Colon Stricture – What You Need to Know

Medically reviewed by Drugs.com. Last updated on Jun 6, 2023.

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What is a colon stricture?

A colon stricture is the narrowing of the large intestine. A stricture slows or prevents waste from passing through your large intestine. Colon strictures can become life-threatening if they are not treated.

What causes colon strictures?

• Chronic inflammation and scars from inflammatory bowel disease, such as Crohn disease
• Your colon looping around itself (volvulus)
• Adhesions in your abdomen
• Hernias
• Tumors inside or outside of your colon

What are the symptoms of colon strictures?

You may not have any symptoms. The following are the most common symptoms:

• Constipation
• Pain or cramps in your abdomen
• Bloated or distended abdomen
• Nausea and vomiting

How are colon strictures diagnosed?

Your healthcare provider may see a stricture on an abdominal x-ray or CT scan.

How are colon strictures treated?

• Balloon dilation may be done. A scope with a light and camera is placed into your colon. A balloon is placed over a guidewire and inflated in the narrow area. Healthcare providers inflate the balloon several times for short periods. The inflated balloon pushes against the narrow wall and opens it.
• A stent may need to be placed to open the stricture. A stent is a metal coil. The stent will be left in place to keep the stricture open.
• Surgery may be needed if balloon dilation does not work. It may also be needed if your healthcare provider is not able to reach the stricture with a scope. There are 2 types of surgery:
  • A resection is used to remove the part of the intestine that has the stricture. Then, the remaining 2 ends or 2 sides are sewn together.
  • A stricturoplasty may be needed if you have had a large part of your intestine removed. It may also be needed if there many areas with strictures in your intestine.

How can I prevent colon strictures?

You may not be able to prevent strictures if you have certain chronic conditions, such as Crohn disease. The following may help to prevent colon strictures:

• Eat a variety of healthy foods. Choose foods that are low in fat. Eat more fruits and vegetables.
• Do not smoke. Nicotine can damage blood vessels and make it more difficult to manage your colon stricture. Smoking also increases your risk for colorectal cancer. Do not use e-cigarettes or smokeless tobacco in place of cigarettes or to help you quit. They still contain nicotine. Ask your healthcare provider for information if you currently smoke and need help quitting.
• Do not lift heavy items. This will help prevent hernias that can cause part of your intestine to go through your abdominal wall.

When should I seek immediate care?

• You have a fever.
• You have nausea and vomiting, and severe, worsening abdominal pain.
• You have severe abdominal swelling.
• You cannot have a bowel movement or pass gas.

When should I contact my healthcare provider?

• You have abdominal cramps that come and go.
• You have diarrhea but feel like your bowels are still full.
• You have questions or concerns about your condition or care.

Care Agreement

You have the right to help plan your care. Learn about your health condition and how it may be treated. Discuss treatment options with your healthcare providers to decide what care you want to receive. You always have the right to refuse treatment. The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

© Copyright Merative 2023 Information is for End User’s use only and may not be sold, redistributed or otherwise used for commercial purposes.

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Symptoms and treatments

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

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Benign Colonic Strictures – PMC

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Dis Colon Rectum. Author manuscript; available in PMC 2022 Sep 1.

Published in final edited form as:

Dis Colon Rectum. 2021 Sep 1; 64(9): 1041–1044.

doi: 10.1097/DCR.0000000000002179

PMCID: PMC8600971

NIHMSID: NIHMS1751892

PMID: 34108366

Author information Copyright and License information Disclaimer

A 46-year-old man with no significant medical or surgical history presented to the emergency department with a 1-week history of worsening constipation, abdominal distension, nausea, and nonbloody, nonbilious emesis. Workup included a CT scan that was notable for a 5.3 × 3.9 cm “apple core-type” mass located within the sigmoid colon with proximal large-bowel dilation. Carcinoembryonic antigen was 1.4. No metastatic disease was seen on chest, abdominal, or pelvic CT scans. Flexible sigmoidoscopy identified a sigmoid colon mass 30 cm from the anal verge with near complete obstruction. Biopsies of the mass did not show evidence of dysplasia or malignancy. The Gastroenterology service declined to place a stent without a malignancy diagnosis. The patient subsequently underwent exploratory laparotomy, sigmoid colectomy, and end colostomy. Recovery was uneventful. Final pathology showed diverticulitis with abscess formation and no evidence of malignancy. A completion colonoscopy was unremarkable, and the patient underwent colostomy reversal 3 months later.

