Jejunal Cancer C0153427
A rare cancer occurring in the jejunum, part of the small intestine. Typically affects adults and may involve surgery and chemotherapy.
Key facts at a glance
- ICD-10
- C80.1
- ICD-11
- 2A00.0
- Body system
- oncologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Jejunal perforation
Abdominal discomfort
(gastrointestinal)Generalized symptoms
(oncologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Anemia
(hematologic)Palpable abdominal mass
(gastrointestinal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Medication management with follow-up
Active treatment with regular monitoring by a healthcare provider is recommended.
Surgical resection with margins
Complete surgical removal of the cancerous segment of jejunum with clear surgical margins, often followed by reconstruction of bowel continuity.
Adjuvant chemotherapy
Systemic chemotherapy following surgery to eliminate micrometastatic disease and reduce recurrence risk, typically using fluoropyrimidine-based regimens.
Additional treatment options
Palliative stenting or bypass
Endoscopic or surgical intervention to bypass obstructing tumors or maintain luminal patency in advanced disease settings.
procedureNutritional support and supplementation
Enteral or parenteral nutritional support to maintain adequate nutrition during treatment, addressing malabsorption common in small bowel cancer.
dietarySurveillance imaging and tumor markers
Regular CT, MRI, or PET imaging along with cancer antigen monitoring to detect recurrence or progression early in survivors.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Jejunal Cancer C0153427?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
Compare medications used to treat Jejunal Cancer C0153427. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy