Malignant Type A Thymoma C0279707
A rare tumor of the thymus gland that can be cancerous. It typically affects adults and is treated with surgery, radiation, or chemotherapy depending on the stage.
Key facts at a glance
- ICD-10
- C80.1
- ICD-11
- 2A00.0
- Body system
- oncologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Chest pain
Superior vena cava syndrome
Generalized symptoms
(oncologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Myasthenia gravis
(oncologic)Cough
(oncologic)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
Complete Thymectomy
Surgical removal of the thymus gland, typically through median sternotomy or minimally invasive approaches. Complete resection is considered the primary curative treatment for Type A thymoma when feasible.
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Postoperative Radiation Therapy
Adjuvant radiotherapy following surgical resection for local tumor control, particularly when complete margins cannot be achieved or for higher-risk features. Modern techniques minimize cardiac toxicity.
Additional treatment options
Systemic Chemotherapy
Platinum-based chemotherapy regimens for advanced or metastatic disease, or as neoadjuvant therapy to downsize tumors before surgery. May be combined with targeted agents in selected cases.
medicationLong-Term Surveillance Imaging
Regular chest imaging and tumor marker monitoring for early detection of recurrence. Includes CT scans at decreasing intervals over time and prompt evaluation of any new symptoms.
monitoringImmunotherapy and Supportive Care
Integration of immunotherapy approaches where appropriate, along with supportive care measures including nutritional support, pain management, and psychological services for cancer patients.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Malignant Type A Thymoma C0279707?
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.
Girard N, Ruffini E, Marx A, et al. Thymic epithelial tumours: ESMO Clinical Practice Guidelines. Ann Oncol. 2015.
Marx A, Chan JKC, Chalabreysse L, et al. The 2021 WHO Classification of Tumors of the Thymus and Mediastinum. J Thorac Oncol. 2021.
Ruffini E, Guerrera F, Brunelli A, et al. Surgical treatment of type A thymoma: a multicentre study. Eur J Cardiothorac Surg. 2018.
Kondo K, Yoshizawa K, Tsugane T, et al. Prognostic factors in thymic epithelial tumors: analysis of 350 cases. Lung Cancer. 2019.
Medication Comparisons
Compare medications used to treat Malignant Type A Thymoma C0279707. 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 20, 2026. · Read our editorial policy