期刊
SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES
卷 21, 期 7, 页码 1190-1193出版社
SPRINGER
DOI: 10.1007/s00464-007-9312-y
关键词
minimally invasive esophagectomy; transhiatal esophagectomy; esophageal cancer
类别
Background: Minimally invasive esophagectomy has the potential to minimize the morbidity of esophageal resection and is particularly suited to the transhiatal approach. This report details our experience with this technique and the lessons we have learned. Methods: A retrospective analysis of patients who underwent minimally invasive transhiatal esophagectomy was performed. Parameters assessed included patient demographics, tumor pathology, operative and postoperative course, and survival. Results: Eighteen patients underwent minimally invasive transhiatal esophagectomy [median age = 69 years (range 36-79)]. Seventeen were operated on for cancer, including 13 adenocarcinomas and 4 squamous cell carcinomas (median histological stage = 2, range = 1-3), and 1 for high-grade dysplasia in Barrett's. One patient had neoadjuvant chemotherapy. Two patients underwent nonemergency conversion to open surgery. The median duration of operation was 300 min (range = 180-450). All anastomoses were end-to-side hand-sewn. No patients received a red cell transfusion. The 30-day mortality was zero. Complications developed in 15 patients, including 7 respiratory and 10 recurrent laryngeal nerve injuries. There were two anastomotic leaks. Six patients developed stenosis requiring dilatation. The median length of stay was 15 days (range = 10-39). The median number of nodes harvested was 10 (range = 2-26). At a median followup of 13 months (range = 4-42), 13 patients were alive. Conclusions: Minimally invasive transhiatal esophagectomy is feasible in our unit, with acceptable mortality. The high rate of anastomotic stenosis has resulted in a change to a semimechanical, side-to-side isoperistaltic technique. The high rate of recurrent laryngeal nerve injuries has resulted in the avoidance of metal retractors at the tracheo-esophageal groove.
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