chemotherapy. Ann Surg Oncol. 2007;14:1151–60.CrossRefPubMed
17.
Zurück zum Zitat Malik HZ, Hamady ZZ, Adair R, et al. Prognostic influence of multiple hepatic metastases from colorectal cancer. Eur J Surg Oncol. 2007;33:468–73.CrossRefPubMed Malik HZ, Hamady ZZ, Adair R, et al. Prognostic influence of multiple hepatic metastases from colorectal cancer. Eur J Surg Oncol. 2007;33:468–73.CrossRefPubMed
18.
Zurück zum Zitat van Dam RM, Lodewick TM, van den Broek MA, et al. Outcomes of extended versus limited indications for patients undergoing a liver resection for colorectal cancer liver metastases. HPB. 2014;16:550–9.PubMedPubMedCentral van Dam RM, Lodewick TM, van den Broek MA, et al. Outcomes of extended versus limited indications for patients undergoing a liver resection for colorectal cancer liver metastases. HPB. 2014;16:550–9.PubMedPubMedCentral
19.
Zurück zum Zitat Andreou A, Aloia TA, Brouquet A, et al. Margin status remains an important determinant of survival after surgical resection of colorectal liver metastases in the era of modern chemotherapy. Ann Surg. 2013;257:1079–88.CrossRefPubMedPubMedCentral Andreou A, Aloia TA, Brouquet A, et al. Margin status remains an important determinant of survival after surgical resection of colorectal liver metastases in the era of modern chemotherapy. Ann Surg. 2013;257:1079–88.CrossRefPubMedPubMedCentral
20.
Zurück zum Zitat Tranchart H, Chirica M, Faron M, et al. Prognostic impact of positive surgical margins after resection of colorectal cancer liver metastases: reappraisal in the era of modern chemotherapy. World J Surg. 2013;37:2647–54.CrossRefPubMed Tranchart H, Chirica M, Faron M, et al. Prognostic impact of positive surgical margins after resection of colorectal cancer liver metastases: reappraisal in the era of modern chemotherapy. World J Surg. 2013;37:2647–54.CrossRefPubMed
21.
Zurück zum Zitat Ayez N, Lalmahomed ZS, Eggermont AM, et al. Outcome of microscopic incomplete resection (R1) of colorectal liver metastases in the era of neoadjuvant chemotherapy. Ann Surg Oncol. 2012;19:1618–27.CrossRefPubMedPubMedCentral Ayez N, Lalmahomed ZS, Eggermont AM, et al. Outcome of microscopic incomplete resection (R1) of colorectal liver metastases in the era of neoadjuvant chemotherapy. Ann Surg Oncol. 2012;19:1618–27.CrossRefPubMedPubMedCentral
22.
Zurück zum Zitat Eveno C, Karoui M, Gayat E, et al. Liver resection for colorectal liver metastases with peri-operative chemotherapy: oncological results of R1 resections. HPB. 2013;15:359–64.CrossRefPubMedPubMedCentral Eveno C, Karoui M, Gayat E, et al. Liver resection for colorectal liver metastases with peri-operative chemotherapy: oncological results of R1 resections. HPB. 2013;15:359–64.CrossRefPubMedPubMedCentral
23.
Zurück zum Zitat Pandanaboyana S, White A, Pathak S, et al. Impact of margin status and neoadjuvant chemotherapy on survival, recurrence after liver resection for colorectal liver metastasis. Ann Surg Oncol. 2015;22:173–9.CrossRefPubMed Pandanaboyana S, White A, Pathak S, et al. Impact of margin status and neoadjuvant chemotherapy on survival, recurrence after liver resection for colorectal liver metastasis. Ann Surg Oncol. 2015;22:173–9.CrossRefPubMed
24.
Zurück zum Zitat Torzilli G, Montorsi M, Donadon M, et al. “Radical but conservative” is the main goal for ultrasonography-guided liver resection: prospective validation of this approach. J Am Coll Surg. 2005;201:517–28.CrossRefPubMed Torzilli G, Montorsi M, Donadon M, et al. “Radical but conservative” is the main goal for ultrasonography-guided liver resection: prospective validation of this approach. J Am Coll Surg. 2005;201:517–28.CrossRefPubMed
25.
Zurück zum Zitat Torzilli G. Ultrasound-guided liver surgery: an atlas. 1 edn. Milan: Springer; 2014.CrossRef Torzilli G. Ultrasound-guided liver surgery: an atlas. 1 edn. Milan: Springer; 2014.CrossRef
26.
Zurück zum Zitat Torzilli G, Procopio F, Botea F, et al. One-stage ultrasonographically guided hepatectomy for multiple bilobar colorectal metastases: a feasible and effective alternative to the 2-stage approach. Surgery. 2009;146:60–71.CrossRefPubMed Torzilli G, Procopio F, Botea F, et al. One-stage ultrasonographically guided hepatectomy for multiple bilobar colorectal metastases: a feasible and effective alternative to the 2-stage approach. Surgery. 2009;146:60–71.CrossRefPubMed
