Patients with suspected colovesical fistula often undergo a series of expensive diagnostic tests and procedures, each of which have limitations. No consensus exists on the best approach to diagnosis.

The challenge was all the greater when we embarked on our report about obstetric fistula, a topic not often seen on television, especially during the dinner hour. Fistula is a tear in the wall ...

As the International Day to End Obstetric Fistula approaches Tuesday, scores of women who have been treated for the medical condition are encouraging their peers in northern Cameroon to get help.