Do I Need Surgery for Anal Fissures and Cancer Risks? - Surgery

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I would like to ask if surgery is necessary and if there is a risk of cancer?


Hello doctor, today I visited a colorectal surgeon who told me that I have anal fissures and anal papilla hypertrophy (I'm not sure if that's the exact term).
I asked the doctor if surgery is necessary, and he said that surgery is required for a complete cure, but since I am still young, there is a possibility that it could recur after surgery.
He advised me to focus on maintenance for now, suggesting that I eat more fruits and vegetables and drink plenty of water.
However, I found some information stating that continuous growth poses a risk of cancer (my symptoms have been present for 12 years).
I would like to know if surgery is really not necessary.
Besides needing to use the muscles on the other side of my anus to push things back in during bowel movements, and occasionally experiencing slight bleeding if I strain too hard, I don't have any other major issues.

Niming, 20~29 year old female. Ask Date: 2016/05/26

Dr. Ke Fangxu reply Surgery


Anal fissures do not increase the risk of cancer.
Indeed, as your doctor mentioned, surgery is not necessary.
I have not heard of the diagnosis "anal papilla hypertrophy," so please confirm this with your physician.

Reply Date: 2016/05/26

More Info


When it comes to anal fissures and the associated risks of cancer, it's important to understand both the condition itself and the implications of treatment options. Anal fissures are small tears in the lining of the anus, often caused by trauma during bowel movements, particularly when passing hard stools. They can be quite painful and may lead to symptoms such as bleeding, discomfort, and spasms of the anal sphincter.
In your case, the doctor has suggested that surgery may be necessary for a complete resolution of the fissure, especially if it has been persistent for 12 years. However, he also mentioned that surgery might not be immediately necessary, particularly given your age and the potential for recurrence. This is a common approach, as many patients can manage their symptoms through conservative measures such as dietary changes, increased hydration, and the use of topical treatments to promote healing.

Regarding the concern about cancer risks, it is essential to clarify that while chronic irritation and inflammation in the anal region can increase the risk of certain conditions, the direct link between anal fissures and cancer is not well established. Anal fissures themselves are not cancerous, and the risk of developing anal cancer from a fissure is considered low. However, if there are other underlying conditions, such as anal warts or inflammatory bowel disease, these may warrant closer monitoring and could potentially increase cancer risk.

The recommendation to maintain a high-fiber diet, drink plenty of water, and practice good bowel habits is sound advice. These measures can help prevent constipation and reduce the strain during bowel movements, which is crucial for healing fissures and preventing recurrence.
If you are experiencing significant discomfort or if the fissures are not improving with conservative management, it may be worth seeking a second opinion or discussing further with your healthcare provider about the potential benefits and risks of surgery. Surgical options can include lateral internal sphincterotomy, which can provide relief for chronic fissures but may carry risks such as incontinence or recurrence.

In summary, while surgery can be an effective treatment for chronic anal fissures, it is not always immediately necessary, especially if conservative measures are effective. The risk of cancer associated with anal fissures is low, but it is essential to monitor any changes in symptoms and maintain regular check-ups with your healthcare provider. If you have ongoing concerns or if your symptoms worsen, do not hesitate to reach out for further evaluation and guidance.

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