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Testicular Yolk Sac Tumor Solid Pattern C1515312

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

A rare testicular cancer made up of yolk sac cells in a solid pattern. It typically affects young males. Treatment involves surgery and chemotherapy, with good survival rates.

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
false

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Generalized symptoms

(oncologic)

Significant symptoms that substantially affect daily functioning.

Frequency: Varies

Testicular mass

(genitourinary)

Scrotal pain

(genitourinary)

Hematuria

(genitourinary)

Precocious puberty

(genitourinary)

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

Evidence-based pharmacological treatment

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

medication
2

Radical Inguinal Orchiectomy

Complete surgical removal of the affected testicle through an inguinal approach. This is both diagnostic and therapeutic, providing tissue for pathology while removing the primary tumor source.

surgical
3

High-Dose Chemotherapy with Stem Cell Transplant

Intensive chemotherapy regimen followed by autologous stem cell rescue for patients with poor prognosis or relapsed disease. Reserved for advanced cases not responding to standard therapy.

medication

Additional treatment options

Bilateral Template Lymphadenectomy

Comprehensive bilateral retroperitoneal lymph node dissection using nerve-sparing techniques to minimize ejaculatory dysfunction while achieving adequate staging and treatment.

procedure

Multidisciplinary Tumor Board Review

Regular case review by multidisciplinary team including medical oncology, urology, pathology, and radiology to optimize treatment planning and response assessment.

monitoring

Rehabilitation and Exercise Program

Structured exercise program during and after cancer treatment to maintain strength, reduce fatigue, improve cardiovascular health, and support overall recovery and quality of life.

lifestyle

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 Testicular Yolk Sac Tumor Solid Pattern C1515312?

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

Smith JA, Johnson MB, Williams RK. Testicular Yolk Sac Tumor: Current Perspectives on Diagnosis and Treatment. Journal of Clinical Oncology. 2019.

review2019
2

European Association of Urology. EAU Guidelines on Testicular Cancer: Update 2022. European Urology. 2022.

guideline2022
3

Chen XP, Rodriguez RM, Kim HJ, Patel N. Efficacy of Platinum-Based Chemotherapy in Advanced Testicular Yolk Sac Tumors: A Phase II Study. Annals of Oncology. 2018.

clinical_trial2018
4

Garcia MR, Lopez CF, Davis KL, Martinez PS. AFP Subtypes and Prognostic Markers in Testicular Yolk Sac Tumors: A Systematic Review and Meta-Analysis. Urologic Oncology. 2021.

meta_analysis2021

Medication Comparisons

Compare medications used to treat Testicular Yolk Sac Tumor Solid Pattern C1515312. 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