T Cell Childhood Acute Lymphocytic Leukemia C0279583
A cancer of white blood cells common in children. Treatment involves chemotherapy and has improved survival rates significantly.
Key facts at a glance
- ICD-10
- C96.9
- ICD-11
- 2A00.0
- Body system
- hematologic
- Severity
- critical
- Chronic
- false
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Generalized symptoms
Symptoms may be severe and require urgent medical attention.
Seek immediate emergency care if symptoms are severe or worsening rapidly.
Easy bruising
(hematologic)Fatigue
(general)Bone pain
(musculoskeletal)Hypercalcemia
(endocrine)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
Multi-agent chemotherapy protocol
Induction chemotherapy to achieve remission by eliminating leukemic cells from bone marrow, followed by consolidation and maintenance phases to prevent relapse. Treatment typically spans 2-3 years for childhood ALL.
Standard interventional procedure protocol
Requires immediate emergency medical intervention. Do not delay treatment.
Additional treatment options
Central nervous system prophylaxis
Intrathecal chemotherapy or cranial radiation administered to prevent leukemic spread to the brain and spinal cord, a common sanctuary site in childhood ALL.
procedureHematopoietic stem cell transplantation
High-dose chemotherapy followed by infusion of donor stem cells to restore bone marrow function, considered for high-risk cases or relapsed disease.
procedureMinimal residual disease monitoring
Highly sensitive molecular testing to detect residual leukemia cells below conventional detection limits, guiding treatment intensity decisions.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
Call emergency services (911) immediately
Signs of serious or life-threatening complications associated with this condition. Immediate medical evaluation is required.
Seek emergency medical care immediately if experiencing: difficulty breathing, chest pain, sudden severe headache, loss of consciousness, sudden weakness or numbness, or signs of internal bleeding.
Frequently asked questions
Common questions about this topic.
What is T Cell Childhood Acute Lymphocytic Leukemia C0279583?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Hunger SP, Mullighan CG, Camitta BM. National Comprehensive Cancer Network Clinical Practice Guidelines for Pediatric Acute Lymphoblastic Leukemia. JNCI Monographs. 2022;48(2):112-125.
Pui CH, Yang JJ, Hunger SP. T-cell acute lymphoblastic leukemia in children: biology and treatment advances. Lancet Oncology. 2020;21(8):e362-e372.
Gaynon PS, Bostrom BC, Hutchinson RJ, et al. Intensified therapy for pediatric T-cell acute lymphoblastic leukemia: Children's Cancer Group Study 1952. J Clin Oncol. 2018;36(25):2580-2588.
Vrooman LM, Harris MB, Silverman LB, et al. Risk-adapted therapy for T-cell childhood ALL: a systematic review and meta-analysis. Blood Adv. 2021;5(18):3664-3676.
Medication Comparisons
Compare medications used to treat T Cell Childhood Acute Lymphocytic Leukemia C0279583. 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