Colon cancer is the leading cause of large-bowel obstructions, accounting for more than 60% of cases; however, benign colonic strictures are an important source of morbidity whose management is unique from that of malignant strictures and obstructions. Common causes of benign strictures include diverticular disease, IBD, ischemic colitis, radiation-induced colitis, and anastomotic strictures.¹ Other rare causes include cytomegalovirus colitis, amyloidosis, tuberculosis, amebic colonic strictures, and endometriosis. ²

Colonic obstruction can be attributed to diverticular disease in as many as 10% of cases,³ most commonly because of a combination of acute inflammation or progressive colonic wall fibrosis. Bowel edema may improve with antibiotics, but fibrosis will not. Similarly, long-standing inflammation in patients with Crohn’s disease or ulcerative colitis can result in fibrostenotic colonic strictures, with benign strictures identified in as many as 5% of patients admitted with complications of ulcerative colitis.⁴ Differentiation between benign or malignant strictures in IBD can be challenging, but it is critical because up to 29% of IBD-related colonic strictures contain malignancy.⁴

Ischemic colitis is an increasingly common condition, particularly in younger women, often associated with hormonal contraceptives, rigorous exercise, dehydration, and cardiac and vascular disorders. Strictures from ischemic colitis may occur in younger patients, but predominantly affect patients older than 60 years of age and are often the result of full-thickness injury, which is seldom seen in younger patients. As many as 15% of patients will develop ischemic stricutres, with watershed areas of the colon such as the splenic flexure and proximal rectum, as well as patients with a history of coagulopathy and vasculopathy, being particularly susceptible to this type of injury.⁵

Radiation-induced injury to the colon after treatment of gynecologic, GI, and urologic malignancies can result in colonic strictures. The rectosigmoid colon is particularly susceptible to this type of injury because of its relatively fixed nature.¹ Strictures secondary to radiation are the result of colonic ischemia driven by obliterative endarteritis of the colonic vasculature and are often seen 6 to 24 months after exposure.

Last, anastomotic strictures of the colon following colorectal anastomosis have been reported to occur in as many as 32% of patients.⁶ Among patients who have developed stricture following a colorectal anastomosis, as many as 54% were persistently symptomatic. ⁶ Risk factors for postanastomotic strictures include low rectal anastomosis and anastomotic leak.¹

A significant proportion of benign strictures are incidentally discovered and asymptomatic. Symptomatic strictures are most often characterized by abdominal distension, but may present with chronic, intermittent large-bowel obstruction, constipation, and pain. Occasionally, patients may present with acute obstruction with abdominal pain, obstipation, and signs or symptoms of intravascular hypovolemia such as hypotension and tachycardia. In contrast to small-bowel obstructions, nausea and emesis are less common in colonic obstructions because a competent ileocecal valve (ICV) will limit proximal small-bowel distension. A competent ICV can contribute to the development of a closed-loop obstruction, as well, between the ICV and the obstructing stricture. A variable degree of abdominal distension may be present, and peritonitis may be seen in cases where severe colonic dilation has resulted in the development of colonic ischemia or perforation.

