Abstract
Background
Controversy exists regarding optimal surgical approach to right-sided colon cancer due to increasing complete mesocolic excision outcome data; yet, scarce long-term surgical and oncologic outcome data from high-volume centers following right segmental resections without complete mesocolic excision make comparisons difficult to interpret. We report long-term outcomes following standard mesocolic excision for right-sided colon adenocarcinoma.
Methods
A retrospective review of a prospective database was conducted of all consecutive adult patients undergoing surgery for a right-sided colon adenocarcinoma between 2000 and 2007. Demographics, oncologic, operative, and pathologic details are reported. Primary endpoints consisted of overall survival and recurrence. Patients with stage IV and recurrent disease were excluded.
Results
Eight hundred thirteen patients were identified. Majority of tumors were stage II (n = 318, 39%). Adjuvant chemotherapy was administered to 228 patients (28%). Recurrence was observed in 97 patients (12%), at median 1.3 years. Recurrence was most commonly distant (n = 73, 9%). At median follow-up 7.3 years, 5- and 10-year overall survival was 72.4%, and 48.6%, respectively. Five- and 10-year disease-free survival was 67% and 45.8%, respectively. Multivariable analysis demonstrated that TNM stage was a significant predictor of recurrence. For disease-free survival, T stage, and N stage were significant on multivariate analysis. Multivariable predictors of overall survival included age, number of lymph nodes removed, N stage, and adjuvant chemotherapy use.
Conclusions
Excellent long-term outcomes from a large cohort of patients with non-metastatic, right colon adenocarcinoma treated by segmental colectomy without complete mesocolic excision are reported. The majority of recurrences were distant.
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References
Olofsson, F., et al., Wide excision in right-sided colon cancer is associated with decreased survival. Scand J Surg, 2013. 102(4): p. 241–5.
West, N.P., et al., Complete mesocolic excision with central vascular ligation produces an oncologically superior specimen compared with standard surgery for carcinoma of the colon. J Clin Oncol, 2010. 28(2): p. 272–8.
Siani, L.M., et al., Laparoscopic complete mesocolic excision with central vascular ligation in 600 right total mesocolectomies: Safety, prognostic factors and oncologic outcome. Am J Surg, 2017. 214(2): p. 222–227.
Kontovounisios, C., et al., Complete mesocolic excision in colorectal cancer: a systematic review. Colorectal Dis, 2015. 17(1): p. 7–16.
Munkedal, D.L., et al., Significant Individual Variation Between Pathologists in the Evaluation of Colon Cancer Specimens After Complete Mesocolic Excision. Dis Colon Rectum, 2016. 59(10): p. 953–61.
Adamina, M., et al., Laparoscopic complete mesocolic excision for right colon cancer. Surg Endosc, 2012. 26(10): p. 2976–80.
Liang, J.T., H.S. Lai, and P.H. Lee, Laparoscopic medial-to-lateral approach for the curative resection of right-sided colon cancer. Ann Surg Oncol, 2007. 14(6): p. 1878–9.
Cho, M.S., et al., Modified complete mesocolic excision with central vascular ligation for the treatment of right-sided colon cancer: long-term outcomes and prognostic factors. Ann Surg, 2015. 261(4): p. 708–15.
Shin, J.K., et al., Laparoscopic modified mesocolic excision with central vascular ligation in right-sided colon cancer shows better short- and long-term outcomes compared with the open approach in propensity score analysis. Surg Endosc, 2017.
Siani, L.M. and C. Pulica, Laparoscopic complete mesocolic excision with central vascular ligation in right colon cancer: Long-term oncologic outcome between mesocolic and non-mesocolic planes of surgery. Scand J Surg, 2015. 104(4): p. 219–26.
Spinoglio, G., et al., Robotic Right Colectomy with Modified Complete Mesocolic Excision: Long-Term Oncologic Outcomes. Ann Surg Oncol, 2016. 23(Suppl 5): p. 684–691.
Han, D.P., et al., Long-term outcome of laparoscopic-assisted right-hemicolectomy with D3 lymphadenectomy versus open surgery for colon carcinoma. Surg Today, 2014. 44(5): p. 868–74.
Zhang, Y., et al., [Medium and long-term outcomes of laparoscopic right hemicolectomy for colon cancer]. Zhonghua Wei Chang Wai Ke Za Zhi, 2012. 15(10): p. 1036–9.
Kim, C.H., et al., Prognostic comparison between number and distribution of lymph node metastases in patients with right-sided colon cancer. Ann Surg Oncol, 2014. 21(4): p. 1361–8.
Nakamura, T., et al., Retrospective, matched case-control study comparing the oncologic outcomes between laparoscopic surgery and open surgery in patients with right-sided colon cancer. Surg Today, 2009. 39(12): p. 1040–5.
Zimmermann, M., et al., Laparoscopic resection of right colon cancer-a matched pairs analysis. Int J Colorectal Dis, 2016. 31(7): p. 1291–7.
Hohenberger, W., et al., Standardized surgery for colonic cancer: complete mesocolic excision and central ligation--technical notes and outcome. Colorectal Dis, 2009. 11(4): p. 354–64; discussion 364-5.
Taieb, J., et al., Association of Prognostic Value of Primary Tumor Location in Stage III Colon Cancer With RAS and BRAF Mutational Status. JAMA Oncol, 2017.
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Alexandra W. Elias: Substantial contributions to the conception and design of the work, drafting, final approval, agreement for all aspects of the work.
Amit Merchea: Substantial contributions to the conception and design of the work, drafting, final approval, agreement for all aspects of the work.
Sara Moncrief: Substantial contributions to the conception and design of the work, drafting, final approval, agreement for all aspects of the work.
Kevin B. Wise: Substantial contributions to the conception and design of the work, drafting, final Approval, agreement for all aspects of the work.
Dorin T. Colibaseanu: Substantial contributions to the conception and design of the work, drafting, final approval, agreement for all aspects of the work.
Eric J. Dozois: Substantial contributions to the conception and design of the work, drafting, final approval, agreement for all aspects of the work.
Kellie L. Mathis: Substantial contributions to the conception and design of the work, drafting, final approval, agreement for all aspects of the work.
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Presentations: The manuscript was presented as a poster at ASCRS Annual Meeting, Seattle, WA, June 10–14, 2017.
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Elias, A.W., Merchea, A., Moncrief, S. et al. Recurrence and Long-Term Survival Following Segmental Colectomy for Right-Sided Colon Cancer in 813 Patients: a Single-Institution Study. J Gastrointest Surg 24, 1648–1654 (2020). https://doi.org/10.1007/s11605-019-04271-4
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DOI: https://doi.org/10.1007/s11605-019-04271-4