Shortly after her birth, it was discovered that Evie also had a tracheoesophageal fistula (TEF), a condition where the esophagus and trachea are abnormally connected. This meant Evie would not be ...

Crohn’s disease can cause anal fistulas, which are tunnels that go from your anus to the surface of the skin around your anus. They usually begin as an infection in one of your anal glands and ...