Author name: Amelia Bryan

Meckel diverticula are the most common congenital GI abnormality, affecting around 2% of the population. They can lead to complications such as rectal bleeding, ulcers, and intussusception. Imaging techniques like Techetium-99m scans and CT scans help in diagnosis. Risk factors include male sex, age over 50, and presence of heterotopic mucosa.