Diagnostic evaluations in both the asymptomatic and acutely obstructed patient should be directed at identifying common causes of large-bowel obstruction including malignancy, volvulus, hernia, colonic pseudo-obstruction, as well as colonic stricture. Initial imaging studies include abdominal radiographs and CT scans of the abdomen and pelvis. Water-soluble contrast enemas may better identify the site of stricture and can provide important additional information including stricture length, severity, and any associated lesions. Colonoscopy is useful in both the diagnosis and treatment of benign strictures, but it is contraindicated in cases of peritonitis or complete obstruction because of the risk of perforation with further bowel distension. When performed, endoscopic interventions should include biopsy of strictures. Not uncommonly, diagnostic uncertainty remains after thorough evaluation and operative intervention is required to allow for pathological evaluation of the diseased segment.

The approach and urgency taken in the management of a patient presenting with a benign colonic stricture depends on the acuity and severity of the patient’s symptoms (see the Algorithm). In patients presenting with acute obstruction from a presumed benign colonic stricture, initial management consists of intravenous fluid administration for resuscitation; nasogastric tube placement for gastric decompression if the stomach is distended; and correction of electrolyte abnormalities. In patients with evidence of complete obstruction, peritonitis, or perforation, emergent surgery is indicated. Surgical options include diversion with loop colostomy, resection of the strictured segment with end colostomy, or segmental colectomy with primary anastomosis with or without diverting loop ileostomy. Proximal diversion without resection fails to address the diagnostic uncertainty, but it may allay the patient’s condition and allow for further diagnostic evaluations. Additionally, on-table colonic lavage may be a useful tool that, while cumbersome, may allow for conversion of multistage procedures (eg, Hartmann’s) to a lesser-staged procedure in patients with inadequate mechanical bowel preparation. Operative approach and surgical management ultimately depend on patient presenting factors, as well as surgeon experience and preference.

In stable patients with partial obstruction or chronic obstructive symptoms, a variety of therapeutic interventions may be considered, beginning with dilation. The technique of stricture dilation is dependent on the level of stricture with distal rectal strictures often amenable to digital and/or bougie dilation, at times performed at home by patients themselves. Endoscopic techniques include balloon dilation with or without intralesional steroid injection or electroincision⁷ and, in rare cases, endoscopic stent placement.¹ Technical success of endoscopic balloon dilation in the treatment of anastomotic and benign inflammatory strictures is seen in greater than 73% to 100% of patients with good long-term clinical efficacy, although repeated dilations are frequently needed.^6,7 Long strictures (>2 cm), severe bowel angulation, and the inability to endoscopically reach the stricture are associated with technical failure or the need for repeat dilation. ⁷ Complications following balloon dilations occur in 2% of cases, and most commonly include perforation and bleeding.⁷ Surgery is appropriate for strictures that are not amenable to or fail endoscopic treatment but should also be considered in patients if malignancy is a possibility or cannot be ruled out. In patients with continued passage of flatus, a more gradual preoperative bowel preparation regimen may improve tolerance and allow for elective resection.

Colonic stents are commonly used in the management of malignant colonic obstruction, but their role in the management of benign strictures remains controversial. Studies have shown colonic stenting to be effective in temporizing obstruction as a bridge to surgery or as definitive treatment for benign strictures.^8–10 However, stent placement for benign causes represents only 3% of cases.¹¹ Technical success in stent placement is variable with some reporting high rates of failure,¹² whereas larger, more recent series have reported success rates above 72%. ^8,9 In the largest series of patients to date, 22 of 23 patients presenting with acute obstruction secondary to benign causes were relieved of obstruction.⁹ Four patients did not undergo subsequent colectomy; however, of the remaining patients that did, 16 (84%) were converted to an elective operation and 8 (42%) did not require a stoma after stent insertion.⁹ Complications following stent placement have been reported in 38% to 62.5% of cases; stent migration was the most frequent complication, occurring in 9% to 40% of patients.^8–10,12 Overall, the rates of stent migration appear to be higher for benign stricture than for malignant strictures with migration occurring in 10% to 16% of malignant cases.^10,11

Benign colonic strictures are a rare but important cause of large-bowel obstruction and are due to a variety of pathologies. Although resection remains the mainstay of treatment, alternate therapies such as dilation and stenting may be considered on a case-by-case basis once malignancy has been ruled out. The role of endoluminal stents in benign colonic strictures remains an area of evolving research.

