Anal Fissures: Treatment Options and Surgical Considerations - Surgery

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Regarding the previous anal fissure?


Hello Doctor: Last time I asked about the seriousness of anal fissures, and something quite unbelievable happened.
I live in Taichung City and visited China Medical University Hospital twice.
The first time, I simply told the doctor (Dr.
Ke) that it might be an anal fissure, and after a brief examination, he prescribed some medications for me.
I felt that they were ineffective, and my condition fluctuated between better and worse.
After a week, the pain became unbearable, and I noticed some inflammation and swelling around the anus (though it wasn't very obvious).
I could feel that it was swollen and painful when pressed.
I went back to China Medical, where Dr.
Jiang Huazhe examined me, but he still couldn't identify that it had become inflamed and infected.
In the end, he just prescribed more medication for me.

Three days later, the swelling around my anus had increased, and any attempt to contract my anus while urinating or defecating caused excruciating pain.
Unable to endure it any longer, I went to a nearby clinic, Koryan Clinic, where Dr.
Mo examined me.
He said that I had developed an abscess and needed immediate drainage.
After the pus was drained, I finally felt more comfortable.
The next day, during a follow-up visit, the doctor mentioned that I would need another surgery.
I expressed that I no longer felt the same level of pain during bowel movements, so why did I need surgery? The doctor explained that the previous procedure was only to drain the pus and did not guarantee that everything was resolved; there might still be infection inside the anal canal.
Therefore, this time, he needed to enlarge the incision to ensure a thorough cleaning, which meant surgery inside the anus.
I told him I needed to think about it because I have a fear of surgery.
I would like to ask Dr.
Ke: 1.
I feel much better now and do not experience pain during bowel movements.
However, the doctor mentioned that if I do not have surgery, I need to continue warm sitz baths and apply pressure around the incision to drain any remaining pus, otherwise, I might face the same issue again.
Is this true, Dr.
Ke? 2.
He said that I can move normally but should still perform warm sitz baths to clean the wound.
Will the wound heal on its own once the pus is gone? Is that correct? 3.
Regarding the surgery, I have already stated that I want to wait and see how I feel.
If my condition worsens, I will contact them about the surgery.
Dr.
Ke, if it were you, would you recommend that I undergo another surgery? I am really afraid of that feeling, especially since this time they want to make the incision larger.
Just hearing that makes me feel faint.
Although they say I can be discharged on the same day as the surgery, I am still scared.
I hope Dr.
Ke can help me with these questions.
Thank you.

Xiao Gang, 20~29 year old female. Ask Date: 2011/03/14

Dr. Ke Fangxu reply Surgery


Hello: In response to your question, you have an anal abscess rather than an anal fissure.
An anal abscess typically presents with persistent worsening pain and sometimes fever.
If the abscess is not too large, it can be treated with incision and drainage in an outpatient setting, which is the treatment you received.
This surgical method is quick and effective, but there is a 50% chance of leaving sequelae, specifically the formation of an anal fistula.
This is a potential issue if surgery is not performed, although it is also possible for you to completely heal afterward, but it is not a guarantee against recurrence.
Therefore, the physician would recommend undergoing a second surgery to eliminate the possibility of recurrence.
As for whether to accept the second surgery, textbook recommendations suggest that it is necessary.
However, I understand the fear of patients who have finally healed only to face another surgery.
Thus, I usually explain everything clearly to the patient and then allow them to make their own decision.
If this episode is not the first occurrence, it indicates that an anal fistula has likely formed, and I still recommend undergoing definitive surgical treatment for better outcomes.

Reply Date: 2011/03/14

More Info


Anal fissures are small tears in the lining of the anus, which can cause significant pain, especially during bowel movements. They can be acute (recent onset) or chronic (long-standing), and they often occur due to trauma from passing hard stools, prolonged diarrhea, or anal intercourse. In your case, it seems that the fissure has led to complications such as inflammation and possibly an abscess, which can occur when the fissure becomes infected.


Treatment Options
1. Conservative Management: Initially, treatment for anal fissures often includes conservative measures. This typically involves:
- Dietary Changes: Increasing fiber intake to soften stools and prevent straining during bowel movements.

- Hydration: Drinking plenty of fluids to help keep stools soft.

- Sitz Baths: Soaking the anal area in warm water several times a day can help relieve pain and promote healing.

- Topical Treatments: Applying topical anesthetics or nitroglycerin ointment can help relieve pain and promote blood flow to the area, which may aid in healing.

2. Medications: If there is inflammation or infection, as you experienced, antibiotics may be prescribed. Pain relief medications can also be beneficial.

3. Surgical Options: If conservative treatments fail and the fissure persists or if there are complications like an abscess, surgical intervention may be necessary. The most common surgical procedure for chronic anal fissures is lateral internal sphincterotomy, which involves cutting a small portion of the anal sphincter muscle to relieve tension and promote healing.

Surgical Considerations
1. Risks of Surgery: As with any surgical procedure, there are risks involved, including:
- Infection
- Bleeding
- Incontinence (though this is rare)
- Recurrence of fissures
2. Recovery: Post-surgery, patients typically experience significant pain relief and can often return to normal activities relatively quickly. However, it is essential to follow post-operative care instructions, including sitz baths and maintaining a high-fiber diet.


Your Concerns
1. Current Symptoms: If you are currently feeling better and not experiencing pain during bowel movements, it is essential to weigh the benefits of surgery against the risks. Your doctor’s advice to continue sitz baths and monitor the area is sound. If the abscess has been drained and you are not experiencing further symptoms, you may not need immediate surgery.

2. Healing Process: The body can heal itself, and if the fissure is not causing pain, it may resolve on its own. However, if you notice any return of symptoms or if the area becomes painful again, it would be prudent to reconsider surgical options.

3. Decision on Surgery: If I were in your position, I would likely monitor my symptoms closely. If I continued to feel well and had no pain, I would prefer to avoid surgery. However, if symptoms returned or worsened, I would consult with my healthcare provider about the necessity of surgery. It’s crucial to have a thorough discussion with your doctor about your fears and the potential outcomes of both surgical and non-surgical options.

In conclusion, while surgery can be an effective solution for chronic anal fissures, it is essential to consider your current state and comfort level. Maintaining good hygiene, following your doctor's advice, and monitoring your symptoms will be key to managing your condition effectively. If you have any doubts or if your symptoms change, do not hesitate to reach out to your healthcare provider for further evaluation and guidance.

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