Abstract
Purpose
The purpose of this study is to clarify the optimal extent of lymph node dissection for colon cancer by evaluating the distributions of lymph node metastases and lymph node size according to tumor location and T stage.
Methods
This study enrolled 662 patients who underwent curative resection for primary colon cancer between 2013 and 2015. Lymph node regions were classified into pericolic, intermediate, and main nodes. The short-axis diameter of each dissected lymph node was measured. The distributions of lymph node metastases and lymph node size were evaluated according to tumor location and T stage.
Results
In the overall cohort, the incidence of metastases in pericolic nodes located more than 5 cm but no more than 10 cm from tumor and in pericolic nodes located more than 10 cm from tumor was 3.6 and 0.2%, respectively. More than 2% of patients with ≥ T2 tumor had metastases in main lymph nodes, and no patients with T1 tumor had metastases in main lymph nodes. Only 0.7% of patients with T1 tumor had lymph node metastases in pericolic nodes located more than 5 cm from the tumor. Both metastatic and non-metastatic lymph node sizes were significantly larger in right-sided colon cancer than in left-sided colon cancer, and both metastatic and non-metastatic lymph node sizes were significantly larger in ≥ T2 tumor than in T1 tumor.
Conclusion
It is necessary to resect 10 cm of normal bowel both proximal and distal to the tumor and to perform D3 lymph node dissection for ≥ T2 colon cancer.
Similar content being viewed by others
References
Scholefield JH, Eng C (2014) Colorectal cancer: diagnosis and clinical management. In: Sugihara K, Kinugasa Y, Tsukamoto S (eds) Radical colonic resection, 1st edn. Wiley-Blackwell, New York, pp 87–103
West NP, Morris EJ, Rotimi O, Cairns A, Finan PJ, Quirke P (2008) Pathology grading of colon cancer surgical resection and its association with survival: a retrospective observational study. Lancet Oncol 9:857–865
Hohenberger W, Weber K, Matzel K, Papadopoulos T, Merkel S (2009) Standardized surgery for colonic cancer: complete mesocolic excision and central ligation—technical notes and outcome. Color Dis 11:354–364 discussion 364-365
West NP, Hohenberger W, Weber K, Perrakis A, Finan PJ, Quirke P (2010) Complete mesocolic excision with central vascular ligation produces an oncologically superior specimen compared with standard surgery for carcinoma of the colon. J Clin Oncol 28:272–278
Nagasaki T, Akiyoshi T, Fujimoto Y, Konishi T, Nagayama S, Fukunaga Y, Arai M, Ueno M (2015) Prognostic impact of distribution of lymph node metastases in stage III colon cancer. World J Surg 39:3008–3015
Japanese Society for Cancer of the Colon and Rectum (2009) Japanese classifictaion of colorectal carcinoma, 2nd edn. Kanehara & Co., Tokyo
Nelson H, Petrelli N, Carlin A, Couture J, Fleshman J, Guillem J, Miedema B, Ota D, Sargent D, National Cancer Institute Expert Panel (2001) Guidelines 2000 for colon and rectal cancer surgery. J Natl Cancer Inst 93:583–596
West NP, Kobayashi H, Takahashi K, Perrakis A, Weber K, Hohenberger W, Sugihara K, Quirke P (2012) Understanding optimal colonic cancer surgery: comparison of Japanese D3 resection and European complete mesocolic excision with central vascular ligation. J Clin Oncol 30:1763–1769
Morikawa E, Yasutomi M, Shindou K, Matsuda T, Mori N, Hida J, Kubo R, Kitaoka M, Nakamura M, Fujimoto K, Inufusa H, Hatta M, Izumoto G (1994) Distribution of metastatic lymph nodes in colorectal cancer by the modified clearing method. Dis Colon Rectum 37:219–223
Hida J, Yasutomi M, Maruyama T, Fujimoto K, Uchida T, Okuno K (1997) The extent of lymph node dissection for colon carcinoma: the potential impact on laparoscopic surgery. Cancer 80:188–192
Hashiguchi Y, Hase K, Ueno H, Mochizuki H, Shinto E, Yamamoto J (2011) Optimal margins and lymphadenectomy in colonic cancer surgery. Br J Surg 98:1171–1178
Yamaoka Y, Kinugasa Y, Shiomi A, Yamaguchi T, Kagawa H, Yamakawa Y, Furutani A, Numata M (2016) Is it important to palpate lymph nodes in open surgery for colorectal cancer? Asian J Endosc Surg In press
Ishibe A, Ota M, Watanabe J, Suwa Y, Suzuki S, Kanazawa A, Watanabe K, Ichikawa Y, Kunisaki C, Endo I (2016) Prediction of lateral pelvic lymph-node metastasis in low rectal cancer by magnetic resonance imaging. World J Surg 40:995–1001
Benedix F, Kube R, Meyer F, Schmidt U, Gastinger I, Lippert H, Colon/Rectum Carcinomas (Primary Tumor) Study Group (2010) Comparison of 17,641 patients with right- and left-sided colon cancer: differences in epidemiology, perioperative course, histology, and survival. Dis Colon Rectum 53:57–64
Jamieson JK, Dobson JF VII (1909) Lymphatics of the colon: with special reference to the operative treatment of cancer of the colon. Ann Surg 50:1077–1090
Yada H, Sawai K, Taniguchi H, Hoshima M, Katoh M, Takahashi T (1997) Analysis of vascular anatomy and lymph node metastases warrants radical segmental bowel resection for colon cancer. World J Surg 21:109–115
