Post-Surgery Complications: Managing Persistent Symptoms After Anal Fistula Surgery - Surgery

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Postoperative care for anal fistula surgery #165766


Hello doctor, I have undergone three surgeries for anal fistula, and it has been 80 days post-operation, but the wound has not healed yet.
There is still yellow exudate.
Every time I wipe after a bowel movement, there is bright red blood, and I have been experiencing bleeding almost daily for the past 30 days.
I consulted doctors at Veterans General Hospital and National Taiwan University Hospital, and they both said the fistula has healed and they cannot find any fistula.
The bleeding is attributed to anal fissures, as the stool irritates the granulation tissue at the wound site, causing the bleeding.
The internal wound has not healed, which is why there is yellow exudate and discharge.
I recently arranged for tests to check for tuberculosis, and the report came back negative.
What should I do? I am at a loss for what direction to take.
I am only 36 years old, and I do not want to die...

kevin, 30~39 year old female. Ask Date: 2021/03/29

Dr. Ke Fangxu reply Surgery


If you have already consulted with many specialists from major hospitals and they all believe that the fistula has healed, then I don't know how to reassure you.
Moreover, I have not conducted any examinations, and online consultations have their limitations.
It would be best for you to consult a surgeon regarding the follow-up treatment plan.

Reply Date: 2021/03/29

More Info


Post-surgery complications, particularly after anal fistula surgery, can be quite challenging and distressing, as you have experienced. It’s understandable to feel overwhelmed given the persistence of your symptoms, including the ongoing discharge and bleeding. Let’s break down your situation and explore potential avenues for management and healing.

Firstly, it’s important to recognize that healing after anal fistula surgery can vary significantly from person to person. While many patients may experience a straightforward recovery, others, like yourself, may face complications such as delayed wound healing, persistent discharge, and bleeding. The presence of yellow discharge suggests that there may still be some inflammation or infection at the surgical site, even if the fistula itself has been resolved.

The fact that you are experiencing fresh blood with bowel movements indicates that there may be a secondary issue, such as a fissure (tear) in the anal canal, which can occur due to straining during bowel movements or passing hard stools. This can lead to pain and further bleeding, compounding your discomfort. It’s crucial to manage this aspect as well, as fissures can create a cycle of pain and bleeding that complicates recovery.

Here are some steps you might consider taking to address your ongoing symptoms:
1. Consult a Specialist: If you haven’t already, seeking a consultation with a colorectal surgeon who specializes in complex anal conditions may be beneficial. They can provide a fresh perspective and may be able to identify issues that previous evaluations have missed.

2. Wound Care: Proper wound care is essential for healing. Keeping the area clean and dry, using sitz baths to soothe the area, and applying topical treatments as recommended by your healthcare provider can help. Sometimes, a specialized dressing may be required to promote healing.

3. Dietary Adjustments: Ensuring that your diet is high in fiber can help soften stools and reduce straining during bowel movements. Staying hydrated is also crucial. Consider consulting a nutritionist for tailored dietary advice that can aid in your recovery.

4. Pain Management: If you are experiencing significant pain, discuss pain management options with your doctor. This may include over-the-counter pain relievers or prescription medications.

5. Follow-Up Imaging: If there is still concern about the presence of a fistula or other complications, your doctor may recommend imaging studies, such as an MRI or endoscopic examination, to assess the area more thoroughly.

6. Consider Other Conditions: Since you mentioned having ruled out tuberculosis, it may be worth exploring other underlying conditions that could affect healing, such as inflammatory bowel disease (IBD) or other systemic issues.

7. Mental Health Support: Chronic health issues can take a toll on mental well-being. Consider seeking support from a mental health professional to help cope with the emotional aspects of your situation.

8. Second Opinion: If you feel that your concerns are not being adequately addressed, seeking a second opinion from another colorectal surgeon or a specialized clinic may provide new insights or treatment options.

In conclusion, while it can be frustrating to deal with persistent symptoms after surgery, there are steps you can take to facilitate healing and improve your quality of life. It’s essential to maintain open communication with your healthcare providers and advocate for your health. You are not alone in this journey, and with the right support and treatment, there is hope for recovery.

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