27.
Zurück zum Zitat Torzilli G, Montorsi M, Del Fabbro D, et al. Ultrasonographically guided surgical approach to liver tumours involving the hepatic veins close to the caval confluence. Br J Surg. 2006;93:1238–46.CrossRefPubMed Torzilli G, Montorsi M, Del Fabbro D, et al. Ultrasonographically guided surgical approach to liver tumours involving the hepatic veins close to the caval confluence. Br J Surg. 2006;93:1238–46.CrossRefPubMed
28.
Zurück zum Zitat Therasse P, Arbuck SG, Eisenhauer EA, et al. New guidelines to evaluate the response to treatment in solid tumors. European Organization for Research and Treatment of Cancer, National Cancer Institute of the United States, National Cancer Institute of Canada. J Natl Cancer Inst. 2000;92:205–16.CrossRefPubMed Therasse P, Arbuck SG, Eisenhauer EA, et al. New guidelines to evaluate the response to treatment in solid tumors. European Organization for Research and Treatment of Cancer, National Cancer Institute of the United States, National Cancer Institute of Canada. J Natl Cancer Inst. 2000;92:205–16.CrossRefPubMed
30.
Zurück zum Zitat Elias D, Cavalcanti A, Sabourin JC, et al. Resection of liver metastases from colorectal cancer: the real impact of the surgical margin. Eur J Surg Oncol. 1998;24:174–9.CrossRefPubMed Elias D, Cavalcanti A, Sabourin JC, et al. Resection of liver metastases from colorectal cancer: the real impact of the surgical margin. Eur J Surg Oncol. 1998;24:174–9.CrossRefPubMed
31.
Zurück zum Zitat Holdhoff M, Schmidt K, Diehl F, et al. Detection of tumor DNA at the margins of colorectal cancer liver metastasis. Clin Cancer Res. 2011;17:3551–7.CrossRefPubMedPubMedCentral Holdhoff M, Schmidt K, Diehl F, et al. Detection of tumor DNA at the margins of colorectal cancer liver metastasis. Clin Cancer Res. 2011;17:3551–7.CrossRefPubMedPubMedCentral
32.
Zurück zum Zitat Fong Y, Fortner J, Sun RL, et al. Clinical score for predicting recurrence after hepatic resection for metastatic colorectal cancer: analysis of 1001 consecutive cases. Ann Surg. 1999;230:309–18.CrossRefPubMedPubMedCentral Fong Y, Fortner J, Sun RL, et al. Clinical score for predicting recurrence after hepatic resection for metastatic colorectal cancer: analysis of 1001 consecutive cases. Ann Surg. 1999;230:309–18.CrossRefPubMedPubMedCentral
33.
Zurück zum Zitat Margonis GA, Spolverato G, Kim Y, et al. Intraoperative surgical margin re-resection for colorectal liver metastasis: is it worth the effort? J Gastrointest Surg. 2015; 19:699–707.CrossRefPubMed Margonis GA, Spolverato G, Kim Y, et al. Intraoperative surgical margin re-resection for colorectal liver metastasis: is it worth the effort? J Gastrointest Surg. 2015; 19:699–707.CrossRefPubMed
34.
Zurück zum Zitat Portier G, Elias D, Bouche O, et al. Multicenter randomized trial of adjuvant fluorouracil and folinic acid compared with surgery alone after resection of colorectal liver metastases: FFCD ACHBTH AURC 9002 trial. J Clin Oncol. 2006;24:4976–82.CrossRefPubMed Portier G, Elias D, Bouche O, et al. Multicenter randomized trial of adjuvant fluorouracil and folinic acid compared with surgery alone after resection of colorectal liver metastases: FFCD ACHBTH AURC 9002 trial. J Clin Oncol. 2006;24:4976–82.CrossRefPubMed
35.
Zurück zum Zitat Mitry E, Fields A, Bleiberg H, et al. Adjuvant chemotherapy after potentially curative resection of metastases from colorectal cancer. A meta-analysis of two randomized trials. J Clin Oncol. 2008;26:4906–11.CrossRefPubMed Mitry E, Fields A, Bleiberg H, et al. Adjuvant chemotherapy after potentially curative resection of metastases from colorectal cancer. A meta-analysis of two randomized trials. J Clin Oncol. 2008;26:4906–11.CrossRefPubMed
Metadaten
Titel
Is Tumor Detachment from Vascular Structures Equivalent to R0 Resection in Surgery for Colorectal Liver Metastases? An Observational Cohort
verfasst von
Luca Viganò, MD, PhD
Fabio Procopio, MD
Matteo Maria Cimino, MD
Matteo Donadon, MD, PhD
Andrea Gatti, MD
Guido Costa, MD
Daniele Del Fabbro, MD
Guido Torzilli, MD, PhD, FACS
Publikationsdatum
01.04.2016
Verlag
Springer International Publishing
Erschienen in
Annals of Surgical Oncology / Ausgabe 4/2016
Print ISSN: 1068-9265
Elektronische ISSN: 1534-4681
DOI
https://doi.org/10.1245/s10434-015-5009-y

