The value of neck drain in esophageal surgery: a randomized trial.

The use of surgical drains in certain clean elective operations remains controversial. To evaluate the role of closed-suction drain for an esophageal anastomosis in the neck, we conducted a randomized, controlled study in 40 patients with esophageal carcinoma who underwent esophagectomy with an esophageal anastomosis in the neck, half of whom had a neck drain inserted at the end of operation. The median (range) duration of drainage was 46 hours (36 to 88 hours). The median (range) amount of drainage was 63 ml (15 to 210 ml). There was no incidence of haematoma or seroma formation in both the drained and non-drained groups. Anastomotic leakage did not occur in any patient. The benefits of closed suction neck drain could not be demonstrated. Routine use of neck drain for esophageal anastomosis in the neck is not necessary.