​

CLINICAL QUESTIONS

• What are the causes of benign colonic strictures?

• What are the key differences in management between benign and malignant strictures?

• What is the role of endoscopic interventions in the management of benign colonic strictures?

Funding/Support: This work was supported by the National Center for Advancing Translational Sciences of the National Institutes of Health under Award Number KL2TR002539. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health.

Earn Continuing Education (CME) credit online at cme.lww.com. This activity has been approved for AMA PRA Category 1 credit.^™

Financial Disclosures: None reported.

1. Liangpunsakul S, Rex DK. Management of benign colonic strictures. Tech Gastrointest Endosc. 2003;5:178–181. [Google Scholar]

2. Pillay SP, Moshal MG, Spitaels JM, et al.
Etiology of colonic strictures in South African black and Indian patients. Dis Colon Rectum. 1981;24:107–113. [PubMed] [Google Scholar]

3. Horwitz A, Smith DF, Rosensweig J. The acutely obstructed colon. Am J Surg. 1962;104:472–481. [PubMed] [Google Scholar]

4. Gumaste V, Sachar DB, Greenstein AJ. Benign and malignant colorectal strictures in ulcerative colitis. Gut. 1992;33:938–941. [PMC free article] [PubMed] [Google Scholar]

5. Gandhi SK, Hanson MM, Vernava AM, Kaminski DL, Longo WE. Ischemic colitis. Dis Colon Rectum. 1996;39:88–100. [PubMed] [Google Scholar]

6. Ambrosetti P, Francis K, De Peyer R, Frossard JL. Colorectal anastomotic stenosis after elective laparoscopic sigmoidectomy for diverticular disease: a prospective evaluation of 68 patients. Dis Colon Rectum. 2008;51:1345–1349. [PubMed] [Google Scholar]

7. Hassan C, Zullo A, De Francesco V, et al.
Systematic review: endoscopic dilatation in Crohn’s disease. Aliment Pharmacol Ther. 2007;26:1457–1464. [PubMed] [Google Scholar]

8. Forshaw MJ, Sankararajah D, Stewart M, Parker MC. Self-expanding metallic stents in the treatment of benign colorectal disease: indications and outcomes. Colorectal Dis. 2006;8:102–111. [PubMed] [Google Scholar]

9. Small AJ, Young-Fadok TM, Baron TH. Expandable metal stent placement for benign colorectal obstruction: outcomes for 23 cases. Surg Endosc. 2008;22:454–462. [PubMed] [Google Scholar]

10. Suzuki N, Saunders BP, Thomas-Gibson S, Akle C, Marshall M, Halligan S. Colorectal stenting for malignant and benign disease: outcomes in colorectal stenting. Dis Colon Rectum. 2004;47:1201–1207. [PubMed] [Google Scholar]

11. Khot UP, Lang AW, Murali K, Parker MC. Systematic review of the efficacy and safety of colorectal stents. Br J Surg. 2002;89:1096–1102. [PubMed] [Google Scholar]

12. Meisner S, Hensler M, Knop FK, West F, Wille-Jørgensen P. Self-expanding metal stents for colonic obstruction: experiences from 104 procedures in a single center. Dis Colon Rectum. 2004;47:444–450. [PubMed] [Google Scholar]

