Novel Classification and Pathogenetic Analysis of Hypoganglionosis and Adult-Onset Hirschsprung’s Disease

摘要

Background and Aims  Researchers have not clearly described the clinical and pathogenetic features of hypoganglionosis and adult-onset Hirschsprung’s disease, which cause pseudo-obstruction or intractable constipation. We conducted this study to explore these features of hypoganglionosis and adult-onset Hirschsprung’s disease in Korean patients.