Dr. Sanjay Verma offers advanced and effective Surgery for Anal Fistula in Vasant Kunj for patients suffering from pain, pus discharge, swelling, recurrent infection, and discomfort around the anal region. An anal fistula is an abnormal tunnel that develops between the anal canal and the skin near the anus, commonly caused by an anal abscess or infection. The condition can become chronic if not treated properly and may lead to repeated abscess formation, persistent drainage, irritation, and difficulty in daily activities.

With expertise in minimally invasive colorectal surgery, Dr. Sanjay Verma provides comprehensive diagnosis and personalized surgical treatment for simple as well as complex anal fistulas. Depending on the type, location, and severity of the fistula, advanced techniques such as fistulotomy, fistulectomy, laser treatment, seton placement, and VAAFT (Video Assisted Anal Fistula Treatment) may be recommended. The goal of treatment is to completely remove the fistula while preserving anal sphincter muscles, reducing recurrence risk, and ensuring faster recovery with improved patient comfort.

What is an Anal Fistula?

An anal fistula is an abnormal tunnel or passage that forms between the inside of the anal canal and the skin around the anus. It usually develops after an anal abscess fails to heal completely.

The fistula may continuously drain pus or infected fluid and can cause repeated infections and discomfort if left untreated.

How Surgery for Anal Fistula Helps

Anal fistula surgery helps patients by:

• Removing the infected fistula tract
• Preventing recurrent abscesses and infections
• Relieving pain and swelling
• Reducing pus discharge and irritation
• Improving bowel comfort
• Preserving anal sphincter function
• Preventing complications and recurrence
• Improving quality of life and daily comfort

Surgical treatment is considered the most effective long-term solution for anal fistula.

Importance and Benefits of Anal Fistula Surgery

Complete Removal of Infection

Surgery removes the infected fistula tract and helps prevent repeated infections.

Relief from Pain and Discomfort

Patients experience significant improvement in pain, swelling, and irritation after treatment.

Prevention of Recurrence

Advanced surgical techniques reduce the chances of fistula recurrence.

Preservation of Anal Muscles

Modern procedures aim to protect sphincter muscles and maintain bowel control.

Faster Recovery with Advanced Techniques

Minimally invasive options offer quicker healing and less postoperative discomfort.

Improved Quality of Life

Successful treatment helps patients return to normal activities comfortably.

Symptoms of Anal Fistula

Patients with anal fistula may experience:

• Pus or foul-smelling discharge near the anus
• Pain and swelling around the anal region
• Recurrent anal abscesses
• Bleeding
• Skin irritation and redness
• Pain during bowel movements or sitting
• Fever in case of infection
• Persistent discomfort near the anus

Persistent symptoms should be evaluated by a colorectal specialist.

Causes and Risk Factors

Anal fistula may develop due to:

• Anal abscess or infection
• Crohn’s disease
• Tuberculosis
• Chronic inflammation
• Trauma or previous anal surgery
• Recurrent anal infections

Untreated abscesses are among the most common causes of fistula formation.

Types of Anal Fistula

Simple Anal Fistula

A straightforward tract with minimal involvement of anal muscles.

Complex Anal Fistula

Involves deeper tissues or anal sphincter muscles and may have multiple tracts.

Recurrent Anal Fistula

A fistula that returns after previous treatment or surgery.

High Anal Fistula

Located higher within the anal canal and requires advanced surgical management.

Diagnosis Before Surgery

Accurate diagnosis is essential before planning treatment.

Clinical Examination

Helps identify the external fistula opening and infection.

MRI Fistulogram

Provides detailed imaging of fistula pathways and branching tracts.

Endoanal Ultrasound

May help assess complex fistulas.

Proctoscopy

Used to evaluate the anal canal and internal opening.

Dr. Sanjay Verma performs a comprehensive evaluation before recommending surgery.

Treatment Options for Anal Fistula

Medications

Antibiotics may help control infection temporarily but usually cannot cure the fistula permanently.

Fistulotomy

The fistula tract is opened and allowed to heal naturally.

Fistulectomy

Complete removal of the fistula tract.

Seton Placement

A surgical thread is placed to control infection and protect sphincter muscles.

Laser Treatment for Anal Fistula

Laser energy is used to seal the fistula tract with minimal tissue damage.

VAAFT (Video Assisted Anal Fistula Treatment)

A minimally invasive camera-guided procedure for complex fistulas.

Treatment is selected according to fistula type, location, and patient condition.

Surgical Procedure for Anal Fistula

The surgery is usually performed under spinal or general anesthesia.

Procedure Steps:

1. The fistula tract and internal opening are identified carefully.
2. Infected tissue is cleaned or removed.
3. The fistula tract is treated using the selected surgical technique.
4. Anal sphincter muscles are preserved whenever possible.
5. The area is inspected thoroughly for complete treatment.
6. Dressings and postoperative care instructions are provided.

The procedure duration depends on the complexity of the fistula.

Recovery After Anal Fistula Surgery

Hospital Stay

Most patients are discharged on the same day or within 24 hours.

Postoperative Recovery

Recovery may include:

• Pain management
• Sitz baths and hygiene care
• High-fiber soft diet
• Hydration support
• Early walking and mobility

Follow-Up Care

Regular follow-up appointments help monitor:

• Healing progress
• Infection prevention
• Recurrence monitoring
• Bowel comfort and continence

Proper postoperative care is important for successful healing.

Risks and Safety Measures

Like all surgical procedures, anal fistula surgery may involve certain risks such as:

• Infection
• Bleeding
• Recurrence of fistula
• Temporary discomfort
• Delayed wound healing
• Rare risk of bowel control problems in complex cases

Advanced surgical techniques significantly improve safety and long-term outcomes.

Lifestyle and Dietary Recommendations

Patients are usually advised to:

• Maintain proper anal hygiene
• Eat a high-fiber healthy diet
• Drink adequate water daily
• Avoid constipation and excessive straining
• Follow wound care instructions carefully
• Attend regular follow-up visits

Healthy bowel habits support faster recovery and reduce recurrence risk.

Why Choose Dr. Sanjay Verma in Vasant Kunj?

Expertise in Advanced Colorectal Surgery

Dr. Sanjay Verma specializes in minimally invasive and complex anal fistula surgeries.

Advanced Surgical Technology

Modern techniques such as laser surgery and VAAFT ensure precision and faster recovery.

Personalized Treatment Planning

Every patient receives individualized diagnosis and treatment according to fistula complexity.

Comprehensive Fistula Care

Complete care is provided from diagnosis to surgery and postoperative management.

Patient-Centered Approach

Special attention is given to patient comfort, privacy, and long-term healing.

Trusted Anal Fistula Surgeon in Vasant Kunj

Patients trust Dr. Sanjay Verma for compassionate and advanced treatment of anal fistula and anorectal disorders.

Frequently Asked Questions (FAQs)

1. Can anal fistula heal without surgery?

Most anal fistulas require surgical treatment because medications alone usually cannot remove the fistula tract permanently.

2. Is anal fistula surgery painful?

Modern minimally invasive techniques generally cause less pain and faster recovery compared to traditional surgery.

3. How long does recovery take after fistula surgery?

Recovery depends on the type and complexity of the fistula, but many patients recover within a few weeks.

4. Can anal fistula recur after surgery?

Recurrence is possible in some cases, especially complex fistulas, but advanced surgical techniques help reduce the risk.

5. Which surgery is best for anal fistula?

The best procedure depends on the fistula type and location. Dr. Sanjay Verma recommends the most suitable treatment after detailed evaluation.