Kanemitsu Y, Hirai T, Komori K, Kato T (2006) Survival benefit of high ligation of the inferior mesenteric artery in sigmoid colon or rectal cancer surgery. Br J Surg 93:609–615
Watanabe T, Itabashi M, Shimada Y, Tanaka S, Ito Y, Ajioka Y, Hamaguchi T, Hyodo I, Igarashi M, Ishida H, Ishihara S, Ishiguro M, Kanemitsu Y, Kokudo N, Muro K, Ochiai A, Oguchi M, Ohkura Y, Saito Y, Sakai Y, Ueno H, Yoshino T, Boku N, Fujimori T, Koinuma N, Morita T, Nishimura G, Sakata Y, Takahashi K, Tsuruta O, Yamaguchi T, Yoshida M, Yamaguchi N, Kotake K, Sugihara K, Japanese Society for Cancer of the Colon and Rectum (2015) Japanese Society for Cancer of the Colon and Rectum (JSCCR) guidelines 2014 for treatment of colorectal cancer. Int J Clin Oncol 20:207–239
Märkl B, Rößle J, Arnholdt HM, Schaller T, Krammer I, Cacchi C, Jähnig H, Schenkirsch G, Spatz H, Anthuber M (2012) The clinical significance of lymph node size in colon cancer. Mod Pathol 25:1413–1422
Märkl B, Schaller T, Kokot Y, Endhardt K, Kretsinger H, Hirschbühl K, Aumann G, Schenkirsch G (2016) Lymph node size as a simple prognostic factor in node negative colon cancer and an alternative thesis to stage migration. Am J Surg 212:775–780
Mayr P, Aumann G, Schaller T, Schenkirsch G, Anthuber M, Märkl B (2016) Lymph node hypoplasia is associated with adverse outcomes in node-negative colon cancer using advanced lymph node dissection methods. Langenbeck's Arch Surg 401:181–188
Ahmadi O, McCall JL, Stringer MD (2015) Mesocolic lymph node number, size, and density: an anatomical study. Dis Colon Rectum 58:726–735
Ahmadi O, Stringer MD, Black MA, McCall JL (2015) Clinico-pathological factors influencing lymph node yield in colorectal cancer and impact on survival: analysis of New Zealand cancer registry data. J Surg Oncol 111:451–458
Warschkow R, Sulz MC, Marti L, Tarantino I, Schmied BM, Cerny T, Güller U (2016) Better survival in right-sided versus left-sided stage I–III colon cancer patients. BMC Cancer 16:554
Okada K, Sadahiro S, Suzuki T, Tanaka A, Saito G, Masuda S, Haruki Y (2015) The size of retrieved lymph nodes correlates with the number of retrieved lymph nodes and is an independent prognostic factor in patients with stage II colon cancer. Int J Color Dis 30:1685–1693
Gervaz P, Bucher P, Morel P (2004) Two colons-two cancers: paradigm shift and clinical implications. J Surg Oncol 88:261–266
Søreide K, Nedrebø BS, Søreide JA, Slewa A, Kørner H (2009) Lymph node harvest in colon cancer: influence of microsatellite instability and proximal tumor location. World J Surg 33:2695–2703
Dhar DK, Yoshimura H, Kinukawa N, Maruyama R, Tachibana M, Kohno H, Kubota H, Nagasue N (2005) Metastatic lymph node size and colorectal cancer prognosis. J Am Coll Surg 200:20–28
Hida J, Okuno K, Yasutomi M, Yoshifuji T, Matsuzaki T, Uchida T, Ishimaru E, Tokoro T, Shiozaki H (2005) Number versus distribution in classifying regional lymph node metastases from colon cancer. J Am Coll Surg 201:217–222
Kobayashi H, Ueno H, Hashiguchi Y, Mochizuki H (2006) Distribution of lymph node metastasis is a prognostic index in patients with stage III colon cancer. Surgery 139:516–522
Hundt W, Braunschweig R, Reiser M (1999) Evaluation of spiral CT in staging of colon and rectum carcinoma. Eur Radiol 9:78–84
Huh JW, Jeong YY, Kim HR, Kim YJ (2012) Prognostic value of preoperative radiological staging assessed by computed tomography in patients with nonmetastatic colon cancer. Ann Oncol 3:1198–1206
Sloothaak DA, Grewal S, Doornewaard H, van Duijvendijk P, Tanis PJ, Bemelman WA, van der Zaag ES, Buskens CJ (2014) Lymph node size as a predictor of lymphatic staging in colonic cancer. Br J Surg 101:701–706
Mönig SP, Baldus SE, Zirbes TK, Schröder W, Lindemann DG, Dienes HP, Hölscher AH (1999) Lymph node size and metastatic infiltration in colon cancer. Ann Surg Oncol 6:579–581
Hatano S, Ishida H, Ishiguro T, Kumamoto K, Ishibashi K, Mochiki E, Tamaru J (2015) Prediction of metastasis to mesorectal, internal iliac and obturator lymph nodes according to size criteria in patients with locally advanced lower rectal cancer. Jpn J Clin Oncol 45:35–42
Author information
Authors and Affiliations
Contributions
Yusuke Yamaoka and Yusuke Kinugasa drafted the paper. Yusuke Kinugasa designed this study. Yusuke Yamaoka, Akio Shiomi, Tomohiro Yamaguchi, Hiroyasu Kagawa, Yushi Yamakawa, Akinobu Furutani, and Shoichi Manabe obtained and analyzed data.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflicts of interest.
Ethical approval
This study was approved by the institutional review board of Shizuoka Cancer Center Hospital (Institutional code, 28-J89-28-1-3).
Informed consent
Informed consent was obtained from all individual participants included in the study.
Rights and permissions
About this article
Cite this article
Yamaoka, Y., Kinugasa, Y., Shiomi, A. et al. The distribution of lymph node metastases and their size in colon cancer. Langenbecks Arch Surg 402, 1213–1221 (2017). https://doi.org/10.1007/s00423-017-1628-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00423-017-1628-z