[Gastroesophageal reflux disease from the viewpoint of the surgeon]

Surgical treatment of patients with gastroesophageal reflux disease (GERD) represents an alternative approach in relation to the long-term pharmacologic therapy of prokinesis, and secretoinhibitory therapy. It must be considered in cases where the conservative approach has failed. The success of surgical treatment depends on an individual approach to the patient. The factors determining the surgical indication and especially the type of surgery, include age, anatomy of the hiatus and the results of pre-operational examinations of the esophagus. The type of operation depends on the ability of the esophagus to contract and to transfer the propulsion activity. According to the authors, the key examination is represented by the detection of esophageal contractility by use of esophageal manometry. The alternative option is represented by scintigraphic measurement of esophageal transit time by use of a tagged bolus. The patients with disappeared contractility are preferentially treated by conservative therapy due to the high risk of post-operational dysphagia. 80% of patients are treated by the standard procedure of laparoscopic fundoplication by a 360-grade cuff. The cases with decreased contractility or esophageal dysmotility are preferentially treated by partial fundoplication in Toupet's modification. The shortening of the esophagus requires consideration as to chest approach, or Collis' operation. Intestinal metaplasia of the esophagus requires specific procedures. Severe dysplastic changes require the consideration of resection treatment. The gained therapeutic results are evaluated by both, the subjective point of view of the authors, as well as by standard pH measurement and manometry of the esophagus performed 6 weeks after surgery.