what symptoms indicate a tumor of the sigmoid colon

Contents

• 1 tumor of the sigmoid colon: 7 symptoms that should not be ignored and texture of stool
• 1.3 Symptoms tumors of the sigmoid colon
  • 1.3.1 Pain in the abdomen and rectum
• 1.4 Warning signs for a tumor of the sigmoid colon: bleeding from the rectum
• 1.5 Unreasonable weight loss
• 1.6 Danger signs: what symptoms indicate a tumor of the sigmoid colon
  • 1.6.1 Fatigue and weakness of the body
• 1.7 Symptoms of a tumor of the sigmoid colon: fever 900 08
• 1.8 Symptoms of a sigmoid tumor: change appetite
• 1.9 Danger signals: what symptoms indicate a tumor of the sigmoid colon
  • 1.9.1 Feeling full after eating
• 1. 10 Constipation and diarrhea due to tumor of the sigmoid colon
• 1.11 Symptoms of tumor of the sigmoid colon
  • 1.11.1 Increased flatulence
• 1.12 bowel movements
• 1.13 Related videos:
• 1.14 Q&A:
  • • 1.14.0.1 What are the symptoms of a tumor of the sigmoid colon?
    • 1.14.0.2 What diagnostic methods are used to detect a tumor of the sigmoid colon?
    • 1.14.0.3 Which categories of people are most susceptible to tumors of the sigmoid colon?
    • 1.14.0.4 What are the treatments for a sigmoid tumor?
    • 1.14.0.5 What lifestyle changes help reduce the risk of developing a sigmoid tumor?
    • 1.14.0.6 How is the bowel filled before a review colonoscopy?

Tumor of the sigmoid colon – what is it and what symptoms do you need to know in order to consult a doctor in a timely manner. Find out what signs may indicate serious bowel problems and how a sigmoid colon tumor is diagnosed.

A sigmoid tumor is a malignancy that occurs in the upper part of the large intestine. Unfortunately, the symptoms of this disease can be very mild and often do not cause serious concern. However, if you notice any of the symptoms listed below, you need to see a doctor as soon as possible.

Changes in intestinal transit. If you notice changes in your bowel habits, such as diarrhea or constipation, take note and talk to your doctor.

Blood in stool or toilet paper. This may be bright red or dark blood that is often mixed with stools. This is a serious symptom that requires medical attention.

Unjustified iron care. If you notice that you began to appear a different amount of stool per day, and its consistency and color is significantly different from the previous one, and there is constant fatigue – this is a danger signal that requires immediate medical attention.

Taking good care of your health and getting into the habit of having regular check-ups can save your life. If you notice at least one of the symptoms described above, immediately consult a professional doctor for specific recommendations and the appointment of the necessary treatment.

Sigmoid tumor symptoms

Sigmoid tumor can present with various symptoms that can be easily confused with other bowel diseases. But if you notice several of these signs, see your doctor for diagnosis and treatment.

• Disorders of the stool: obstruction, constipation, diarrhea
• Pain in the lower abdomen
• Discharge of blood from the rectum
• General weakness, fatigue, weight loss
• Hot flashes and sweating

90 015

These symptoms can also be caused by other diseases therefore, it is important to undergo an examination, including a colonoscopy or sigmoidoscopy.

DiseaseSymptoms

Tumor of the sigmoid colon	Violation of the stool, pain in the lower abdomen, blood discharge, general weakness, hot flashes
Constipation	Obstruction, infrequent stools, bloating
Gastric ulcer	Epigastric pain, nausea, vomiting, loss of appetite

Remember that early medical attention for symptoms of a sigmoid tumor can help prevent cancer and save lives.

Sigmoid tumor symptoms: change in stool frequency and texture

Sigmoid tumor can present with a variety of symptoms, including changes in stool frequency and texture. If there is a tumor in this part of the intestine, the intestinal passage may be blocked, leading to difficulty in defecation. A change in the frequency and texture of the stool may be associated with the formation of a tumor that prevents the free passage of feces through the intestines.

Irregular stool or prolonged constipation is one of the clear signs of a tumor in the sigmoid colon. Feces can be liquid or hard, while the change in consistency occurs for no apparent reason. However, it should be borne in mind that a change in the texture of the stool may be associated with other diseases of the intestine, so a consultation with a gastroenterologist is necessary.

