Existe um protocolo estruturado para pacientes com síndrome de dumping cujos sintomas permanecem inadequadamente controlados após a terapia com análogos de somatostatina — definindo tanto as condições que indicam escalonamento quanto as intervenções a considerar em seguida.
DOI: 10.2147/CEG.S392265
After conservative steps have failed to manage symptoms of dumping syndrome, continuous enteral feeding or surgical interventions can be considered.
Continuous enteral feeding by a jejunostomy or tube in the remnant stomach avoids symptoms triggered by meals but is invasive, associated with complications and has therefore a limited place in the management of dumping syndrome.
In the literature, this procedure is referred to as transoral outlet reduction (TORe), or endoscopic gastrojejunostomy revision (EGJR), or revision of the gastrojejunal anastomosis (GJA).
Successful use of GLP-1RAs has also been described in individual cases: a patient with postsurgical late dumping syndrome symptoms after Toupet fundoplication (liraglutide) and a patient after distal gastrectomy (beinaglutide) by reducing symptomatic postprandial hyperinsulinemic hypoglycemic events.
Indeed, in a small-scale study with 21 patients, the SGLT-1 inhibitor canagliflozin reduced over 85% of the hypoglycemic episodes in patients with severe postprandial hypoglycemia.
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