Weitere Artikel der Ausgabe 4/2016

Annals of Surgical Oncology 4/2016 Zur Ausgabe

Update Chirurgie

Bestellen Sie unseren Fach-Newsletter und bleiben Sie gut informiert.

S3-Leitlinie „Diagnostik und Therapie des Karpaltunnelsyndroms“

CME: 2 Punkte

Prof. Dr. med. Gregor Antoniadis Das Karpaltunnelsyndrom ist die häufigste Kompressionsneuropathie peripherer Nerven. Obwohl die Anamnese mit dem nächtlichen Einschlafen der Hand (Brachialgia parästhetica nocturna) sehr typisch ist, ist eine klinisch-neurologische Untersuchung und Elektroneurografie in manchen Fällen auch eine Neurosonografie erforderlich. Im Anfangsstadium sind konservative Maßnahmen (Handgelenksschiene, Ergotherapie) empfehlenswert. Bei nicht Ansprechen der konservativen Therapie oder Auftreten von neurologischen Ausfällen ist eine Dekompression des N. medianus am Karpaltunnel indiziert.

Prof. Dr. med. Gregor Antoniadis
Berufsverband der Deutschen Chirurgie e.V.

S2e-Leitlinie „Distale Radiusfraktur“

CME: 2 Punkte

Dr. med. Benjamin Meyknecht, PD Dr. med. Oliver Pieske Das Webinar S2e-Leitlinie „Distale Radiusfraktur“ beschäftigt sich mit Fragen und Antworten zu Diagnostik und Klassifikation sowie Möglichkeiten des Ausschlusses von Zusatzverletzungen. Die Referenten erläutern, welche Frakturen konservativ behandelt werden können und wie. Das Webinar beantwortet die Frage nach aktuellen operativen Therapiekonzepten: Welcher Zugang, welches Osteosynthesematerial? Auf was muss bei der Nachbehandlung der distalen Radiusfraktur geachtet werden?

PD Dr. med. Oliver Pieske
Dr. med. Benjamin Meyknecht
Berufsverband der Deutschen Chirurgie e.V.

S1-Leitlinie „Empfehlungen zur Therapie der akuten Appendizitis bei Erwachsenen“

CME: 2 Punkte

Dr. med. Mihailo Andric
Inhalte des Webinars zur S1-Leitlinie „Empfehlungen zur Therapie der akuten Appendizitis bei Erwachsenen“ sind die Darstellung des Projektes und des Erstellungswegs zur S1-Leitlinie, die Erläuterung der klinischen Relevanz der Klassifikation EAES 2015, die wissenschaftliche Begründung der wichtigsten Empfehlungen und die Darstellung stadiengerechter Therapieoptionen.

Dr. med. Mihailo Andric
Berufsverband der Deutschen Chirurgie e.V.