[Palliative treatment of adenocarcinoma of the cardia: is there a role for surgery?].

OBJECTIVES

The value of palliative surgery for adenocarcinoma of the cardia (AC) is controversial, and specific studies are lacking. The aim of this study was to report the results of a palliative resection for AC in 69 patients.

METHODS

From 1980 to 1993, 69 patients (mean age 59 +/- 10 years) underwent a palliative resection for AC. Palliative resection was defined by macroscopically incomplete resection, tumoral involvement of resection margins, visceral or serosal metastasis, or N3 metastatic nodes. Patients were classified according to the diagnosis of palliation established preoperatively (group A, n = 26), peroperatively (group B, n = 35), or postoperatively (group C, n = 8) respectively.

RESULTS

Six patients (8.7%) died postoperatively. Mortality rates were 3.8%, 8.6% and 25% in groups A, B and C, respectively. Twenty one patients (30%) had postoperative non-fatal complications. Median global survival was 9 months (mean 11 +/- 7 months) without significant difference between groups A, B and C. Forty-four out of 51 patients (86%) followed until death did not have dysphagia. The other patients were free of dysphagia during an average of 70% of the follow-up duration. Among the 14 patients surviving postoperatively with a tumoral esophageal margin, none experienced dysphagia from anastomotic recurrence during follow-up.

CONCLUSIONS

In selected patients with AC, a palliative resection can be achieved with an acceptable mortality and a very good functional result. This result can justify a prospective comparison between palliative surgery and alternative treatments.