Ileitis: Difference between revisions
From WikiMD's Wellness Encyclopedia
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{{Infobox medical condition | |||
| name = Ileitis | |||
| image = [[File:Ileitis_AO_AL.jpg|250px]] | |||
| caption = Endoscopic image of ileitis | |||
| field = [[Gastroenterology]] | |||
| symptoms = [[Abdominal pain]], [[diarrhea]], [[weight loss]], [[fever]] | |||
| complications = [[Bowel obstruction]], [[fistula]], [[abscess]] | |||
| onset = Any age, commonly in young adults | |||
| duration = Chronic | |||
| causes = [[Crohn's disease]], [[infection]], [[ischemia]], [[radiation]] | |||
| risks = [[Smoking]], [[family history]] of [[inflammatory bowel disease]] | |||
| diagnosis = [[Endoscopy]], [[biopsy]], [[imaging studies]] | |||
| differential = [[Appendicitis]], [[ulcerative colitis]], [[irritable bowel syndrome]] | |||
| treatment = [[Medication]], [[surgery]], [[dietary changes]] | |||
| medication = [[Corticosteroids]], [[immunosuppressants]], [[antibiotics]] | |||
| frequency = Common in [[Crohn's disease]] | |||
}} | |||
{{Short description|An overview of ileitis, its causes, symptoms, diagnosis, and treatment}} | {{Short description|An overview of ileitis, its causes, symptoms, diagnosis, and treatment}} | ||
'''Ileitis''' refers to the inflammation of the [[ileum]], which is the final and longest segment of the [[small intestine]]. This condition can result from various causes and can lead to a range of symptoms affecting the gastrointestinal tract. | '''Ileitis''' refers to the inflammation of the [[ileum]], which is the final and longest segment of the [[small intestine]]. This condition can result from various causes and can lead to a range of symptoms affecting the gastrointestinal tract. | ||
==Causes== | ==Causes== | ||
Ileitis can be caused by several factors, including: | Ileitis can be caused by several factors, including: | ||
* [[Crohn's disease]]: A chronic inflammatory bowel disease that can affect any part of the gastrointestinal tract but often involves the ileum. | * [[Crohn's disease]]: A chronic inflammatory bowel disease that can affect any part of the gastrointestinal tract but often involves the ileum. | ||
* [[Infections]]: Bacterial, viral, or parasitic infections can lead to inflammation of the ileum. | * [[Infections]]: Bacterial, viral, or parasitic infections can lead to inflammation of the ileum. | ||
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* [[Radiation enteritis]]: Inflammation resulting from radiation therapy, particularly in the treatment of abdominal or pelvic cancers. | * [[Radiation enteritis]]: Inflammation resulting from radiation therapy, particularly in the treatment of abdominal or pelvic cancers. | ||
* [[Drug-induced]]: Certain medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs), can cause ileitis. | * [[Drug-induced]]: Certain medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs), can cause ileitis. | ||
==Symptoms== | ==Symptoms== | ||
The symptoms of ileitis can vary depending on the underlying cause but commonly include: | The symptoms of ileitis can vary depending on the underlying cause but commonly include: | ||
* Abdominal pain, particularly in the lower right quadrant | * Abdominal pain, particularly in the lower right quadrant | ||
* Diarrhea, which may be bloody | * Diarrhea, which may be bloody | ||
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* Fatigue | * Fatigue | ||
* Nausea and vomiting | * Nausea and vomiting | ||
==Diagnosis== | ==Diagnosis== | ||
Diagnosing ileitis involves a combination of clinical evaluation and diagnostic tests, including: | Diagnosing ileitis involves a combination of clinical evaluation and diagnostic tests, including: | ||
* [[Endoscopy]]: Allows direct visualization of the ileum and the ability to take biopsies. | * [[Endoscopy]]: Allows direct visualization of the ileum and the ability to take biopsies. | ||
* [[Imaging studies]]: Such as [[CT scan]] or [[MRI]] to assess inflammation and rule out other conditions. | * [[Imaging studies]]: Such as [[CT scan]] or [[MRI]] to assess inflammation and rule out other conditions. | ||
* [[Blood tests]]: To check for signs of inflammation, infection, or anemia. | * [[Blood tests]]: To check for signs of inflammation, infection, or anemia. | ||
* [[Stool tests]]: To detect infections or blood in the stool. | * [[Stool tests]]: To detect infections or blood in the stool. | ||
==Treatment== | ==Treatment== | ||
The treatment of ileitis depends on the underlying cause: | The treatment of ileitis depends on the underlying cause: | ||
