Research article Open access
Pseudo-obstruction of the Gastric Outlet Caused by Combined Hyperganglionosis and Ganglioneuromatosis in an adult: Case Report and Literature Review
Gastrointestinal ganglioneuromatosis is a rare and benign proliferation of both ganglion and Schwann cells, which may present in a variety of clinicopathological characteristics including polypoid, localized and diffuse forms. It is characterized by the presence of a large number of dysplastic ganglion cells or hyperga …