Anal Fissures After Minimally Invasive Hemorrhoid Surgery - Surgery

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Post-hemorrhoid surgery


Hello, Dr.
Ke.
I would like to ask a question.
I underwent minimally invasive surgery on August 4th for internal and external hemorrhoids as well as rectal prolapse.
During my follow-up appointment on August 27th, the doctor mentioned that there was an anal fissure.
Could you please explain why this fissure occurred? Was it due to a surgical failure?

Alin, 30~39 year old female. Ask Date: 2021/08/28

Dr. Ke Fangxu reply Surgery


There are various methods claimed to be minimally invasive surgery.
It is difficult to answer this question without knowing the specific instruments and techniques you are using.
Please discuss the subsequent treatment plan thoroughly with your surgeon.

Reply Date: 2021/08/28

More Info


Anal fissures are a common complication that can occur after minimally invasive hemorrhoid surgery, and understanding the underlying reasons for their development is crucial for both patients and healthcare providers.
Firstly, it's important to recognize that anal fissures are small tears in the lining of the anal canal, which can be caused by a variety of factors, including trauma, constipation, and excessive straining during bowel movements. In the context of hemorrhoid surgery, several factors may contribute to the development of fissures post-operatively.

1. Surgical Technique: While minimally invasive techniques are designed to reduce recovery time and complications, they are not without risks. If the surgical procedure involved significant manipulation of the anal tissues, it could lead to trauma or irritation, making the area more susceptible to fissures. However, this does not necessarily indicate a failure of the surgery itself; rather, it may be a consequence of the healing process.

2. Post-Operative Care: After surgery, patients are often advised to follow specific post-operative care instructions, including dietary modifications to prevent constipation and promote soft stools. If these recommendations are not followed, the risk of developing anal fissures increases. Straining during bowel movements can exacerbate the situation, especially if the surgical site is still healing.

3. Underlying Conditions: In your case, the presence of both internal and external hemorrhoids, along with prolapse, may indicate that the anal area was already under stress before surgery. This pre-existing condition can make the tissues more vulnerable to fissures, regardless of the surgical outcome.

4. Healing Process: The healing process after any surgical intervention can be unpredictable. Some patients may experience delayed healing or complications such as fissures, even if the surgery was technically successful. The body’s response to surgery varies from person to person, and factors such as inflammation, infection, or inadequate blood supply to the area can influence healing.

5. Pain Management: Post-operative pain can also affect bowel habits. If a patient is hesitant to have bowel movements due to pain, they may inadvertently contribute to constipation and straining, leading to fissures. Effective pain management is crucial in the post-operative period to encourage normal bowel function.

In conclusion, while the development of an anal fissure after minimally invasive hemorrhoid surgery can be concerning, it does not necessarily indicate a failure of the surgical procedure. It is essential to discuss your symptoms with your healthcare provider, who can evaluate the fissure and recommend appropriate treatment options. This may include topical medications, dietary changes, or, in some cases, further surgical intervention if the fissure does not heal properly.

To prevent future occurrences, focus on maintaining a high-fiber diet, staying hydrated, and following your doctor's post-operative care instructions closely. If you experience persistent pain, bleeding, or changes in bowel habits, it is crucial to seek medical attention promptly to address any complications that may arise.

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