![](https://pbpegi.com/wp-content/uploads/2023/12/Prevalensi-GERD-pada-nelayan-di-Indonesia-lebih-tinggi-dibandingkan-penduduk-perkotaan-di-Indonesia-11-690x420.jpg)
WHAT IS ZENKER’S DIVERTICULUM?
Diverticulum is a medical term that refers to an abnormal structure such as a sac. Diverticula can form almost anywhere in the digestive tract. Zenker's diverticulum is a sac that develops in the hypopharynx, usually between the cricopharyngeus (CP) and the inferior pharyngeal constrictor muscle. Zenker's diverticulum only involves the mucosa and