* For Crohn's disease, treatment may include anti-inflammatory medications, immunosuppressants, and biologics. | * For Crohn's disease, treatment may include anti-inflammatory medications, immunosuppressants, and biologics. | ||
* Infections may require antibiotics or antiparasitic medications. | * Infections may require antibiotics or antiparasitic medications. | ||
* Ischemic ileitis may need surgical intervention if there is significant damage. | * Ischemic ileitis may need surgical intervention if there is significant damage. | ||
* Symptomatic treatment includes pain management, dietary modifications, and hydration. | * Symptomatic treatment includes pain management, dietary modifications, and hydration. | ||
==Prognosis== | ==Prognosis== | ||
The prognosis for ileitis varies based on the cause and severity of the condition. Chronic conditions like Crohn's disease require long-term management, while infectious ileitis may resolve with appropriate treatment. | The prognosis for ileitis varies based on the cause and severity of the condition. Chronic conditions like Crohn's disease require long-term management, while infectious ileitis may resolve with appropriate treatment. | ||
==See also== | |||
== | |||
* [[Crohn's disease]] | * [[Crohn's disease]] | ||
* [[Inflammatory bowel disease]] | * [[Inflammatory bowel disease]] | ||
* [[Small intestine]] | * [[Small intestine]] | ||
* [[Gastroenterology]] | * [[Gastroenterology]] | ||
[[Category:Gastroenterology]] | [[Category:Gastroenterology]] | ||
[[Category:Inflammatory bowel disease]] | [[Category:Inflammatory bowel disease]] | ||
Latest revision as of 01:15, 8 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC
| Ileitis | |
|---|---|
| |
| Synonyms | N/A |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Abdominal pain, diarrhea, weight loss, fever |
| Complications | Bowel obstruction, fistula, abscess |
| Onset | Any age, commonly in young adults |
| Duration | Chronic |
| Types | N/A |
| Causes | Crohn's disease, infection, ischemia, radiation |
| Risks | Smoking, family history of inflammatory bowel disease |
| Diagnosis | Endoscopy, biopsy, imaging studies |
| Differential diagnosis | Appendicitis, ulcerative colitis, irritable bowel syndrome |
| Prevention | N/A |
| Treatment | Medication, surgery, dietary changes |
| Medication | Corticosteroids, immunosuppressants, antibiotics |
| Prognosis | N/A |
| Frequency | Common in Crohn's disease |
| Deaths | N/A |
An overview of ileitis, its causes, symptoms, diagnosis, and treatment
Ileitis refers to the inflammation of the ileum, which is the final and longest segment of the small intestine. This condition can result from various causes and can lead to a range of symptoms affecting the gastrointestinal tract.
Causes[edit]
Ileitis can be caused by several factors, including:
- Crohn's disease: A chronic inflammatory bowel disease that can affect any part of the gastrointestinal tract but often involves the ileum.
- Infections: Bacterial, viral, or parasitic infections can lead to inflammation of the ileum.
- Ischemia: Reduced blood flow to the ileum can cause inflammation and damage.
- Radiation enteritis: Inflammation resulting from radiation therapy, particularly in the treatment of abdominal or pelvic cancers.
- Drug-induced: Certain medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs), can cause ileitis.
Symptoms[edit]
The symptoms of ileitis can vary depending on the underlying cause but commonly include:
- Abdominal pain, particularly in the lower right quadrant
- Diarrhea, which may be bloody
- Weight loss
- Fever
- Fatigue
- Nausea and vomiting
Diagnosis[edit]
Diagnosing ileitis involves a combination of clinical evaluation and diagnostic tests, including:
- Endoscopy: Allows direct visualization of the ileum and the ability to take biopsies.
- Imaging studies: Such as CT scan or MRI to assess inflammation and rule out other conditions.
- Blood tests: To check for signs of inflammation, infection, or anemia.
- Stool tests: To detect infections or blood in the stool.
Treatment[edit]
The treatment of ileitis depends on the underlying cause:
- For Crohn's disease, treatment may include anti-inflammatory medications, immunosuppressants, and biologics.
- Infections may require antibiotics or antiparasitic medications.
- Ischemic ileitis may need surgical intervention if there is significant damage.
- Symptomatic treatment includes pain management, dietary modifications, and hydration.
Prognosis[edit]
The prognosis for ileitis varies based on the cause and severity of the condition. Chronic conditions like Crohn's disease require long-term management, while infectious ileitis may resolve with appropriate treatment.
