Gastropexia de Hill como tratamiento del reflujo gastroesofágico persistente tras bypass gástricoConflictos de intereses: Los autores declaran no tener ningún conflicto de interés.

Meso torsion at jejunojejunostomy anastomosis is an infrequent cause of chronic abdominal pain after bariatric surgery. The etiology is multifactorial, the most common cause is structural alterations in the anastomosis of the jejunojejunostomy. Its diagnosis is a clinical challenge due to its non-specificity and it is not uncommon for it to be intraoperative. The reversal of the torsion or the creation of a new anastomosis are the therapeutic key.