gastrointestinal autonomic nerve tumor


gastrointestinal autonomic nerve tumor

benign or malignant tumor of stomach and small intestine histogenetically related to myenteric plexus; may be familial and related to gastrointestinal neuronal dysplasia.

gas·tro·in·tes·ti·nal au·to·no·mic nerve tu·mor

(gas'trō-in-tes'ti-năl aw'tō-nom'ik nĕrv tū'mŏr) Benign or malignant tumor of stomach and small intestine histogenetically related to myenteric plexus; may be familial and related to gastrointestinal neuronal dysplasia.