Effectiveness of laparoscopic fundoplication for gastro-oesophageal reflux

Gastro-oesophageal reflux (GERD) is a common condition. Many patients respond to conservative therapy. Severe symptomatic cases and those who fail medical treatment are referred to surgery. The long-term results of open fundoplication surgery have been good with a more than 90% response after 10 years of follow-up. The introduction of laparoscopic fundoplication achieved the same results with shorter hospital stay, a better cosmetic result and less cost to the health care providers.

74 patients who failed medical treatment for GERD were treated by laparoscopic fundoplication. The Toupet procedure was performed in 66 of these patients, the others patients had a Nissen-type fundoplication. The patients were followed up for a mean period (+/- SD) of 14.8 +/- 8.8 months (range 3-33 months).

Most of the patients were males (n = 65). The mean age (+/- SD) of all the patients was 36.1 +/- 9.5 years (range 17-60 years). The majority (93.8%) reported disappearance of symptoms and are not using any antireflux medications. Five patients (6.7%) are considered failures of the procedures. Of these, three patients developed recurrence of reflux symptoms during the follow-up period. The other two patients developed complications, i.e. gas bloat, persistent vomiting and dysphagia which warranted taking down the wraps laparoscopically. Two patients developed a small incisional hernia at the site of the 10 mm port. The mean of hospital stay (+/- SD) was 3.1 +/- 1.3 days (range 1-7 days).

Laparoscopic fundoplication is safe and effectively relieves reflux symptoms in patients who fail medical treatment.