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Kidney Fibrosarcoma C0238208

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

A rare cancer that forms in the connective tissue of the kidney. Treatment typically involves surgery, sometimes followed by chemotherapy or radiation depending on the stage.

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

Key facts at a glance

ICD-10
N28.9
ICD-11
GA00.0
Body system
renal
Severity
severe
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Warning signs - seek immediate care

!

Gross hematuria

Changes in urination or swelling

(renal)

Significant symptoms that substantially affect daily functioning.

Frequency: Common at all stages

Flank pain

(renal)

Palpable abdominal mass

(renal)

Unexplained weight loss

(renal)

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

Radical Nephrectomy

Complete surgical removal of the affected kidney along with surrounding tissues and potentially lymph nodes, considered the primary curative approach for localized kidney fibrosarcoma.

surgical
2

Renal disease management

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

medication
3

Radiation Therapy

Targeted radiation treatment used adjuvantly after surgery or as primary treatment for inoperable tumors to destroy remaining cancer cells.

procedure

Additional treatment options

Chemotherapy

Systemic anti-cancer drug therapy typically using combination regimens to target rapidly dividing cancer cells, often employed for advanced or metastatic disease.

medication

Targeted Molecular Therapy

Precision medicines that attack specific genetic mutations or pathways in cancer cells, representing newer treatment options for refractory disease.

medication

Surveillance Imaging

Regular CT, MRI, or PET scans to monitor for recurrence or metastasis, typically performed at decreasing intervals over many years.

monitoring

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 Kidney Fibrosarcoma C0238208?

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 Kidney Fibrosarcoma C0238208. 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