structural
Zenker's diverticulum
A Zenker's diverticulum, also pharyngeal pouch, is a diverticulum of the of the human pharynx, just above the cricopharyngeal muscle. It is a pseudo diverticulum or false diverticulum, also known as a pulsion diverticulum.
Underlined words are explained — tap any of them.
More in Stomach
GastritisPeptic ulcerAcid reflux (GERD)Stomach cancerH. pylori infectionOesophageal cancerGallstonesHiatal herniaGastroenteritisIndigestion (dyspepsia)Barrett's oesophagusAchalasia
See all of Stomach →Plain-language summary adapted from Wikipedia. Not medical advice.