Scar Tissue After Fistula Surgery: Concerns and Prevention - Surgery

Share to:

Fistula scar


Dear Dr.
Fangfang,
It has been five months since my fistula excision surgery, and I have two questions to ask you.

1.
Is it normal for the scar tissue after surgery to feel firm and for the portion of the fistula to protrude? I can still feel the presence of the canal when I touch it, but there is no pain.
2.
After my visit to the doctor, I was advised to monitor the firm area for any pain, as it could indicate a new abscess.
However, since the fistula excision technique used was supposed to have the lowest recurrence rate, are there any current methods to prevent recurrence?

Nathan, 20~29 year old female. Ask Date: 2022/12/08

Dr. Ke Fangxu reply Surgery


1.
Generally, surgical scars take about 1-2 years to soften, and as long as there is no swelling or pain, there is no cause for concern.

2.
The recurrence of fistulas is an unavoidable aspect of this condition.
Whether recurrence occurs requires long-term observation.
If there is redness, swelling, heat, pain, or abnormal discharge, it is important to seek medical attention promptly.
Currently, there is no method to completely prevent recurrence.

Reply Date: 2022/12/08

More Info


After undergoing fistula surgery, it is common to have concerns regarding scar tissue formation and the potential for complications such as recurrence. Let's address your questions based on the medical knowledge surrounding post-operative recovery and scar tissue management.

1. Scar Tissue Characteristics: It is normal for scar tissue to feel firm or "hard" after surgery. This is due to the collagen fibers that form during the healing process. In some cases, the scar tissue can also create a raised area, which may feel like a "tube" or cord under the skin. This is particularly true if the surgery involved the removal of a fistula, as the body may form fibrous tissue around the area where the fistula was located. The presence of this cord-like structure is not uncommon and does not necessarily indicate a problem, especially if you are not experiencing pain or discomfort. However, if the area becomes painful or shows signs of inflammation, it would be prudent to consult your physician.

2. Monitoring for Complications: Your doctor’s recommendation to observe the hardened area for any signs of pain is a standard practice. Pain in the scar tissue could indicate the formation of a new abscess or other complications. While the surgical technique used for fistula removal is designed to minimize recurrence, it is essential to remain vigilant. Factors such as infection, inadequate drainage, or underlying conditions can contribute to the risk of recurrence.

3. Preventing Recurrence: To minimize the risk of recurrence after fistula surgery, consider the following strategies:
- Maintain Good Hygiene: Keeping the surgical site clean and dry is crucial in preventing infections that could lead to abscess formation.

- Follow-Up Appointments: Regular check-ups with your healthcare provider can help monitor the healing process and catch any potential issues early.

- Healthy Lifestyle: A balanced diet, adequate hydration, and avoiding smoking can enhance your body’s healing capabilities.

- Avoid Strain on the Area: If possible, avoid activities that put excessive strain on the surgical site, as this can lead to complications.

- Report Symptoms Promptly: If you notice any changes, such as increased pain, swelling, or discharge from the site, contact your healthcare provider immediately.

4. Scar Management: If you are concerned about the appearance or texture of the scar tissue, there are various treatments available, including silicone gel sheets, pressure garments, or even laser therapy, which can help in softening and flattening the scar over time. Discuss these options with your healthcare provider to determine what might be appropriate for your situation.

In summary, while some firmness and the sensation of a cord-like structure in the scar tissue are normal after fistula surgery, it is essential to monitor for any changes that could indicate complications. Maintaining good hygiene, attending follow-up appointments, and adopting a healthy lifestyle can significantly contribute to preventing recurrence. Always feel free to reach out to your healthcare provider with any concerns or questions about your recovery process.

Similar Q&A

Post-Surgery Concerns: Understanding Healing After Anal Fistula Surgery

Hello Dr. Ke: I underwent surgery for an anal fistula in March of this year. Since the surgery, I have maintained a regular bowel habit, and there has been no discharge since the wound healed. However, when I touch the healed area, it feels uneven compared to the surrounding skin...


Dr. Ke Fangxu reply Surgery
It is normal for significant scar tissue to remain after anal fistula surgery, which is actually the purpose of the procedure. The goal is to replace the fistula tract with scar tissue. As long as there is no pain, fever, or purulent discharge, there is no cause for concern. The ...

[Read More] Post-Surgery Concerns: Understanding Healing After Anal Fistula Surgery


Post-Surgery Concerns: Understanding Pain and Scarring After Fistula Removal

Hello doctor, I had a fistula excision surgery in mid-November last year, located between the anus and perineum, approximately in the circled area (https://imgur.com/a/6ilEKrR). I had follow-up visits with my surgeon at the end of December and again yesterday. The doctor performe...


Dr. Ke Fangxu reply Surgery
Due to the unclear focus of the three photos and the lack of a personal examination, I cannot provide a definitive answer. However, it does not appear to be a recurrence or folliculitis; it may simply be pain from scar tissue after surgery. If there is no redness, swelling, heat,...

[Read More] Post-Surgery Concerns: Understanding Pain and Scarring After Fistula Removal


Understanding Post-Surgical Scar Pain and Digestive Changes After Fistula Surgery

Two years ago, I underwent a fistula surgery, and during my follow-up appointment, the doctor said I was recovering well. However, sometimes when I walk a lot or when the weather is hot, the scar experiences pain similar to skin breakdown. There is a black, hair-like structure ne...


Dr. Ke Fangxu reply Surgery
After fistula surgery, there may be occasional pain due to the formation of scar tissue, but it will gradually return to normal. As long as there is no redness, swelling, heat, pain, or purulent discharge, it is acceptable. Loose stools are often due to insufficient intake of die...

[Read More] Understanding Post-Surgical Scar Pain and Digestive Changes After Fistula Surgery


Post-Surgery Complications: Understanding Changes in Fistula Wound Healing

In August, I underwent a LIFT surgery for anal fistula, and on November 1, it recurred (pus formed at the previously healed wound site), requiring another surgery. Currently, it has been 11 days since the operation. I've noticed that the wound looks different compared to the...


Dr. Zhang Shuhao reply Surgery
The image shows an open wound following a repeat fistula surgery, with granulation tissue beginning to form at the base of the wound, which is a normal postoperative condition. The hole beneath the wound is a cavity formed by the original fistula extending subcutaneously (conside...

[Read More] Post-Surgery Complications: Understanding Changes in Fistula Wound Healing


Related FAQ

Post-Fistula Surgery

(Surgery)

Fistula

(Surgery)

Post-Anal Fistula Surgery

(Surgery)

Scar

(Surgery)

Scar

(Plastic Surgery)

Anal Fistula

(Surgery)

Post-Anal Fissure Surgery

(Surgery)

Cellulitis

(Surgery)

Infection Concerns

(Surgery)

Sutured Wound

(Surgery)