A sentinel pile is a skin tag or lump those forms near the anus, typically in response to an internal haemorrhoid or anal fissure.
Your doctor will perform a thorough visual inspection of the anal area to check for lumps, skin tags, or any signs of haemorrhoids or anal fissures.
In some cases, your doctor may perform a digital rectal exam to check for internal haemorrhoids or other conditions that may be contributing to the sentinel pile.
If necessary, a small instrument called an anoscope may be used to examine the inside of the rectum and confirm whether there are any underlying issues like internal haemorrhoids or fissures.
Once the surgery is complete, you’ll need some time to recover. Here’s what you can expect during recovery:
No, sentinel pile haemorrhoids are external haemorrhoids or skin tags that develop as a result of internal haemorrhoids. Internal haemorrhoids are typically not visible from the outside but can cause symptoms such as bleeding or prolapse. Sentinel haemorrhoids, on the other hand, are visible at the anal opening and may appear as small lumps or tags of skin that form in response to chronic internal haemorrhoids.
No, Sentinel haemorrhoids do not usually go away by self. While the swelling and discomfort may reduce over time, the skin tag or lump remains unless treated.
Sentinel pile haemorrhoids can be painful, especially if they are inflamed or irritated. The pain is typically more noticeable when sitting, during bowel movements, or if the area becomes inflamed. In some cases, the skin tag associated with sentinel haemorrhoids may become swollen or infected, causing increased discomfort.
While sentinel pile haemorrhoids themselves usually do not bleed, they are often associated with internal haemorrhoids, which can cause bleeding. If the internal haemorrhoids are prolapsed or irritated, they may cause bright red blood to appear on the toilet paper or in the stool.
While sentinel haemorrhoids themselves are generally not dangerous, they can lead to complications, especially if they are left untreated. Some potential complications include:
In most cases, sentinel pile haemorrhoids are not a sign of a serious condition. However, if you experience significant pain, bleeding, or other unusual symptoms, it's important to see a healthcare provider. Persistent hemorrhoidal issues or new symptoms could be indicative of other conditions, such as anal fissures, anal cancer, or colorectal disease.
In some cases, treating the underlying internal haemorrhoids may cause the sentinel pile haemorrhoids to shrink or become less prominent. However, sentinel pile haemorrhoids (especially if they are skin tags) may not fully resolve on their own. If the skin tag is bothersome or painful, surgical removal or other medical treatments may be required.
Yes, sentinel haemorrhoids can return, especially if the underlying issues that caused them (such as chronic constipation or straining) are not addressed. Lifestyle changes, including a high-fibre diet and regular exercise, are important to reduce the risk of recurrence. If you had surgical removal of a sentinel haemorrhoid, new haemorrhoids may still develop elsewhere.