Total abdominal colectomy, Ileorectal anastomosis

Last updated: February 8, 2026Reviewed date: February 8, 2026Reading time: 4 min read
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Ileorectal anastomosis; Subtotal colectomy Total abdominal colectomy is the removal of the large intestine from the lowest part of the small intestine (ileum) to the rectum. After it is removed, the end of the small intestine is sewn to the rectum. Description You will receive general...

For severe symptoms, danger signs, pregnancy, child illness, or sudden worsening, seek urgent medical care.

বাংলা রোগী নোট এখনো যোগ করা হয়নি। পোস্ট এডিটরে “RX Bangla Patient Mode” বক্স থেকে সহজ বাংলা সারাংশ যোগ করুন।

এই তথ্য শিক্ষা ও সচেতনতার জন্য। এটি ডাক্তারি পরীক্ষা, রোগ নির্ণয় বা প্রেসক্রিপশনের বিকল্প নয়।

Article Summary

Ileorectal anastomosis; Subtotal colectomy Total abdominal colectomy is the removal of the large intestine from the lowest part of the small intestine (ileum) to the rectum. After it is removed, the end of the small intestine is sewn to the rectum. Description You will receive general anesthesia before your surgery. This will make you asleep and unable to feel pain. During the surgery: Your surgeon will make...

Key Takeaways

  • This article explains Description in simple medical language.
  • This article explains Why the Procedure Is Performed in simple medical language.
  • This article explains Risks in simple medical language.
  • This article explains Before the Procedure in simple medical language.
Educational health guideWritten for patient understanding and clinical awareness.
Reviewed content workflowUse writer and reviewer profiles for stronger trust.
Emergency safety firstUrgent warning signs are highlighted below.

Seek urgent medical care if you notice

These warning signs are general safety guidance. Local emergency numbers and clinical judgment should always come first.

  • Severe symptoms, breathing difficulty, fainting, confusion, or rapidly worsening illness.
  • New weakness, severe pain, high fever, or symptoms after a serious injury.
  • Any symptom that feels urgent, unusual, or unsafe for the patient.
1

Emergency now

Use emergency care for severe, sudden, rapidly worsening, or life-threatening symptoms.

2

See a doctor

Book a professional medical evaluation if symptoms persist, worsen, recur often, affect daily activities, or occur in a high-risk patient.

3

Learn safely

Use this article to understand possible causes, tests, treatment options, prevention, and questions to ask your clinician.

Ileorectal anastomosis; Subtotal colectomy

Total abdominal colectomy is the removal of the large intestine from the lowest part of the small intestine (ileum) to the rectum. After it is removed, the end of the small intestine is sewn to the rectum.

Description

You will receive general anesthesia before your surgery. This will make you asleep and unable to feel pain.

During the surgery:

  • Your surgeon will make a surgical cut in your belly.
  • The surgeon will remove your large intestine. Your rectum and anus will be left in place.
  • Your surgeon will sew the end of your small intestine to your rectum.

Today, some surgeons perform this operation using a camera. The surgery is done with a few small surgical cuts, and sometimes a larger cut big enough for the surgeon to assist with the operation. The advantages of this surgery, which is called laparoscopy, are a faster recovery, less pain, and only a few small cuts.

Why the Procedure Is Performed

The procedure is done for people who have:

  • Crohn disease that has not spread to the rectum or the anus
  • Many colon cancer tumors, when the rectum is not affected
  • Severe constipation , called colonic inertia

Risks

Total abdominal colectomy is most often safe. Your risk depends on your general overall health. Ask your health care provider about these possible complications.

Risks of anesthesia and surgery in general are:

  • Reactions to medicines
  • Breathing problems
  • Bleeding, blood clots
  • Infection

Risks for this surgery are:

  • Bleeding inside your belly.
  • Damage to nearby organs in the body.
  • Scar tissue may form in the belly and cause a blockage of the small intestine.
  • Leakage of stool from the connection between the small intestine and the rectum. This can cause an infection or abscess.
  • Scarring of the connection between the small intestine and the rectum. This can cause a blockage of the intestine.
  • Wound breaking open.
  • Wound infections.

Before the Procedure

Always tell your provider what drugs you are taking, even drugs, supplements, or herbs you bought without a prescription. Ask which drugs you should still take on the day of your surgery.

Before you have surgery, talk with your provider about the following things:

  • Intimacy and sexuality
  • Pregnancy
  • Sports
  • Work

During the 2 weeks before your surgery:

  • Two weeks before surgery you may be asked to stop taking drugs that make it harder for your blood to clot. These include aspirin, ibuprofen (Advil, Motrin), Naprosyn (Aleve, Naproxen), and others.
  • Ask which drugs you should still take on the day of your surgery.
  • If you smoke, try to stop . Ask your provider for help.
  • Always let your provider know about any cold, flu, fever, herpes breakout, or other illnesses you may have before your surgery.

