Surgical management of carcinoma of the cervical esophagus.

Objectives: The aim of the present study was to clarify the clinicopathological characteristics, reconstruction methods after resection, and prognosis of cervical esophageal squamous cell carcinoma.

Methods: Seventy-four with squamous cell carcinomas of the cervical esophagus not previously treated who underwent cervical esophagectomy or total esophagectomy with or without laryngectomy were retrospectively analyzed.

Results: The operative morbidity and in-hospital mortality rates were 34% (25 patients) and 4% (3 patients), respectively. Alimentary continuity was achieved with free jejunal transfer (50 patients), gastric pull-up (19 patients), and other procedures (5 patients). The frequencies of postoperative complications and death did not differ between free jejunal transfer and gastric pull-up. The overall 3- and 5-year survival rates were 42% and 33%, respectively. The significant clinicopathological factors affecting survival were patient gender, high T factor, lymph node involvement, palpable cervical lymph nodes, vocal cord paralysis, lymphatic invasion, and extracapsular invasion. The pattern of first failure was most often locoregional (82%, 36 patients).

Conclusion: The choice of free jejunal transfer or gastric pull-up for reconstruction after surgical resection of cervical esophageal carcinoma depends on the degree of tumor extension. Adverse factors affecting survival should be considered when candidates for the surgery are selected.