Abstract
Background
Leakage and benign strictures occur frequently after esophagectomy. The objective of this study was to analyze the outcome of hand-sewn end-to-end versus end-to-side cervical esophagogastric anastomoses.
Methods
A series of 390 consecutive patients who underwent esophagectomy with gastric conduit reconstruction was analyzed.
Results
The end-to-end technique was performed in 112 (29 %) patients and the end-to-side in 278 (71 %) patients. Anastomotic leakage occurred in 20 (18 %) patients with an end-to-end anastomosis versus 58 (21 %) patients with an end-to-side anastomosis (p = 0.50). A higher incidence in anastomotic strictures was seen in end-to-end anastomoses (48 (43 %)) compared with end-to-side anastomoses (89 (32 %); p = 0.04). Moreover, a median of 11 (7–17) dilations was necessary in patients with a benign anastomotic stricture in the end-to-end group compared with four (2–8) dilations in patients with a benign anastomotic stricture in the end-to-end group (p < 0.036). After multivariate analysis, the difference in anastomotic leakage rates remained nonsignificant (p = 0.74), whereas anastomotic stricture rate and number of dilations were higher in the end-to-end group (p = 0.03 and p = 0.01, respectively).
Conclusion
The technique of anastomosis is not significantly related to anastomotic leakage rate. However, patients with end-to-end anastomoses develop postoperative strictures more frequently, requiring a higher number of dilations compared to end-to-side anastomoses.
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This study was presented at the 13th World Congress of the International Society of Disease of the Esophagus (ISDE) on 15–17 October 2012 in Venice, Italy and at the 20th United European Gastroenterology Week (UEGW) on 20–24 October 2012 in Amsterdam, the Netherlands.
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Haverkamp, L., van der Sluis, P.C., Verhage, R.J.J. et al. End-to-End Cervical Esophagogastric Anastomoses Are Associated with a Higher Number of Strictures Compared with End-to-Side Anastomoses. J Gastrointest Surg 17, 872–876 (2013). https://doi.org/10.1007/s11605-013-2159-8
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DOI: https://doi.org/10.1007/s11605-013-2159-8