Ganglioneuromatosis

What it means

Hyperplastic submucosal and myenteric plexus containing an increased number of ganglion cells, glial cells and nerve fibers.

Rare diseases that can present with this1

The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.

Part of the broader category