What is the difference between lymphoma and thymoma?
What is the difference between lymphoma and thymoma?
Thymic epithelial cells line the thymus. This is where thymoma and thymic carcinoma start. Lymphocytes. If lymphocytes become cancerous, they can develop into a type of cancer called lymphoma.
Is type A thymoma malignant?
Type A thymomas are widely regarded as low-grade malignant tumors that seldom invade adjacent organs.
Where does thymoma spread to?
Understanding how a type of cancer usually grows and spreads helps your healthcare team plan your treatment and future care. Thymoma doesn’t usually spread outside the chest. Thymic carcinoma is more likely to spread widely throughout the chest and to other parts of the body (distant sites).
What are the stages of thymoma?
Thymoma and Thymic Cancer Staging
| 1 Stage 1 thymoma (I) | 1 Completely encapsulated tumor, without tumor invasion into the capsule |
|---|---|
| 1 Stage 3 thymoma (III) | 1 Tumor invasion into organs surrounding the thymus |
| 1 Stage 4A thymoma (IVA) | 1 Tumor implants in the pleura or pericardium (the linings of the lungs or heart) |
Where is thymoma located?
Thymoma and thymic carcinomas are a type of cancer that affects the thymus, an organ located in between the lungs and is part of the lymphatic and immune systems. The thymus is where T-cells mature before they travel to the lymph nodes all over the body.
Is there a blood test for thymoma?
Blood tests can’t be used to diagnose thymomas, but they may be helpful in some situations. For example, blood tests may be done to look for certain antibodies if myasthenia gravis (MG) or another autoimmune disorder is suspected.
Does thymoma metastasize?
The present study demonstrated that 31% of patients with thymomas or thymic carcinomas had metastasis or recurrence, and a half of these patients developed three or more episodes of metastasis or recurrence during their disease course.