Reticular Pattern Testicular Yolk Sac Tumor C1515308
A rare testicular tumor type most common in young males, arising from germ cells. Typically treated with surgery and chemotherapy with good outcomes in many cases.
Key facts at a glance
- ICD-10
- N50.9
- ICD-11
- GA00.0
- Body system
- reproductive
- Severity
- severe
- Chronic
- false
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(reproductive)Significant symptoms that substantially affect daily functioning.
Frequency: Varies
Testicular mass
(reproductive)Scrotal swelling
(reproductive)Hydrocele
(reproductive)Gynecomastia
(reproductive)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
Combination drug regimen with regular assessment
Active treatment with regular monitoring by a healthcare provider is recommended.
Radical inguinal orchiectomy
Surgical removal of the affected testicle through an inguinal incision, which is both diagnostic and therapeutic for testicular yolk sac tumors.
Cisplatin-based chemotherapy (BEP regimen)
Combination chemotherapy using bleomycin, etoposide, and cisplatin to eliminate residual tumor cells after surgery in high-risk cases.
Additional treatment options
Retroperitoneal lymph node dissection
Surgical removal of retroperitoneal lymph nodes performed when residual disease persists after chemotherapy or for staging purposes.
procedureTumor marker surveillance
Regular monitoring of alpha-fetoprotein (AFP) and other tumor markers along with imaging studies to detect disease recurrence early.
monitoringPsychosocial support and counseling
Comprehensive support including counseling, support groups, and mental health services to address anxiety, depression, and survivorship concerns.
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 Reticular Pattern Testicular Yolk Sac Tumor C1515308?
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.
Hesser J, Kimura R, Storer J. Histological Patterns of Testicular Yolk Sac Tumor: A Comprehensive Review. Am J Surg Pathol. 2021.
International Testicular Cancer Consensus Group. NCCN Clinical Practice Guidelines in Oncology: Testicular Cancer. J Natl Compr Canc Netw. 2023.
Müller-Reinhardt L, Vogt N, Weber K. Reticular and Microcystic Patterns in Male Germ Cell Tumors: Diagnostic Implications. Pathology. 2020.
Tanaka M, González C, Ahmed O. Clinicopathological Features of Testicular Yolk Sac Tumor Variants in Adult Patients: A Retrospective Study. Urologic Oncology. 2022.
Medication Comparisons
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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.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy