PS01.143: ANALYSIS OF THORACOSCOPE, LAPAROSCOPY COMBINED WITH TOTAL LARYNGECTOMY IN TREATMENT OF CERVICAL ESOPHAGEAL CARCINOMA OPERATION

Abstract Background To investigate the feasibility and efficacy of cervical esophageal carcinoma operation through thoracoscope, laparoscopy combined with total laryngectomy. Methods Retrospect and analyze the data of 53 patients with cervical esophageal carcinoma undergone surgical treatment in Department of Thoracic Surgery, First Hospital Affiliated to Xiamen University from May.2010 to May.2017. Operation procedure: separate esophagus under thoracoscope, rebuild gastric tube, resect full throat, perform tracheostoma permanently, apply gastric-pharyngeal anastomosis. Results Thoracic operation time was 50 ∼ 65 min, average 57 min; abdominal operation time was 46 ∼ 62 min, average 54 min; neck surgery time was 117 ∼ 137 min, average 125 min. The amount of intraoperative bleeding was 78∼ 260 ml, average 180 ml. The postoperative hospital stay was 7 ∼ 15d, average 10d. All the cases were squamous cell carcinoma, 6 cases of high differentiated squamous cell carcinoma, 31 cases of squamous cell carcinoma, 10 cases of middle-low differentiated squamous cell carcinoma, 6 cases of low differentiated squamous cell carcinoma. All the resection edges had been proved no residual tumor left by pathological examination. In 53 cases, lymph node metastasis occurred in 48 cases, anastomotic fistula occurred in 1 cases, 2 cases of pulmonary infection, 1 cases of gastric emptying and 1 case anastomotic stenosis happed, and there is no death case. All the patients were followed up from 1 months to 5 years, the 1st, 3rd, 5th year survival rate was 83.8%, 51.2% and 23.1% respectively. Conclusion Cervical esophageal carcinoma operation treatment should be taken actively, Gastric pharyngeal anastomosis is an effective mean to treat cervical esophageal carcinoma. Disclosure All authors have declared no conflicts of interest.