Managing Exposed Sutures After Fistula Surgery: What to Do? - Surgery

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Exposed suture ends of a fistula wound?


It has been about 23 days since my fistula surgery, and the wound is healing well without any pain.
Today, while taking a sitz bath, I noticed that a suture end is protruding.
The surgeon mentioned that the sutures used are absorbable.
Should I cut the suture end or just leave it alone?

Sun Xiansheng, 20~29 year old female. Ask Date: 2017/11/24

Dr. Ke Fangxu reply Surgery


Based on the photo you provided, it does appear to be surgical sutures.
If you are not experiencing any discomfort, I recommend leaving it alone; it should fall out on its own within one to two weeks.
However, if you are experiencing any discomfort around the anus, you should consult a physician to have it removed.
It is not advisable to attempt to remove it yourself, as this could lead to bleeding or infection.

Reply Date: 2017/11/24

More Info


After undergoing fistula surgery, it's common to have concerns about the healing process and any exposed sutures. In your case, since you are approximately 23 days post-surgery and the wound appears to be healing well without pain, this is a positive sign. The fact that you have noticed a suture end protruding is not unusual, especially with absorbable sutures, which are designed to dissolve over time.

Here are some considerations regarding your situation:
1. Absorbable Sutures: As your surgeon mentioned, the sutures used in your procedure are absorbable. This means they are intended to break down and be absorbed by your body over time, typically within a few weeks to months, depending on the type of material used. If the suture is still intact and functioning to hold the tissue together, it may not be necessary to remove it.

2. Exposed Suture Ends: If the suture end is exposed but the wound is healing well, it is generally advisable to leave it alone. Cutting the suture yourself could lead to complications, such as infection or improper healing. If the suture is causing irritation or discomfort, you should consult your surgeon before taking any action.

3. Signs of Complications: Keep an eye on the wound for any signs of infection or complications, such as increased redness, swelling, drainage of pus, or worsening pain. If you notice any of these symptoms, it is crucial to contact your healthcare provider for further evaluation.

4. Follow-Up Care: It’s important to attend any scheduled follow-up appointments with your surgeon. They will be able to assess the healing process and determine whether any intervention is necessary regarding the exposed suture. They may also provide specific instructions on wound care and any activities to avoid during your recovery.

5. Sitz Baths: Continuing with sitz baths can be beneficial for hygiene and comfort, especially after fistula surgery. Just ensure that you are gentle around the surgical area and avoid any vigorous scrubbing that could disrupt the healing tissue.

6. Self-Care: Maintain good hygiene around the surgical site, and avoid any activities that could strain the area until you receive clearance from your surgeon. This includes heavy lifting or strenuous exercise.

In summary, while it may be tempting to cut the exposed suture end, it is generally best to leave it alone unless it is causing significant discomfort or irritation. Always consult your surgeon for personalized advice and to ensure that your recovery continues to progress smoothly. Your healthcare provider is the best resource for addressing any concerns related to your specific situation and ensuring optimal healing.

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