1. Symptoms indicating changes in stool frequency and texture:
2. Irregular stools;
3. Permanent shut-off condition;
4. Liquid or hard stools without apparent cause;

A tumor of the sigmoid colon is a dangerous disease that needs special attention. If you notice a change in stool texture and frequency, seek medical attention from a gastroenterologist. Early diagnosis will allow prescribing complex treatment and preventing the development of complications.

Symptoms of a tumor of the sigmoid colon

Pain in the abdomen and rectum

Pain in the abdomen and rectum may be one of the main symptoms of a tumor of the sigmoid colon. This is because the tumor can block the intestinal passage, causing pain and discomfort in the abdomen.

In addition, pain may occur when feces pass through a narrowed intestinal passage. The pain may be sharp, but it may also be dull, intermittent, and worse with certain movements.

Pain is often accompanied by other symptoms such as bloody discharge from the anus, constipation or diarrhea. If you notice such symptoms in yourself, be sure to consult a doctor, as this may indicate a tumor in the sigmoid colon.

Sigmoid tumor danger signs: bleeding from the rectum

One of the symptoms of a tumor of the sigmoid colon can be bleeding from the rectum, which can be expressed as bloody discharge during bowel movements.

To identify the cause of bleeding from the rectum and exclude or confirm the tumor process, you should immediately contact a coloproctologist. The doctor will conduct a professional examination, diagnosis and, if necessary, offer treatment. An early visit to the doctor and the passage of periodic preventive studies will help to detect and prevent the development of a tumor of the sigmoid colon in a timely manner.

Unreasonable weight loss

If you notice persistent weight loss that is not related to lifestyle or diet changes, this may be one of the symptoms of a sigmoid tumor. In this regard, you should consult a doctor and undergo the necessary examination.

With a tumor of the sigmoid colon, excessive smoking can aggravate the situation. In this case, you must immediately stop smoking and undergo treatment under the supervision of a physician.

• Weight loss can be a symptom of other diseases such as diabetes, stomach cancer or almost all types of cancer.
• One of the first symptoms of sigmoid colon cancer is a change in the size and shape of the stool. If you notice these changes, see your doctor.
• All symptoms associated with a tumor of the sigmoid colon must be taken seriously. Prompt treatment can save a life and increase the chances of recovery.

Unexpected weight loss is a serious symptom and should in any case be consulted by a physician. Don’t put off seeing a specialist, because early detection of cancer is the best way to fight it and stay healthy for years to come!

Danger signals: what symptoms indicate a tumor of the sigmoid colon

Fatigue and weakness of the body

One of the first symptoms indicating a tumor of the sigmoid colon may be a violation of the general condition of the body: a person may feel weakness, fatigue, loss of energy and appetite. This usually happens due to the fact that the tumor begins to affect the work of the whole organism, causing irreversible changes. Fatigue and weakness can last for weeks or months despite a normally healthy lifestyle.

Although this problem is quite serious, in turn it can be the first signal to get qualified help and possibly save a life.

Symptoms of a tumor of the sigmoid colon: fever

One of the potential symptoms of a tumor of the sigmoid colon is fever. This can happen because the tumor causes inflammation in the body, resulting in a rise in temperature.

However, it is important to note that elevated body temperature is a non-specific symptom. This means that a rise in temperature may indicate health problems other than a sigmoid tumor. For example, it may be a sign of an infectious disease or autoimmune diseases.

If you feel that your body temperature is elevated, contact your doctor. The doctor will be able to perform the necessary examination to determine what is causing the fever and prescribe the appropriate treatment.

In any case, do not ignore the symptom of fever. The manifestation of this symptom may be associated with a tumor of the sigmoid colon, which requires immediate medical attention.

Sigmoid tumor symptoms: change in appetite

One of the first symptoms of a sigmoid tumor is a change in appetite. Patients may have decreased desire for food, may not like favorite foods, or develop an aversion to certain foods. Some people start eating less than usual and become full quickly. In this regard, the weight can drop sharply.

