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Updated: Aug 25, 2026

Robotic Myotomy and Partial Fundoplication for Achalasia
Published on: August 11, 2023
Esophagogastric separation for failed fundoplication in neurologically impaired children
Saleem Islam1, Daniel H Teitelbaum, William L Buntain
1Section of Pediatric Surgery, CS Mott Children's Hospital, University of Michigan Health System, Ann Arbor, MI 48109-0245, USA.
Insights
Esophagogastric separation (EGS) offers a promising solution for recurrent gastroesophageal reflux (GER) in neurologically impaired children after failed fundoplication. This procedure effectively manages GER, improving feeding tolerance and outcomes in this challenging patient group.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Neurology
Background:
- Recurrent gastroesophageal reflux (GER) is a significant challenge in severely neurologically impaired children, often inadequately managed by repeat fundoplication or gastrojejunostomy (GJ) tubes.
- Failed fundoplication in this population leads to persistent symptoms like emesis, feeding intolerance, failure to thrive, and recurrent pneumonias.
Purpose of the Study:
- To evaluate the efficacy and outcomes of esophagogastric separation (EGS) as an alternative surgical approach for managing recurrent GER in severely neurologically impaired children with previously failed fundoplications.
Main Methods:
- A retrospective review of medical records for 10 pediatric patients who underwent EGS for recurrent GER after failed fundoplication.
- Data collected included patient diagnosis, preoperative conditions, surgical details, postoperative complications, and long-term outcomes.
Main Results:
- All 10 patients had prior failed fundoplications and relied on tube feedings; 8 experienced failure to thrive and 5 had recurrent pneumonias.
- No recurrent GER was observed post-EGS. Nine surviving children tolerated bolus gastrostomy feedings, a significant parental advantage.
- The most common postoperative issue was salivary secretion intolerance (5/10); two patients required re-exploration for complications.
Conclusions:
- Esophagogastric separation (EGS) presents a viable and effective alternative for managing refractory gastroesophageal reflux in severely neurologically impaired children who have not benefited from fundoplication.
Purpose:
Recurrent gastroesophageal reflux (GER) after a fundoplication in severely neurologically impaired children is a frustrating problem without an effective solution: redo fundoplications carry a significant recurrence rate and gastrojejunostomy (GJ) tube feedings are associated with frequent tube dislodgment. The authors report a series of esophagogastric separation (EGS) procedures aimed at the management of failed fundoplication in neurologically impaired children.
Methods:
Medical records of 10 patients who underwent EGS for recurrent GER were reviewed retrospectively. Variables examined included diagnosis, preoperative problems, operative and perioperative data, and outcomes.
Results:
None of the patients were feeding orally and all were dependent on tube feedings. A median of 1.5 (range, 1 to 3) fundoplications had been performed previously and failed. All had preoperative emesis and feeding intolerance. Eight had failure to thrive and 5 recurrent pneumonias. Median age at the time of the procedure was 7.5 years (range, 2 to 22). Median postoperative length of stay was 9 days (range, 5 to 17), and there were no leaks from the anastomosis. Salivary secretion intolerance was the most common postoperative problem (5 of 10 patients). Repeat exploration was required for perforation of the colon in one and paraesophageal hernia in another. Recurrent GER was not noted. All 9 currently surviving children are tolerating bolus gastrostomy feedings, which was an advantage to the parents.
Conclusions:
EGS is an attractive alternative for failed fundoplication in severely neurologically impaired children.
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