Haemorrhoids or piles are swollen and enlarged blood vessels in the anal region that can cause discomforts like itching and rectal bleeding. When medications are ineffective in treating piles, doctors recommend surgery. This article describes one of the surgical methods, i.e., stapler surgery for piles, what to expect, and your experience if your proctologist recommends this surgery. Anatomy and Physiology
The anus is the last portion of our digestive system, located right after the rectum. It is the outer end of our digestive system which passes stools out of our body. The anus contains sphincter muscles which help to control the passage of stools. Blood vessels and nerve endings also surround the anal region.
Haemorrhoids can be both External and Internal
Haemorrhoids are external or internal dilated veins located outside or inside, respectively, in your anus.
Internal haemorrhoids can be further classified into different grades or degrees:
- Grade I piles: Haemorrhoids that are not visible from the outside. They might occasionally bleed due to excessive straining or friction
- Grade II piles: Haemorrhoids that come out of the anus due to exertion or while passing stools but go back inside by themselves.
- Grade III piles: Haemorrhoids that come out of the anus due to exertion or while passing stools but require to be pushed back manually or take time to go back.
- Grade IV piles: Haemorrhoids that stay outside the anus and cannot be manually pushed back inside the anus.
Your proctologist will decide the treatment for piles based on the severity of your condition and prolapsed haemorrhoids. They may recommend surgery if you have:
- Piles causing pain, bleeding, and discomfort
- If minimally invasive procedures such as rubber band ligation (a band of rubber is placed surrounding your piles which cuts off the blood supply to the vein), etc., have not been effective in your case
- Grade III or IV haemorrhoids
- Prolapsed piles
- Presence of both internal and external piles
Your proctologist may recommend stapler surgery for prolapsed haemorrhoids if you have grade III or grade IV haemorrhoids.[10] Stapler surgery offers the following advantages:
- It is a minimally invasive procedure (requires fewer cuts)
- It is less painful than other surgical procedures
- It has a quicker recovery period and shorter hospital stay
What to Expect if you Delay Surgery?
You should not delay the treatment for piles as it can lead to complications like:
- Anaemia (a condition characterised by a lack of adequate healthy red blood cells that carry oxygen to the body's tissues)
- Blood clots in the external haemorrhoid tissue
- Flaps of tissue hanging off the skin (skin tag)
- Infection
- Strangulated piles (anal muscles may cut off the blood supply to the prolapsed internal piles)[4]