The day before your surgery:

  • Follow your provider’s instruction about what to eat and drink. You may be asked to drink only clear liquids such as broth, clear juice, and water at some point during the day.
  • You will be told when to stop eating and drinking. You may be asked to stop eating solid food after midnight, but you might be able to have clear liquids up until 2 hours before surgery.
  • Your provider may ask you to use enemas or laxatives to clear out your intestines. You will get instructions on how to use them.

On the day of your surgery:

  • Take the drugs you were told to take with a small sip of water.
  • You will be told when to arrive at the hospital.

After the Procedure

You will be in the hospital for 3 to 7 days. By the second day, you will probably be able to drink clear liquids. You will slowly be able to add thicker fluids and then soft foods to your diet as your bowels begin to work again.

Outlook (Prognosis)

After this procedure, you can expect to have 4 to 6 bowel movements a day. You may need more surgery and an ileostomy if you have Crohn disease and it spreads to your rectum.

Most people who have this surgery recover fully. They are able to do most of the activities they were doing before their surgery. This includes most sports, travel, gardening, hiking, and other outdoor activities, and most types of work.

 

Doctor visit helper

Prepare before seeing a doctor

A simple rural-patient checklist to help you explain symptoms clearly, ask better questions, and avoid unsafe self-treatment.

Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

General physician, gastroenterologist, surgeon, or emergency service if severe.

What to tell the doctor

  • Write pain location, vomiting, fever, stool/urine changes, pregnancy possibility, and food history.

Questions to ask

  • Could this be appendicitis, gallbladder, ulcer, kidney stone, infection, or gynecological emergency?
  • Do I need ultrasound or urgent surgical review?

Tests to discuss

  • Abdominal examination
  • CBC, urine test, pregnancy test when relevant
  • Ultrasound abdomen when indicated

Avoid these mistakes

  • Do not delay care for severe pain, rigid abdomen, persistent vomiting, black stool, pregnancy pain, or fainting.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

  • Drink safe fluids and monitor temperature.
  • In dengue-prone areas, discuss CBC and platelet count when fever persists or warning signs appear.
  • Use tepid sponging for high fever discomfort; avoid ice-cold bathing.

OTC medicine safety

  • For fever, common fever medicine may be discussed with a clinician or pharmacist.
  • Avoid aspirin/ibuprofen-like medicines in suspected dengue unless a doctor says it is safe.

Avoid these mistakes

  • Do not start antibiotics without a proper medical decision.
  • Do not use steroid tablets or injections casually for quick relief.
  • Do not delay emergency care because of home remedies.

Get urgent help if

  • Fever with breathing difficulty, confusion, repeated vomiting, bleeding, severe weakness, stiff neck, or dehydration needs urgent care.
Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

For rural patients and family caregivers

Patient health record and symptom diary

Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Medicine doctor / pediatrician for children / qualified clinician
Tests to discuss with doctor
  • Temperature chart and hydration assessment
  • CBC with platelet count if fever persists or dengue/other infection is possible
  • Urine test, malaria/dengue tests, chest evaluation, or blood culture only when clinically indicated
Questions to ask
  • What is the most likely cause of my symptoms?
  • Which warning signs mean I should go to emergency care?
  • Which tests are really needed now?
  • Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?
  • Do I need antibiotics, or is this more likely viral?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Safe pathway to proper treatment

Care roadmap for: Total abdominal colectomy, Ileorectal anastomosis

Use this simple roadmap to understand the next safe steps. It is educational and does not replace examination by a doctor.

Go to emergency care if you notice:
  • Severe or rapidly worsening symptoms
  • Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration
Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.
  1. Step 1

    Check danger signs first

    If danger signs are present, seek emergency care and do not wait for online information.

  2. Step 2

    Record the symptom story

    Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.

  3. Step 3

    Visit a qualified clinician

    A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.

  4. Step 4

    Do only useful tests

    Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.

  5. Step 5

    Follow up and return early if worse

    If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips
  • Take a written symptom diary and all previous prescriptions/test reports.
  • Do not hide medicines already taken, even herbal or over-the-counter medicines.
  • Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

RX Patient Help

Ask a health question safely

Write your symptom story. A health professional or site editor can review it before any answer is prepared. This box is not for emergency care.

Emergency first: Severe chest pain, breathing trouble, unconsciousness, stroke signs, severe injury, heavy bleeding, or rapidly worsening symptoms need urgent local medical care now.

Frequently Asked Questions

Is this article a replacement for a doctor?

No. It is educational content only. Patients should consult a qualified clinician for diagnosis and treatment.

When should I seek urgent care?

Seek urgent care for severe symptoms, rapidly worsening condition, breathing difficulty, severe pain, neurological changes, or any emergency warning sign.

References

Add references, clinical guidelines, textbooks, journal articles, or trusted medical sources here. You can edit this area from the RX Article Professional Blocks panel.

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