[Primary malignant melanoma of the esophagus. Report of 3 cases and review of the literature].

Primary malignant melanoma of the esophagus is an extremely rare tumour with a fatal prognosis. Only 122 cases have been reported to date in the literature, of which 105 are undoubtedly primary. This study presents three new cases which were surgically treated: two cases underwent subtotal esophageal resection and intrathoracic esophagogastroplasty, and one case underwent total esophageal resection and cervical esophagogastroplasty.

Temporary double exclusion of the perforated esophagus using absorbable staples.

A new method for double exclusion of the esophagus is presented. Temporary closure of the cervical and intraabdominal esophagus using absorbable staples allows effective healing of esophageal perforations. The procedure should be routinely combined with drainage of the periesophageal abscess.

Videothoracoscopic enucleation of esophageal leiomyoma.

A new thoracoscopic technique to enucleate esophageal leiomyomas is described. The procedure has been successfully performed in 3 patients. All patients benefited by this new surgical approach due to the decreased operative trauma, reduced postoperative pain, quick recovery, and minute skin scars.

Surgical treatment of carcinoma of the gastric cardia.

The ideal surgical treatment for adenocarcinoma of the gastric cardia is still controversial. In 189 consecutive patients who underwent resection, 127 esophagogastric resections and 62 total gastrectomies plus esophageal resection were performed. Short- and long-term results of the two surgical procedures were compared in order to define the specific indications for each.