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Childhood Malignant Kidney Neoplasm C4086162

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

A general term for cancerous kidney tumors occurring in children, including types like Wilms tumor and renal cell carcinoma. Treatment depends on the specific cancer type and may include surgery and chemotherapy.

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.

Generalized symptoms

(oncologic)

Significant symptoms that substantially affect daily functioning.

Frequency: Common at all stages

Hematuria

(genitourinary)

Weight loss

(constitutional)

Fever

(constitutional)

Hypertension

(cardiovascular)

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

Complete Tumor Resection

Aggressive surgical removal of malignant kidney neoplasms with wide margins when feasible, potentially including removal of adjacent involved structures and metastatic deposits.

surgical
2

Pharmacological management with first-line agents

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

medication
3

Multi-Modality Chemotherapy

Aggressive chemotherapy protocols combining multiple cytotoxic agents to treat high-grade malignant kidney neoplasms, often administered in intensive cycles with supportive care.

medication

Additional treatment options

Metastasectomy

Surgical removal of metastatic tumor deposits, particularly in lungs or liver, which may improve survival in selected patients with isolated metastatic progression.

procedure

Integrative Supportive Care

Complementary approaches including acupuncture for symptom management, massage therapy for comfort, and herbal supplements under strict medical supervision to support conventional treatment.

complementary

Family-Centered Psychosocial Intervention

Intensive psychological support addressing the significant emotional burden of aggressive malignant kidney disease, including trauma-informed care, support groups, and palliative care integration.

psychological

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 Childhood Malignant Kidney Neoplasm C4086162?

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

general

Sources and references

Authoritative medical sources used to create this content.

1

Kearns PR, et al. SIOP-RTSG and COG protocols for the management of Wilms tumor and other pediatric renal malignancies. Pediatr Blood Cancer. 2022.

guideline2022
2

Schnackers M, et al. Update on pediatric renal tumors: from histology to molecular classification. J Clin Oncol. 2021.

review2021
3

Ewaschuk EJ, et al. Prognostic factors and survival outcomes in children with renal tumors: a systematic review and meta-analysis. Cancer Treat Rev. 2020.

meta_analysis2020
4

Dix DB, et al. Intensified chemotherapy for high-risk Wilms tumor: results from the AREN0534 study. Lancet Child Adolesc Health. 2023.

clinical_trial2023

Medication Comparisons

Compare medications used to treat Childhood Malignant Kidney Neoplasm C4086162. 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