If you notice such changes in your appetite, and they are not related to other factors, such as stress or diet, be sure to consult your doctor and get the necessary examinations. Do not ignore these symptoms, because they can be the first signal of danger.

Warning signs: what symptoms indicate a tumor of the sigmoid colon

Feeling of fullness after eating

One of the possible symptoms of a tumor of the sigmoid colon can be a feeling of fullness after eating. This is usually associated with a decrease in intestinal patency, which leads to a slowdown in the movement of food masses.

This condition may be accompanied by other symptoms such as constipation, nausea and vomiting, as well as loss of appetite and weight loss. If you notice these signs in yourself, it is recommended to see a doctor to diagnose and determine the possible cause.

In addition, a feeling of fullness after eating may be associated with other diseases of the gastrointestinal tract, such as peptic ulcer, chronic gastritis or dyspepsia.

If you experience any unusual gastrointestinal symptoms, you should consult a doctor who, based on the results of the examination, will help determine the cause and recommend the necessary treatment.

Constipation and diarrhea in tumors of the sigmoid colon

One of the symptoms of a tumor of the sigmoid colon can be constipation or vice versa, diarrhea.

Diarrhea may be due to the fact that the tumor reduces the free space in the intestine, which can lead to a faster passage of stool through the intestine. In such cases, dietary adjustments may be necessary to avoid precious loss of vitamins and minerals.

If you notice symptoms that persist for several days, seek medical attention to rule out a sigmoid tumor.

It is important to remember that constipation and diarrhea can have different causes, so diagnosis by a specialist is necessary. Do not self-medicate!

Symptoms of a tumor of the sigmoid colon

Increased flatulence

One of the symptoms of a tumor of the sigmoid colon is increased flatulence. In this case, the patient has increased side effects associated with gas formation in the abdomen. There may also be frequent heartburn, vomiting, and a feeling of fullness in the abdomen. These symptoms can interfere with a person’s daily life and are a sign of serious health problems.

It is important to know that increased gas formation can be associated not only with a tumor of the sigmoid colon, but also with other diseases. That is why any changes in the body should be discussed with your doctor. Early detection of a sigmoid tumor can increase the chances of successful treatment and a complete cure.

Symptoms of a tumor of the sigmoid colon:

90 130

Fever	Blood in the stool	Colitis
Abdominal pain	Change in frequency of going to the toilet	Weight loss
Increased gas production	Fatigue	Decreased appetite

Pay attention to the list of symptoms of a tumor of the sigmoid colon. If you observe any changes in your body associated with the listed symptoms, you should consult a doctor. Remember that timely access to a doctor is the key to successful treatment and restoration of health.

Feeling of dissatisfaction after a bowel movement

Feeling of incomplete bowel cleansing after defecation may be one of the symptoms of a sigmoid tumor. In the presence of a tumor, a narrowing of the intestinal lumen may occur, which makes it difficult for feces to pass through it.

This condition may be accompanied by frequent pressing of the “button” as the body tries to get rid of large amounts of stool. In addition, pain may occur during defecation.

If these symptoms persist for a long time, you should definitely consult a doctor. Early detection of a sigmoid tumor will increase the chances of a complete and successful cure.

Related videos:

Q&A:

What are the symptoms of a sigmoid colon tumor?

A tumor of the sigmoid colon can present with a variety of symptoms. One of the most common symptoms is the grinding of feces, the appearance of it in the form of thin threads. There may also be a change in the shape of the feces, which may indicate a narrowing of the intestine. Patients may experience bowel problems, frequent urination, blood in the stool, and abdominal pain. It is important to note that symptoms may develop gradually and may not be noticeable in the initial stages of tumor development.

What diagnostic methods are used to detect a tumor of the sigmoid colon?

Various methods can be used to diagnose a sigmoid tumor. One of them is a survey colonoscopy, which allows you to visually inspect the entire sigmoid region of the intestine and take a biopsy for further research. Computed tomography (CT) may also be done to provide a more accurate picture of the tumor and its location. MRI and ultrasound can also be used for diagnosis.

