Anal Fistula Specialists in Vasant Vihar1, Delhi
An anal fistula is an abnormal tunnel that forms between the inside of the anal canal and the skin near the anus, most commonly developing as a complication of …
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What is Anal Fistula?
An anal fistula is an abnormal tunnel that forms between the inside of the anal canal and the skin near the anus, most commonly developing as a complication of a previously drained perianal abscess. The tract allows persistent drainage of pus or fluid and rarely heals on its own without treatment, often causing recurrent infections if left unaddressed. It can be associated with underlying conditions such as inflammatory bowel disease, particularly Crohn's disease, which should be considered and evaluated, especially in cases of recurrent or complex fistulas.
Moderate
Uncommon — develops in a meaningful proportion of patients following an anal abscess, more frequent in men
No
Causes of Anal Fistula
Most commonly develops following an anal abscess, where the infection tracks through tissue and forms a chronic tunnel connecting an infected anal gland to the skin surface. Other causes include inflammatory bowel disease, particularly Crohn's disease, prior anal surgery, radiation therapy, and, less commonly, tuberculosis or other infections. Persistent bacterial contamination within the tract prevents natural closure of the fistula.
Symptoms of Anal Fistula
Persistent drainage of pus, blood, or fluid near the anus, recurring pain and swelling, irritation and itching of the skin around the anus, fever if infection recurs, a visible opening on the skin near the anus, pain that worsens with sitting, bowel movements, or coughing
Treatment & Types of Anal Fistula in Vasant Vihar1, Delhi
Surgical treatment is generally required since fistulas rarely close on their own, with options including fistulotomy, where the tract is opened and allowed to heal, for simple, superficial fistulas. More complex fistulas involving significant sphincter muscle may require a seton placement to gradually and safely divide the tract, or advanced sphincter-sparing procedures to preserve continence while eliminating the fistula. Treatment of any underlying condition such as Crohn's disease is essential alongside local treatment.
Colorectal & Proctology Specialists in Vasant Vihar1, Delhi (0)
No specialists listed yet in Vasant Vihar1, Delhi — browse all doctors instead.
Frequently Asked Questions
Which specialist should I see for Anal Fistula in Vasant Vihar1, Delhi?
Anal Fistula is typically treated by a Colorectal & Proctology specialist. We're adding Colorectal & Proctology specialists in Vasant Vihar1, Delhi — check back soon or browse all doctors.
Is Anal Fistula contagious?
No, Anal Fistula is not considered contagious, though you should still consult a specialist in Vasant Vihar1, Delhi for proper diagnosis and treatment.
How common is Anal Fistula in Vasant Vihar1, Delhi?
Anal Fistula has a prevalence described as "Uncommon — develops in a meaningful proportion of patients following an anal abscess, more frequent in men". Speak to a Colorectal & Proctology specialist in Vasant Vihar1, Delhi for a personalized assessment.