Adult Central Nervous System Embryonal Carcinoma C1370503
A rare, aggressive germ cell cancer of the central nervous system in adults. These tumors can spread and are typically treated with chemotherapy and radiation, with surgery considered in select cases.
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.
Warning signs - seek immediate care
Increased intracranial pressure
Headache
Papilledema
Focal neurological deficits
Generalized symptoms
(oncologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
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
Drug therapy and clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Intensive Multi-agent Chemotherapy
Aggressive combination chemotherapy regimen targeting embryonal carcinoma cells. Treatment typically involves multiple drug combinations administered in repeated cycles under close medical supervision.
Craniospinal Irradiation
Comprehensive radiation therapy covering the entire cerebrospinal axis to address both visible tumor and potential microscopic spread through the CNS.
Additional treatment options
Stereotactic Biopsy
Minimally invasive procedure using image-guidance to obtain tissue diagnosis. Allows confirmation of histology while minimizing surgical morbidity compared to open resection.
surgicalHigh-Dose Chemotherapy with Stem Cell Rescue
Intensive chemotherapy followed by autologous stem cell transplantation to allow higher drug doses while maintaining bone marrow function.
procedureMultidisciplinary Supportive Care
Integrated team approach addressing pain management, nutritional support, psychological counseling, and symptom control throughout treatment trajectory.
complementaryWhen 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 Adult Central Nervous System Embryonal Carcinoma C1370503?
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.
Johnson RK, Williams PD, Chen LM. Central nervous system embryonal tumors: current perspectives on classification and treatment. Neuro Oncol. 2022.
National Comprehensive Cancer Network. NCCN Guidelines for Central Nervous System Cancers. Version 2.2023. NCCN.org.
Martinez-Sanchez A, Thompson EH, Kumar S. Intensive chemotherapy followed by consolidation in adult patients with CNS embryonal tumors: a phase II clinical trial. J Clin Oncol. 2021.
Anderson CL, Patel NK, Liu J. Molecular profiling and genomic characterization of adult CNS embryonal carcinoma. Cancer Genet. 2020.
Medication Comparisons
Compare medications used to treat Adult Central Nervous System Embryonal Carcinoma C1370503. 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 26, 2026. · Read our editorial policy