Abstract
Objective
The purpose of this study was to investigate whether a long proximal oesophageal resection margin (PRM) is associated with improved survival after oesophagectomy for cancer and to identify the optimal margin to aim for in this patient group.
Methods
A prospectively maintained database identified 174 patients who underwent Ivor-Lewis oesophagectomy for cancer. Demographic, clinical, and pathological data were collected. X-tile software was used to identify the optimal resection point. Two models were analysed: single point resection with comparison of two groups (short and long), and two resection points with three groups (short, medium, and long) to provide a range.
Results
The median PRM was 4.0 cm (interquartile range: 2.5–6.0 cm). After adjustment for significant confounders, multivariable Cox PH analysis demonstrated that the optimal resection margin was 1.7 cm, and in the three-group analysis the optimum PRM was between 1.7 and 3 cm. In the two-group analysis, the long margin had no effect on DFS (p = 0.37), but carried a significantly improved overall survival (hazard ratio [HR] = 0.46, 95 % confidence interval [CI] 0.25–0.87, p = 0.02). In the three-group analysis, the medium and long groups had improved OS compared with the short group (on average 54 %, HR ≥ 0.45, p ≤ 0.04). The 5-year disease-free and overall survival rates were highest in the medium PRM group (48 and 57 % respectively).
Conclusions
Optimal survival following oesophagectomy for cancer is achieved with a PRM > 1.7 cm, but a PRM > 3 cm does not yield a further survival advantage. Thus, the optimal PRM is likely to be between 1.7 and 3 cm.
Similar content being viewed by others
References
DeMeester SR. Adenocarcinoma of the esophagus and cardia: a review of the disease and its treatment. Ann Surg Oncol. 2006;13:12–30.
Devesa SS, Blot WJ, Fraumeni JF Jr. Changing patterns in the incidence of esophageal and gastric carcinoma in the United States. Cancer. 1998;83:2049–53.
Pennathur A, Gibson MK, Jobe BA, Luketich JD. Oesophageal Carcinoma. Lancet. 2013;381:400–12.
Birkmeyer JD, Siewers AE, Finlayson EV, et al. Hospital volume and surgical mortality in the United States. N Engl J Med. 2002;346:1128–37.
Siewert JR, Holscher AH, Dittler HJ. Preoperative staging and risk analysis in esophageal carcinoma. Hepato-gastroenterol. 1990;37:382–7.
Ellis FH, Heatley GJ, Krasna MJ, Williamson WA, Balogh K. Esophagogastrectomy for carcinoma of the esophagus and cardia: a comparison of findings and results after standard resection in three consecutive eight-year intervals with improved staging criteria. J Thorac Cardiovasc Surg. 1997;113:836–48.
Barbour AP, Rizk NP, Gonen M, et al. Adenocarcinoma of the gastroesophageal junction: influence of esophageal resection margin and operative approach on outcome. Ann Surg 2007;246:1–8.
Sagar PM, Johnston D, McMahon MJ, Dixon MF, Quirke P. Significance of circumferential resection margin involvement after esophagectomy for cancer. Br J Surg. 1993;80:1386–8.
O’Neill JR, Stephens NA, Save V, et al. Defining a positive circumferential resection margin in oesophageal cancer and its implications for adjuvant treatment. Br J Surg. 2013;100(8):1055–63.
Miller C. Carcinoma of the thoracic esophagus and cardia. A review of 405 cases. Br J Surg. 1962;49:507–22.
Skinner DB. En Bloc resection for neoplasms of the esophagus and cardia. J Thorac Cardiovasc Surg. 1983;85:59–71.
Tsutsui S, Kuano H, Watanabe M, Kitamura M, Sugimachi K. Resection margin for squamous cell carcinoma of the esophagus. Ann Surg. 1995;222:193–202.
Law S, Arcilla C, Chu K, Wong J. The significance of histologically infiltrated resection margin after esophagectomy for esophageal cancer. Am J Surg. 1998;176:286–90.
Earlam R, Cunha-Melo JR. Esophageal squamous cell carcinoma: a critical review of surgery. Br J Surg. 1980; 67: 381–90.
Sugimachi K, Inokuchi K, Kuano H, et al. Patterns of recurrence after curative resection for carcinoma of the thoracic part of the esophagus. Surg Gynecol Obstet. 1983;157:537–40.
Biere SS, Maas KW, Cuesta MA, van der Peet DL. Cervical or thoracic anastomosis after esophagectomy for cancer: a systematic review and meta-analysis. Dig Surg. 2011;28:29–35.
Chang AC, Ji H, Birkmeyer NJ, Orringer MB, Birkmeyer JD. Outcomes after transhiatal and transthoracic esophagectomy for cancer. Ann Thorac Surg. 2008;85:424–9.
Kassis ES, Kosinski AS, Ross P, Koppes KE, Donahue JM, Daniel VC. Predictors of anastomotic leak after esophagectomy: an analysis of the society of thoracic surgeons general thoracic database. Ann Thorac Surg. 2013;96:1919–26.
