Retrospective comparative study of preoperative complications and lymphadenectomy between thoracoscopic esophagectomy and open procedure
10.3760/cma.j.issn.1001-4497.2015.05.002
- VernacularTitle:胸腔镜微创与开放食管癌根治术围手术期并发症和淋巴结清扫情况的回顾性比较
- Author:
Mingquan MA
;
Hongjing JIANG
;
Peng TANG
;
Xiaofeng DUAN
;
Lei GONG
;
Zhentao YU
- Publication Type:Journal Article
- Keywords:
Esophageal neoplasms;
Esophagectomy;
Thoracoscopy;
Postoperative complications;
Lymph node dissection
- From:
Chinese Journal of Thoracic and Cardiovascular Surgery
2015;31(5):260-263
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the differences in paraoperative morbidity and lymph node dissection between thoracoscopic esophagectomy and open procedure.Methods From October 2012 to April 2014,207 patients with esophageal cancer underwent surgery.125 patients underwent video-assisted esophagectomy,and 82 underwent open procedure.In the minimally invasive group,there were 109 thoracoscopic cases and 16 thoracolaparoscopic cases.Results There were significant differences between the thoracoscope group and the open group in atelectasis(0.8％ vs.7.3％,P ＜ 0.05),pleural effusion (0 vs.4.9％,P ＜ 0.05),acute respiratory distress (0 vs.6.1％,P ＜ 0.05),ligation of thoracic duct (3.2％ vs.15.9 ％,P ＜ 0.05),recurrent laryngeal nerve paralysis (19.2％ vs.32.9％,P ＜ 0.05),c hylothorax (0 vs.4.9％,P ＜ 0.05),number of lymphonode along the right recurrent laryngeal nerve lymphatic chains[1.91 ± 0.73 vs.1.12 ± 0.81,P ＜ 0.05)] and achievement ratio(97.6％ vs.89.0％,P ＜0.05) and number of lymphonode along the left recurrent laryngeal nerve lymphatic chains (0.93 ± 0.71 vs.1.76 ± 0.84,P ＜ 0.05) and achievement ratio(52％ vs.76.8％,P ＜ 0.05).No significant differences were observed in pneumonia,anastomotic leak,thoracic abscess,esophago-tracheal fistula,re-laparotomy,re-thoracotomy,wound infection,arrhythmia,cardia failure,renal failure,hepatic inadequacy,cerbral infarction,and mortality(P ＞ 0.05).There were also no significant differences in number of lymphonode and achievement ratio of periesophagel lymph nodes,subcarinal lymph nodes and hilar lymph nodes (all P ＞ 0.05).Conclusion The thoracoscopic esophagectomy has some obvious advantage associated with less pulmonary complications,lower injury of thoracic duct and recurrent laryngeal nerve,more lymphonode and higher achievement ratio along the right recurrent laryngeal nerve lymphatic chains.But it has still a larger space for improvement of lymphadenectomy along the left recurrent laryngeal nerve lymphatic chains.
