“…There is no consensus regarding the optimal treatment. Conservative management should be the first option; despite its low rates of complete resolution, there are reports of success and this modality avoids the possibility of complications arising from invasive procedures; however, it is often associated with lengthier hospital stays 32 , 12 ,1, 36 ,6, 22 , 11 . Endoscopic treatment should be the second-line therapy, indicated for those individuals who did not respond to clinical measures, since it presents good results and lower morbidity and mortality than surgery 5 , 23 , 24 ,4, 28 , 26 , 27 .…”