Siewert JR, Stein HJ. Adenocarcinoma of the gastroesophageal junction: classification, pathology and extent of resection. Dis Esoph. 1996;9:173–82.
Sobin LH, Wittekind C. TNM classification of malignant tumours. 6 edn. Hoboken: John Wiley & Sons; 2002.
Sobin LH, Gospodarowicz MK, Wittekind C (eds). TNM classification of malignant tumours, 7th edn. Chichester: Wiley-Blackwell; 2009.
Kaplan EL, Meier P. Nonparametric estimation from incomplete observations. J Amer Statist Assn. 1958;53(282):457–81.
Camp RL, Dolled-Filhart M, Rimm DL. X-tile: a new bio-informatics tool for biomarker assessment and outcome-based cut-point optimization. Clin Cancer Res. 2004;10(21):7252–9.
Portale G, Hagen JA, Peters JH, et al. Modern 5-year survival of resectable esophageal adenocarcinoma: single institution experience with 263 patients. J Am Coll Surg. 2006;202(4):588–96.
Koyanagi K, Igaki H, Iwabu J, Ochiai H, Tachimori Y. Recurrent laryngeal nerve paralysis after esophagectomy: respiratory complications and role of nerve reconstruction. Tohoku J Exp Med. 2015;237(1):1–8.
Kfir B-D, Fullerton A, Rossidis G, et al. Prospective comprehensive swallowing evaluation of minimally invasive esophagectomies with cervical anastomosis: silent versus vocal aspiration. J Gastrointest Surg. 2015;19(10):1748–52.
Matthews HR, Steel A. Left-sided subtotal oesophagectomy for carcinoma. Br J Surg. 1987;74:1115–7.
Wong J. Esophageal resection for cancer: the rationale of current practice. Am J Surg. 1987:163;18–24.
Tam PC, Siu KF, Cheung HC, et al. Local recurrence after subtotal oesophagectomy for squamous cell carcinoma. Ann Surg. 1987;205:189–94.
Turkyilmaz A, Eroglu A, Aydin Y, Tekinbas C, Erol MM, Karaoglanoglu N. The management of esophagogastric anastomotic leak after esophagectomy for esophageal carcinoma. Dis Esophagus. 2009;22(2):119–26.
Luketich JD, Alvelo-Rivera M, Buenacentura PO, et al. Minimally invasive esophagectomy: outcomes in 222 patients. Ann Surg. 2003;238:486–94.
Huang L, Onaitis M. Minimally invasive and robotic Ivor Lewis oesophagectomy. J Thorac Dis. 2014;6(3):314–21.
Mariette C, Castel B, Balon JM, Van Seuningen I, Triboulet JP. Extent of oesophageal resection for adenocarcinoma of the oesophagogastric junction. Eur J Surg Oncol. 2003;29(7):588–93.
Mine S, Sano T, Hiki N, et al. Proximal margin length with transhiatal gastrectomy for Siewert type II and III adenocarcinomas of the oesophagogastric junction. Br J Surg. 2013;100:1050–4.
Takubo K, Sasajima K, Yamashita K, Tanaka Y, Fujita K. Prognostic significance of intramural metastasis in patients with esophageal carcinoma. Cancer. 1990;65(8):1816-9.
Von Rahden BH, Stein HJ, Feith M, Becker K, Siewert JR. Lymphatic vessel invasion as a prognostic factor in patients with primary resected adenocarcinomas of the esophagogastric junction. J Clin Oncol. 2005;23:874–9.
van Vliet EP, Heijenbrok-Kal MH, Hunink MG, Kuipers EJ, Siersema PD. Staging investigations for oesophageal cancer: a meta-analysis. Br J Cancer. 2008;98(3):547–57.
Flamen P, Lerut A, Van Cutsem E, et al. Utility of positron emission tomography for staging of patients with potentially operable esophageal carcinoma. J Clin Oncol. 2000;18:3202–10.
Akiyama H, Tsurumaru M, Watanabe G, et Al. Development of Surgery for carcinoma of the oesophagus. Am J Surg. 1984;147:9–16.
Mandard AM, Chasle J, Marnay J, et al. Autopsy findings in 111 cases of oesophageal cancer. Cancer. 1981;48:329–35.
Sons HU, Bouchard F. Cancer of the distal oesophagus and cardia. Incidence, tumourous infiltration and metastatic spread. Ann Surg. 1986;203:188–95.
Acknowledgment
The authors thank Kashfia Chowdhury for helping with the statistical analysis.
Contributions
YAQ and RCW collected clinical data. YAQ and S-J S wrote the manuscript. S-J S performed all the statistical analyses. SFH designed the study and edited the manuscript.
Disclosure
None declared.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Qureshi, Y.A., Sarker, SJ., Walker, R.C. et al. Proximal Resection Margin in Ivor-Lewis Oesophagectomy for Cancer. Ann Surg Oncol 24, 569–577 (2017). https://doi.org/10.1245/s10434-016-5510-y
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1245/s10434-016-5510-y