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Why do I have draining pus post incision and drainage at 39?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I was diagnosed with a recurrent perianal abscess, and an incision and drainage procedure was performed. A seton was placed on the same day.

Eight weeks later, it is still draining pus and remains painful. I am a 39-year-old female.

Please help.

Answered by Dr. Mohamed Abdirahman Ali

Education:

MBBS

Professional Bio:

Dr. Mohamed Abdirahman Ali is a skilled and experienced Consultant General and Laparoscopic Surgeon dedicated to providing advanced surgical care. He specializes in minimally invasive laparoscopic procedures, gastrointestinal and abdominal surgeries, and complex general surgical interventions. Renowned for precision, patient-focused care, and evidence-based approaches, Dr. Ali combines technical expertise with compassionate guidance, ensuring optimal outcomes and promoting faster recovery and overall wellness for his patients.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I understand your concern.

You were diagnosed with a recurrent perianal abscess, for which incision and drainage were performed, along with seton placement due to the presence of a fistula tract. Even after eight weeks, you are still experiencing pain in the area along with persistent discharge.

First, I would like to clarify a few points:

  1. Was a loose seton placed for continuous drainage, or was it a cutting seton intended to gradually obliterate the tract?

  2. Has the drainage improved compared to before the procedure, or is it the same as it was prior to surgery?

  3. Do you have any medical conditions such as diabetes that could delay healing?

  4. Also, are you experiencing any bleeding during defecation?

A perianal abscess can lead to the formation of a fistula, which is an abnormal connection between two epithelial surfaces. This is likely why your surgeon placed a seton to allow continuous drainage and prevent recurrent abscess formation while the tract heals.

However, after eight weeks, there should typically be noticeable improvement. Persistent pain and discharge require proper evaluation and physical examination. It is possible that the fistula tract is still active, has not healed completely, or that a new tract has formed.

I strongly recommend that you revisit your surgeon for a thorough examination. An MRI (magnetic resonance imaging) of the pelvis may be needed to assess the presence and extent of any remaining fistula. In the meantime, you may use prescribed analgesics for pain relief and keep the area clean by washing gently with warm water two to three times daily.

I hope this has helped you.

Please feel free to reach out to me again if you have further queries.

Thank you.

Medically reviewed by iCliniq medical review team
Published At April 9, 2026
Reviewed At April 9, 2026

Education:

MBBS

Professional Bio:

Dr. Mohamed Abdirahman Ali is a skilled and experienced Consultant General and Laparoscopic Surgeon dedicated to providing advanced surgical care. He specializes in minimally invasive laparoscopic procedures, gastrointestinal and abdominal surgeries, and complex general surgical interventions. Renowned for precision, patient-focused care, and evidence-based approaches, Dr. Ali combines technical expertise with compassionate guidance, ensuring optimal outcomes and promoting faster recovery and overall wellness for his patients.

This doctor is not available for online consultations on the platform anymore.

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Prep / Recovery Guide

Perianal Abscess Drainage Prep and Recovery Guide

How it works

A perianal abscess and subsequent fistula can be a challenging condition. Understanding the procedure and recovery process is key to managing your health.

1

Abscess
Formation

2

Incision
Drainage

3

Recovery
Expectations

4

Pain
Drainage

5

Revisit
Surgeon

6

Self-Care
Management

This information is based on general medical guidance. It is not a substitute for professional medical advice; consult a qualified clinician.

Always consult a doctor before taking medication; self-medication carries serious health risks. Take exact prescribed doses, and never start, change, or stop treatment without medical supervision.

Education:

MBBS

Professional Bio:

Dr. Mohamed Abdirahman Ali is a skilled and experienced Consultant General and Laparoscopic Surgeon dedicated to providing advanced surgical care. He specializes in minimally invasive laparoscopic procedures, gastrointestinal and abdominal surgeries, and complex general surgical interventions. Renowned for precision, patient-focused care, and evidence-based approaches, Dr. Ali combines technical expertise with compassionate guidance, ensuring optimal outcomes and promoting faster recovery and overall wellness for his patients.

This doctor is not available for online consultations on the platform anymore.

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