BACK TOTOP Browse A-ZSearchBrowse A-ZABCDEFGHIJKLMNOPQRSTUVWXYZ0-9 E-mail FormEmail ResultsName:Email address:Recipients Name:Recipients address:Message: Print-FriendlyBookmarksbookmarks-menuSmall bowel resectionSmall intestine surgery; Bowel resection - small intestine; Resection of part of the small intestine; EnterectomySmall bowel resection is surgery to remove a part of your small bowel. It is done when part of your small bowel is blocked or diseased.The small bowel is also called the small intestine. Most digestion (breaking down and absorbing nutrients) of the food you eat takes place in the small intestine. Description You will receive general anesthesia at the time of your surgery. This will keep you asleep and pain-free.General anesthesiaGeneral anesthesia is treatment with certain medicines that puts you into a deep sleep so you do not feel pain during surgery. After you receive the...Read Article Now Book Mark Article The surgery can be performed laparoscopically or with open surgery.If you have laparoscopic surgery:The surgeon makes 3 to 5 small cuts (incisions) in your lower belly. A medical device called a laparoscope is inserted through one of the cuts. The scope is a thin, lighted tube with a camera on the end. It lets the surgeon see inside your belly. Other medical instruments are inserted through the other cuts. A cut of about 2 to 3 inches (5 to 7.6 centimeters) may also be made if your surgeon needs to put their hand inside your belly to feel the intestine or remove the diseased segment. Your belly is filled with a harmless gas to expand it. This makes it easy for the surgeon to see and work. The diseased part of your small intestine is located and removed. If you have open surgery: The surgeon makes a cut of 6 to 8 inches (15.2 to 20.3 centimeters) in your mid-belly. The diseased part of your small intestine is located and removed. In both kinds of surgery, the next steps are:If there is enough healthy small intestine left, the ends are stitched or stapled together. This is called an anastomosis. Most patients have this done. If there is not enough healthy small intestine to reconnect, your surgeon makes an opening called a stoma through the skin of your belly. The small intestine is attached to the outer wall of your belly. Stool will go through the stoma into a drainage bag outside your body. This is called an ileostomy. The ileostomy may be either short-term or permanent. IleostomyAn ileostomy is used to move waste out of the body. This surgery is done when the colon or rectum is not working properly. The word "ileostomy" come...ImageRead Article Now Book Mark Article Small bowel resection usually takes 1 to 4 hours. Why the Procedure Is Performed Small bowel resection is used to treat:A blockage in the intestine caused by scar tissue or congenital (from birth) deformities Blockage in the intestineIntestinal obstruction is a partial or complete blockage of the bowel. The contents of the intestine cannot pass through it.ImageRead Article Now Book Mark Article Bleeding, infection, or ulcers caused by inflammation of the small intestine from conditions such as Crohn disease UlcersAn ulcer is a crater-like sore on the skin or mucous membrane. Ulcers form when the top layers of skin or tissue have been removed. They can occur ...ImageRead Article Now Book Mark Article Cancer CancerCancer is the uncontrolled growth of abnormal cells in the body. Cancerous cells are also called malignant cells.Read Article Now Book Mark Article Carcinoid tumor Carcinoid tumorCarcinoid syndrome is a group of symptoms associated with carcinoid tumors. These are tumors of the small intestine, colon, appendix, and bronchial ...ImageRead Article Now Book Mark Article Injuries to the small intestine Meckel diverticulum (a pouch on the wall of the lower part of the intestine that is present at birth) Meckel diverticulumA Meckel diverticulum is a pouch on the wall of the lower part of the small intestine that is present at birth (congenital). The diverticulum may co...ImageRead Article Now Book Mark Article Noncancerous (benign) tumors Precancerous polyps Risks Risks for anesthesia and surgery in general are:Reactions to medicines Breathing problems Blood clots, bleeding, infectionRisks for this surgery include:Bulging tissue through the incision, called an incisional hernia HerniaA hernia is a sac formed by the lining of the abdominal cavity (peritoneum). The sac comes through a hole or weak area in the strong layer of the be...ImageRead Article Now Book Mark Article Damage to nearby organs in the body Diarrhea Problems with your ileostomy Scar tissue that forms in your belly and causes a blockage of your intestines Short bowel