thymoma
Sign in to saveA thymoma is a tumor originating from the epithelial cells of the thymus that is considered a rare neoplasm. Thymomas are frequently associated with neuromuscular disorders such as myasthenia gravis; thymoma is found in 20% of patients with myasthenia gravis. Once diagnosed, thymomas may be removed surgically. In the rare case of a malignant tumor, radiation therapy may be used.
Key facts
- Medical condition (new).name
- Thymoma
- Medical condition (new).image
- Encapsulated thymoma.jpg
- Medical condition (new).caption
- An encapsulated thymoma (mixed lymphocytic and epithelial type)
- Medical condition (new).field
- Oncology, cardiothoracic surgery
- Medical condition (new).onset
- Adulthood
- Medical condition (new).treatment
- surgical removal, chemotherapy (in malignant cases).
via Wikipedia infobox
Research
14,013 papers- Thymoma.Current opinion in oncology · 2000
- Thymoma.Mayo Clinic proceedings · 1993
- Canine thymoma.The Veterinary clinics of North America. Small animal practice · 1985
- [Thymoma].Wiener klinische Wochenschrift · 2005
- Imaging of thymoma.Seminars in thoracic and cardiovascular surgery · 2005
via PubMed
Wikidata facts
- Image
- Intrapulmonary thymoma Case 237 (7493570462).jpg
Show 3 more facts
- Commons category
- Thymoma
- NCI Thesaurus ID
- C7612
- exact match
- identifiers.org/doid/DOID:3275
via Wikidata · CC0
~7 min read
Article
11 sectionsContents
- Signs and symptoms
- Pathology
- Diagnosis
- Staging
- Treatment
- Prognosis
- Epidemiology
- Gallery
- See also
- References
- External links
A thymoma is a tumor originating from the epithelial cells of the thymus that is considered a rare neoplasm. Thymomas are frequently associated with neuromuscular disorders such as myasthenia gravis; thymoma is found in 20% of patients with myasthenia gravis. Once diagnosed, thymomas may be removed surgically. In the rare case of a malignant tumor, radiation therapy may be used.
==Signs and symptoms== A third of all people with a thymoma have symptoms caused by compression of the surrounding organs by an expansive mass. These problems may take the form of superior vena cava syndrome, dysphagia (difficulty swallowing), cough, or chest pain.