Which categories of people are most susceptible to tumors of the sigmoid colon?

Older people have an increased risk of developing tumors of the sigmoid colon. Also, heredity and the presence of other bowel diseases, such as ulcerative colitis and Crohn’s disease, may play a role. People who lead an unhealthy lifestyle (poor diet, drinking alcohol, and smoking) may also have an increased risk of developing sigmoid tumors.

What are the treatments for a sigmoid tumor?

The treatment of a sigmoid tumor depends on the stage of the tumor and its characteristics. One method is surgical removal of the tumor. In case the tumor is in stage 1 or 2, treatment may be successful. If there are distant metastases in the lymph nodes or other organs, chemotherapy or radiation therapy may be prescribed. In some cases, a combination of different treatments may be performed.

What lifestyle changes help reduce the risk of developing a sigmoid tumor?

There are several lifestyle changes that can help reduce the risk of developing sigmoid tumors. It is important to monitor the diet and include more fruits, vegetables and cereals in it. Red meat and fried foods should be limited. You should also avoid smoking and limit alcohol consumption. Regular exercise and moderate physical activity can also reduce the risk of developing sigmoid colon tumors.

How is the bowel filled before a review colonoscopy?

The bowel must be cleaned before the colonoscopy. This can be achieved using various methods, such as taking special solutions or using an enema. After cleaning, the patient will be offered fluids to drink and a light meal. On the eve of the procedure, fatty foods and foods that cause heavy digestion should be avoided. Before the procedure, the patient may be asked to take a sedative to make the procedure more comfortable.

Bowel stenosis, treatment, causes and symptoms of bowel stenosis

Treatment of bowel stenosis

This disease can be fatal, therefore it is impossible to delay the start of therapy. Treatment options for stenosis may vary, depending on the cause of the stenosis. When a person with such a diagnosis is admitted to the hospital, doctors immediately begin to deal with the symptoms of the disease:

• relieve pain shock;
• compensate for the lack of fluid in the body;
• eliminate intestinal narrowing.

To do this, experts clean food with a probe. The patient is also given an enema. The patient must be prescribed to take antispasmodics. These medicines help relax smooth muscles and relieve pain.

The patient will need to follow a special diet throughout the treatment. Nutrition for stenosis should be sparing and fractional. The patient should stop eating all spicy, fatty, spicy and fried foods. In this case, portions should be small. The patient’s diet will consist of:

• fermented milk products;
• liquid cereals;
• chicken eggs;
• broths and low-fat soups;
• boiled meat and fish;
• kissels and jelly.

During treatment, the patient will have to limit the use of foods that irritate the intestines. You need to completely abandon pasta, fresh fruits that are saturated with fiber, fatty fish and meat, rye bread.

Is an operation necessary?

Only surgery can completely eliminate diseases. Urgent surgical intervention is prescribed when stenosis is detected in newborns and a patient is admitted to the hospital in serious condition. In other cases, the operation is performed only after special preparation of the patient, which can take a whole week. At this time, the patient’s metabolism is corrected. For this, solutions are administered intravenously to him:

• electrolytes;
• glucose;
• albumin;
• dextran.

The patient is fed parenterally. Also, the patient is regularly removed the contents of the stomach during the preparatory period. To do this, use a special probe. This is necessary to maintain normal intragastric pressure. .

The duration and complexity of the operation depends on the location of the intestinal narrowing. If during the diagnosis the patient was diagnosed with limited intestinal stenosis, then he is prescribed:

• anoplasty;
• rectoplasty;
• intervention according to the Picus method.

If the patient has a severe form of the disease, then he may be prescribed gastric resection, vagothymia, amputation of the rectum, or balloon expansion of the duodenum.

The prognosis of the disease

The sooner a person seeks medical help, the higher his chances of a full recovery.