syndrome (when a large amount of the small intestine needs to be removed), which may lead to problems absorbing important nutrients and vitamins Short bowel syndromeShort bowel syndrome is a problem that occurs when part of the small intestine is missing or has been removed during surgery. Nutrients are not prop...ImageRead Article Now Book Mark Article Chronic anemia AnemiaAnemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. Different type...ImageRead Article Now Book Mark Article The ends of your intestines that are sewn together come apart (anastomotic leak, which may be life threatening) Wound breaking open Wound infection Before the Procedure Tell your surgeon or nurse what medicines you are taking, even drugs, supplements, or herbs you bought without a prescription.Talk with your surgeon or nurse about how surgery will affect:Intimacy and sexuality Pregnancy Sports WorkDuring the 2 weeks before your surgery:You may be asked to stop taking blood thinner drugs. These include aspirin, ibuprofen (Advil, Motrin), naproxen (Aleve, Naprosyn), and others. Ask the surgeon which drugs you should still take on the day of your surgery. If you smoke, try to stop. Smoking increases the risk for problems such as slow healing. Ask your doctor or nurse for help quitting. Tell your surgeon right away if you have a cold, flu, fever, herpes breakout, or other illness before your surgery. You may be asked to go through a bowel preparation to clean your intestines of all stool. This may involve staying on a liquid diet for a few days and using laxatives.The day before surgery:You may be asked to drink only clear liquids such as broth, clear juice, and water. Follow instructions about when to stop eating and drinking.On the day of surgery:Take the drugs your surgeon told you to take with a small sip of water. Arrive at the hospital on time. After the Procedure You will be in the hospital for 3 to 7 days. You may have to stay longer if your surgery was an emergency operation.You also may need to stay longer if a large amount of your small intestine was removed or you develop problems.By the second or third day, you will most likely be able to drink clear liquids. Thicker fluids and then soft foods will be added as your bowel begins to work again.If a large amount of your small intestine was removed, you may need to receive liquid nutrition through a vein (IV) for a period of time. A special IV will be placed in your neck or upper chest area to deliver nutrition. After you go home, follow instructions on how to take care of yourself as you heal.Follow instructionsYou had surgery to remove all or part of your small intestine (small bowel). You may also have had an ileostomy.Read Article Now Book Mark Article Outlook (Prognosis) Most people who have a small bowel resection recover fully. Even with an ileostomy, most people are able to do the activities they were doing before their surgery. This includes most sports, travel, gardening, hiking, and other outdoor activities, and most types of work.If a large part of your small intestine was removed, you may have problems with loose stools and getting enough nutrients from the food you eat.If you have a long-term (chronic) condition, such as cancer, Crohn disease or ulcerative colitis, you may need ongoing medical treatment.Open ReferencesReferencesAlbers BJ, Lamon DJ. Small bowel repair/resection. In: Baggish MS, Karram MM, eds. Atlas of Pelvic Anatomy and Gynecologic Surgery. 5th ed. Philadelphia, PA: Elsevier; 2021:chap 92.Elmously A, Yeo HL. Management of small bowel obstruction. In: Cameron AM, Cameron JL, eds. Current Surgical Therapy. 13th ed. Philadelphia, PA: Elsevier; 2020:123-129.Padilla PL, Khoo KH, Ho T, Cole EL, Sirvent RZ, Phillips LG. Small intestine. In: Townsend CM Jr, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery. 21st ed. Philadelphia, PA: Elsevier; 2022:chap 69.AllVideoImagesTogSmall bowel resection - seriesPresentation Small bowel resection - seriesPresentation Related Information Intestinal obstruction and Ileus(Condition)Crohn disease(Condition)Bathroom safety for adults(Self-Care)Surgical wound care - open(Self-Care)Preventing falls(Self-Care)Bland diet(Self-Care)Ileostomy and your child(Self-Care)Ileostomy and your diet(Self-Care)Ileostomy - caring for your stoma(Self-Care)Ileostomy - changing your pouch(Self-Care)Types of ileostomy(Self-Care)Ileostomy - discharge(Discharge)Crohn disease(In-Depth) Review Date: 3/15/2021 Reviewed By: Debra G. Wechter, MD, FACS, General Surgery Practice Specializing in Breast Cancer, Virginia Mason Medical Center, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team. 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