Childhood Kidney Neoplasm C1333003
A broad term for tumors that develop in a child's kidney, ranging from benign growths to cancerous tumors. The most common malignant type in children is Wilms tumor, which is treated with 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.
Abdominal mass
(gastrointestinal)Generalized symptoms
(oncologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Hypertension
(cardiovascular)Hematuria
(genitourinary)Weight loss
(general)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
Surgical Tumor Resection
Primary surgical approach to remove kidney neoplasms, ranging from partial to radical nephrectomy depending on tumor size, location, and pathology findings.
Targeted drug therapy with dose adjustment
Active treatment with regular monitoring by a healthcare provider is recommended.
Imaging Surveillance
Regular ultrasound, CT, or MRI examinations to track tumor response to treatment, detect recurrence, or monitor stability in benign or low-grade neoplasms.
Additional treatment options
Chemotherapy
Systemic cytotoxic medications administered to treat malignant kidney neoplasms, particularly when tumors are advanced, unresectable, or have spread beyond the kidney.
medicationNutritional Support
Specialized dietary interventions to maintain adequate nutrition during cancer treatment, including high-calorie supplements and management of treatment-related appetite changes.
dietaryPsychosocial Support Services
Comprehensive psychological and social support including counseling, play therapy, and family support to address the emotional impact of kidney neoplasm diagnosis and treatment on children and families.
psychologicalWhen 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 Childhood Kidney Neoplasm C1333003?
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.
National Cancer Institute Children's Oncology Group. Renal Tumors of Childhood: National Comprehensive Cancer Network Clinical Practice Guidelines. Pediatr Oncol. 2022.
Fernandez CV, Grier HE. Molecular Biology and Targeted Therapy of Pediatric Kidney Tumors. J Pediatr Hematol Oncol. 2020.
Dix DB, Seibel NL, Chi YY, et al. Treatment of Stage IV Favorable Histology Wilms Tumor: Children's Oncology Group Study AREN0532. J Clin Oncol. 2021.
Hwang SM, Kim JY, Park SY, Lee JW. Comparative Efficacy of Multimodal Therapy Versus Monotherapy in Pediatric Renal Cell Carcinoma: A Systematic Review and Meta-Analysis. Cancer Med. 2023.
Medication Comparisons
Compare medications used to treat Childhood Kidney Neoplasm C1333003. 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