BACKGROUND: Both cervical esophagogastric anastomosis (CEA) and intrathoracic esophagogastric anastomosis (IEA) are used to restore gastrointestinal integrity following minimally invasive esophagectomy (MIE). No prospective randomized data on functional outcome, postoperative morbidity, and mortality between these techniques are currently available. METHODS: A comparison was conducted including all consecutive patients with esophageal carcinoma of the distal esophagus or gastroesophageal junction undergoing MIE with CEA or MIE with IEA from October 2009 to July 2014 in 3 high-volume esophageal cancer centers. Functional outcome, postoperative morbidity, and mortality were analyzed. RESULTS: MIE with CEA was performed in 146 patients and MIE with IEA in 210 patients. The incidence of recurrent laryngeal nerve palsy was 14.4% after CEA and 0% after IEA (p < 0.001). Dysphagia, dumping, and regurgitation were reported less frequently after IEA compared with CEA (p < 0.05). Dilatation of benign strictures occurred in 43.8% after CEA and this was 6.2% after IEA (p < 0.001). If a benign stricture was identified, it was dilated a median of 4 times in the CEA group and only once in the IEA group (p < 0.001). Anastomotic leakage for which reoperation was required occurred in 8.2% after CEA and in 11.4% after IEA (not significant). Median ICU stay, hospital stay, in-hospital mortality, 30-day mortality, and 90-day mortality were similar between the groups (not significant). CONCLUSIONS: MIE with IEA was associated with better functional results than MIE with CEA with less dysphagia, less benign anastomotic strictures requiring fewer dilatations, and a lower incidence of recurrent laryngeal nerve palsy. Other postoperative morbidity and mortality did not differ between the groups.
BACKGROUND: Both cervical esophagogastric anastomosis (CEA) and intrathoracic esophagogastric anastomosis (IEA) are used to restore gastrointestinal integrity following minimally invasive esophagectomy (MIE). No prospective randomized data on functional outcome, postoperative morbidity, and mortality between these techniques are currently available. METHODS: A comparison was conducted including all consecutive patients with esophageal carcinoma of the distal esophagus or gastroesophageal junction undergoing MIE with CEA or MIE with IEA from October 2009 to July 2014 in 3 high-volume esophageal cancer centers. Functional outcome, postoperative morbidity, and mortality were analyzed. RESULTS: MIE with CEA was performed in 146 patients and MIE with IEA in 210 patients. The incidence of recurrent laryngeal nerve palsy was 14.4% after CEA and 0% after IEA (p < 0.001). Dysphagia, dumping, and regurgitation were reported less frequently after IEA compared with CEA (p < 0.05). Dilatation of benign strictures occurred in 43.8% after CEA and this was 6.2% after IEA (p < 0.001). If a benign stricture was identified, it was dilated a median of 4 times in the CEA group and only once in the IEA group (p < 0.001). Anastomotic leakage for which reoperation was required occurred in 8.2% after CEA and in 11.4% after IEA (not significant). Median ICU stay, hospital stay, in-hospital mortality, 30-day mortality, and 90-day mortality were similar between the groups (not significant). CONCLUSIONS: MIE with IEA was associated with better functional results than MIE with CEA with less dysphagia, less benign anastomotic strictures requiring fewer dilatations, and a lower incidence of recurrent laryngeal nerve palsy. Other postoperative morbidity and mortality did not differ between the groups.
Authors: Frans van Workum; Gijs H Berkelmans; Bastiaan R Klarenbeek; Grard A P Nieuwenhuijzen; Misha D P Luyer; Camiel Rosman Journal: J Thorac Dis Date: 2017-07 Impact factor: 2.895
Authors: Kamacay Cira; Felix Stocker; Stefan Reischl; Andreas Obermeier; Helmut Friess; Rainer Burgkart; Philipp-Alexander Neumann Journal: Front Surg Date: 2022-04-22
Authors: Moshim Kukar; Kfir Ben-David; June S Peng; Kristopher Attwood; Ryan M Thomas; Mark Hennon; Chukwumere Nwogu; Steven N Hochwald Journal: J Gastrointest Surg Date: 2019-07-16 Impact factor: 3.452
Authors: J A H Gooszen; L Goense; S S Gisbertz; J P Ruurda; R van Hillegersberg; M I van Berge Henegouwen Journal: Br J Surg Date: 2018-02-07 Impact factor: 6.939