Medical articles of Anal fistula surgery

30/03/2026
Mr Diwakar Ryali Sarma
Colorectal surgeon
All about video-assisted fistula treatment (VAAFT)
VAAFT represents an important advancement in proctology, offering a targeted approach with reduced risk to surrounding structures.
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02/12/2025
Mr Sebastian Smolarek
Consultant Colorectal Surgeon
What are anal fistulas, and what causes them?
Although anal fistulas are common and treatable, they can cause ongoing symptoms if not properly managed. Understanding what they are, why they form and when to seek treatment helps patients recognise the problem early.
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15/11/2024
Professor Richard Cohen
Colorectal Surgeon
Anal fistula: Signs, symptoms and treatment options
An anal fistula is a small tunnel that forms between the end of the bowel and the skin around the anus. It typically develops following an anal abscess, which is an infected cavity filled with pus. If an abscess does not heal properly, a fistula can form as the body creates a pathway to drain the infection. Anal fistulas can cause significant discomfort and may require medical intervention to manage effectively.
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01/02/2024
Mr Daniel Baird
Consultant general and colorectal surgeon
Fistula in ano disease: a comprehensive guide: part 2
In the second article of a two-part series, Mr Daniel Baird, renowned colorectal surgeon discusses the various management methods for fistula in ano, including one of the specialised treatments he offers, video assisted anal fistula treatment (VAAFT).
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21/11/2023
Mr Anwar Ahmad
Consultant laparoscopic, colorectal and general surgeon
Anal fistula: Symptoms, diagnosis and treatment
Highly esteemed consultant laparoscopic, colorectal and general surgeon Mr Anwar Ahmad imparts expert advice on anal fistulas in this informative article, including symptoms, diagnosis and treatment.
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28/06/2023
Mr Ashish Sinha
Colorectal Surgeon
Anal fistula: everything you need to know
Consultant colorectal and general surgeon Mr Ashish Sinha explains everything you need to know about anal fistula, including the surgical options available to treat the condition.
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16/03/2023
Mr Tushar Agarwal
Consultant Colorectal Surgeon
A guide to anal fistulas
Anal fistulas are painful tunnels running from within the anal passage to an opening on the skin outside. In his latest article, consultant colorectal surgeon Mr Tushar Agarwal shares his expert insight into the condition.
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02/02/2022
Mr Charles Evans
Surgeon
Anal fistula treatment options: Ask an expert
Unpleasant discharge and pain caused by an anal fistula can cause a lot of discomfort for patients and surgical treatment will likely be necessary. In this informative article, highly respected consultant colorectal surgeon Mr Charles Evans offers insight and reassurance for patients on the surgical procedures used to treat anal fistulas. He also details how definitive colorectal diagnoses are determined.
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28/02/2019
Professor Richard Cohen
Colorectal Surgeon
What is a fistula?
You can develop fistulas in different parts of the body, but they will often form from an abscess that has not healed properly. Professor Richard Cohen is an experienced colorectal surgeon with particular expertise in treating fistulas, and here he provides a quick summary about them.
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14/05/2018
Mr Gordon Neil Buchanan
Colorectal Surgeon
Anorectal conditions: Causes, treatment and prevention
In this article, Mr Gordon Neil Buchanan, leading colorectal surgeon, explains the different types of anorectal conditions, what causes them, and how each can be treated.
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