Abstract
Laparoscopic anti-reflux surgery prevents reflux of gastric fluid into the oesophagus but it may also inhibit belching. Gastric outflow impairment may lead to a closed-loop obstruction and life-threatening acute gastric dilatation.
Methods
We report a case of a 69-year-old female who underwent a laparoscopic giant hiatus hernia repair and anterior 180° fundoplication. Post operatively, she suffered from gastroparesis that resulted in a closed-loop obstruction. This was managed successfully with nasogastric tube insertion and commencement of prokinetic agents. A review of the literature of acute gastric dilatation and hiatus hernia repair was made.
Results
In the last 30 years, there have been 7 cases of acute gastric dilatation following hiatus hernia repair. Timing was 7 months to 14 years following a 360 degree fundoplication. In most cases, the ensuing gastric dilatation led to venous congestion, tissue necrosis and perforation, necessitating emergency gastrectomy for control of sepsis. All patients required a prolonged hospital stay and one mortality was reported. Our case is unique, characterized by its early presentation, and occurring after a partial 180° fundoplication. Our patient was successfully managed non-operatively with nasogastric decompression and supportive measures.
Conclusion
Surgeons should be aware that acute gastric dilatation is a life-threatening complication which may occur following laparoscopic partial fundoplication. Early diagnosis and prompt nasogastric decompression are required to avoid gastric necrosis and significant morbidity.
ACUTE GASTRIC DILATATION IN AN INCARCERATED HIATUS HERNIA
