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Enteropathy Associated T Cell Lymphoma C0456889

Published: July 22, 2026Updated: August 20, 2026

A rare, aggressive T-cell lymphoma of the intestines linked to celiac disease. It primarily affects adults, often those with long-standing gluten sensitivity. Treatment includes chemotherapy, though prognosis remains challenging.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

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

!

Abdominal pain

!

Intestinal obstruction

Generalized symptoms

(oncologic)

Significant symptoms that substantially affect daily functioning.

Frequency: Common at all stages

Weight loss

(oncologic)

Diarrhea

(oncologic)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

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

1

Drug therapy and clinical monitoring

Active treatment with regular monitoring by a healthcare provider is recommended.

medication
2

Intensive Combination Chemotherapy

Multi-agent chemotherapy regimen typically including anthracycline-based protocols such as CHOP or enhanced regimens like SMILE for enteropathy-associated T-cell lymphoma. Given the aggressive nature of this disease, intensive treatment is essential.

medication
3

Gluten-Free Diet and Nutritional Support

Strict gluten avoidance remains important even after lymphoma diagnosis, as continued gluten exposure may exacerbate intestinal inflammation. Comprehensive nutritional support addresses the protein-losing enteropathy and malabsorption common in these patients.

dietary

Additional treatment options

Autologous Stem Cell Transplantation

High-dose chemotherapy followed by rescue with harvested stem cells, offered to eligible patients achieving remission. This consolidates treatment response and may improve long-term disease control.

procedure

Surgical Management of Complications

Emergency or planned surgery for intestinal perforation, obstruction, or hemorrhage that may occur as presenting features or complications of enteropathy-associated T-cell lymphoma. Includes bowel resection and stoma creation as needed.

surgical

Psychological and Supportive Care

Mental health support addressing the significant psychological burden of this rare diagnosis combined with celiac disease management. Includes counseling, support groups, and help with coping strategies for chronic illness management.

complementary

When 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.

Q

What is Enteropathy Associated T Cell Lymphoma C0456889?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Medication Comparisons

Compare medications used to treat Enteropathy Associated T Cell Lymphoma C0456889. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

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