Laparoscopic esophagomyotomy for the treatment of achalasia in children: a preliminary report of eight cases

Background: Albeit rare in children, achalasia is a disorder with severe symptoms that causes growth impairment. The treatment of choice in children is the esophagomyotomy, although there are variations in the surgical approaches available and differences of opinion regarding the inclusion of an adjunctive antireflux procedure. The recent advent of the laparoscopic approach has had a profound impact on the treatment of achalasia in both adults and children. Methods: In this report, we describe eight patients with severe achalasia who were treated by laparoscopic Heller’s operation associated with a fundoplication according to either Dor’s or Toupet’s technique. The patients’ ages ranged between 2 and 13 years. A five-port technique was used: a 10-mm port placed infraumbilically for the optics and four 5-mm ports. One was placed in the right abdominal quadrant for retraction of the left hepatic lobe, one in the left abdominal quadrant for the first operative instrument, one below the xyphoid appendix for the second operative instrument, and the last one to introduce a 5-mm cannula laterally to the umbilicus to retract the stomach below. A 7–8-cm laparoscopic Heller esophagomyotomy was completed, followed by an anterior Dor fundoplication in six cases and a Toupet in two. The longitudinal division of the anterior esophageal musculature was performed with a scalpel or scissors. The myotomy was made along the stomach, extending for $2–3 cm. Results: Mean operating time was 120 mins. Three complications were recorded. There were two perforations of the gastroesophageal mucosa; the first was sutured in laparoscopy and the second required a second operation. The third complication was a case of dysphagia resolved by dismounting a fundoplication that was too tight. At follow-up, which lasted from 6 months to 5 years, the children were all free of symptoms. Conclusions: Laparoscopic Heller esophagomyotomy appears to be a complex and difficult operation, but it is as safe and effective as laparotomy in children with achalasia. However, complications can be numerous and severe at the beginning of a surgeon’s experience

Complications of laparoscopic treatment of esophageal achalasia in children

Background/Purpose: The aim of this study was to evaluate the incidence and management of the complications that occurred in some children who underwent laparoscopic Heller’s esophagocardiomyotomy in the authors’ institutions. Methods: Between March 1993 and October 1998, the files of all the children with achalasia who underwent laparoscopic Heller’s esophagocardiomyotomy in a community hospital in Naples, Italy, and a private hospital in Paris, France, were reviewed. A 5-port technique was used associating Heller’s esophagocardiomyotomy to an antireflux surgical mechanism (Dor’s or Toupet’s) in all cases. Intra- and postoperative complications, as well as the postoperative outcome, were evaluated. Results: Ten laparoscopic Heller’s esophagocardiomyotomies were performed in 5 girls and 5 boys with achalasia. Age ranged between 2 and 13 years. Mean operating time was 120 minutes. Hospital stay ranged between 3 and 41 days. Complications were recorded in 3 patients: in 2 an esophageal mucosal perforation and in 1 a prolonged dysphagia. Two of these complications occurred in the last patients operated on. Follow-up varied from 6 months to 6 years. All children were free of symptoms. Conclusions: The results show that laparoscopic Heller’s esophagocardiomyotomy in children is a feasible procedure. Assessment of mucosal integrity immediately after the myotomy must be performed. Complications can happen even if the operation is performed by expert laparoscopic surgeons

Complications of laparoscopic treatment of esophageal achalasia in children.

Background/Purpose: The aim of this study was to evaluate the incidence and management of the complications that occurred in some children who underwent laparoscopic Heller’s esophagocardiomyotomy in the authors’ institutions. Methods: Between March 1993 and October 1998, the files of all the children with achalasia who underwent laparoscopic Heller’s esophagocardiomyotomy in a community hospital in Naples, Italy, and a private hospital in Paris, France, were reviewed. A 5-port technique was used associating Heller’s esophagocardiomyotomy to an antireflux surgical mechanism (Dor’s or Toupet’s) in all cases. Intra- and postoperative complications, as well as the postoperative outcome, were evaluated. Results: Ten laparoscopic Heller’s esophagocardiomyotomies were performed in 5 girls and 5 boys with achalasia. Age ranged between 2 and 13 years. Mean operating time was 120 minutes. Hospital stay ranged between 3 and 41 days. Complications were recorded in 3 patients: in 2 an esophageal mucosal perforation and in 1 a prolonged dysphagia. Two of these complications occurred in the last patients operated on. Follow-up varied from 6 months to 6 years. All children were free of symptoms. Conclusions: The results show that laparoscopic Heller’s esophagocardiomyotomy in children is a feasible procedure. Assessment of mucosal integrity immediately after the myotomy must be performed. Complications can happen even if the operation is performed by expert laparoscopic surgeons