What to know about annular pancreas

An annular pancreas occurs when a rare congenital disorder affects the organ’s development. This disorder causes the pancreas to grow in a ring around part of the small intestine, which can lead to blockages. In this article, we describe the symptoms, causes, and treatments, including surgery, for an annular pancreas.

Low B-12 and folate levels in mature adults ‘of concern’

Many mature adults have vitamin B-12 and folate deficiencies, a large study has found. Policymakers should address this issue and shield public health.