A definition: A fistula is the communication between two epithelialised surfaces. An anal fistula is a communication, or tunnel, between the lining of the anal canal and the external skin of the buttocks or perianal region. A little bit of anatomy, physiology and pathology: The anal canal is the last 3-5 cm of the intestinal […]

Anal incontinence is common. In western society, it is estimated that 10% of the population have suffered episodes of faecal incontinence. No one talks about it though!

What’s in a name? Poo / Poop has many synonyms. Medically, we tend to use terms such as bowel motion, faeces or stool.