Thymoma: Difference between revisions
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{{Infobox medical condition | |||
| name = Thymoma | |||
| image = [[File:Encapsulated_thymoma.jpg|left|thumb|Encapsulated thymoma]] | |||
| caption = Encapsulated thymoma | |||
| field = [[Oncology]] | |||
| symptoms = [[Cough]], [[chest pain]], [[dyspnea]] | |||
| complications = [[Myasthenia gravis]], [[pure red cell aplasia]], [[hypogammaglobulinemia]] | |||
| onset = Middle-aged adults | |||
| duration = Variable | |||
| types = Type A, Type AB, Type B1, Type B2, Type B3 | |||
| causes = Unknown | |||
| risks = [[Autoimmune disorders]] | |||
| diagnosis = [[CT scan]], [[biopsy]] | |||
| differential = [[Lymphoma]], [[germ cell tumor]], [[thyroid goiter]] | |||
| treatment = [[Surgery]], [[radiation therapy]], [[chemotherapy]] | |||
| prognosis = Generally good with treatment | |||
| frequency = Rare | |||
}} | |||
'''Thymoma''' is a type of [[tumor]] that originates from the [[epithelial cells]] of the [[thymus]]. This tumor is a rare form of [[cancer]] that is typically slow-growing and rarely spreads to other parts of the body. However, it can cause significant health problems, including [[myasthenia gravis]], a neuromuscular disorder that causes muscle weakness. | '''Thymoma''' is a type of [[tumor]] that originates from the [[epithelial cells]] of the [[thymus]]. This tumor is a rare form of [[cancer]] that is typically slow-growing and rarely spreads to other parts of the body. However, it can cause significant health problems, including [[myasthenia gravis]], a neuromuscular disorder that causes muscle weakness. | ||
[[File:Thymoma Associated Multiorgan autoimmunity.jpg|left|thumb|Thymoma Associated Multiorgan autoimmunity]] | |||
[[File:Thymoma Associated Multiorgan autoimmunity.jpg|thumb|Thymoma Associated Multiorgan autoimmunity]] | |||
== Symptoms == | == Symptoms == | ||
Thymomas often do not cause symptoms. However, some people may experience [[cough]], [[chest pain]], and difficulty breathing. In some cases, thymomas can cause [[paraneoplastic syndromes]], which are rare disorders triggered by an altered immune system response to a neoplasm. | Thymomas often do not cause symptoms. However, some people may experience [[cough]], [[chest pain]], and difficulty breathing. In some cases, thymomas can cause [[paraneoplastic syndromes]], which are rare disorders triggered by an altered immune system response to a neoplasm. | ||
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== Causes == | == Causes == | ||
The exact cause of thymomas is unknown. However, they are more common in people aged 40 to 60 and are not associated with smoking, unlike many other types of lung cancer. | The exact cause of thymomas is unknown. However, they are more common in people aged 40 to 60 and are not associated with smoking, unlike many other types of lung cancer. | ||
== Diagnosis == | == Diagnosis == | ||
Thymomas are typically diagnosed through a combination of [[medical imaging|imaging tests]], [[biopsy|biopsies]], and [[blood test|blood tests]]. Imaging tests such as [[Computed tomography|CT scans]] or [[Magnetic resonance imaging|MRI scans]] can help identify the size and location of the tumor. | Thymomas are typically diagnosed through a combination of [[medical imaging|imaging tests]], [[biopsy|biopsies]], and [[blood test|blood tests]]. Imaging tests such as [[Computed tomography|CT scans]] or [[Magnetic resonance imaging|MRI scans]] can help identify the size and location of the tumor. | ||
== Treatment == | == Treatment == | ||
Treatment for thymomas often involves surgery to remove the tumor. In some cases, [[radiation therapy]] or [[chemotherapy]] may also be used, particularly if the tumor is large or has spread to other parts of the body. | Treatment for thymomas often involves surgery to remove the tumor. In some cases, [[radiation therapy]] or [[chemotherapy]] may also be used, particularly if the tumor is large or has spread to other parts of the body. | ||
== Prognosis == | == Prognosis == | ||
The prognosis for thymoma is generally good, particularly if the tumor is detected early and can be completely removed through surgery. However, recurrence is possible, particularly for more advanced tumors. | The prognosis for thymoma is generally good, particularly if the tumor is detected early and can be completely removed through surgery. However, recurrence is possible, particularly for more advanced tumors. | ||
== See also == | == See also == | ||
* [[Thymus]] | * [[Thymus]] | ||
* [[Thymic carcinoma]] | * [[Thymic carcinoma]] | ||
* [[Myasthenia gravis]] | * [[Myasthenia gravis]] | ||
[[Category:Thymus]] | [[Category:Thymus]] | ||
[[Category:Tumors]] | [[Category:Tumors]] | ||
[[Category:Cancer]] | [[Category:Cancer]] | ||
{{stub}} | {{stub}} | ||
Latest revision as of 19:47, 8 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC
| Thymoma | |
|---|---|
 | |
| Synonyms | N/A |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Cough, chest pain, dyspnea |
| Complications | Myasthenia gravis, pure red cell aplasia, hypogammaglobulinemia |
| Onset | Middle-aged adults |
| Duration | Variable |
| Types | Type A, Type AB, Type B1, Type B2, Type B3 |
| Causes | Unknown |
| Risks | Autoimmune disorders |
| Diagnosis | CT scan, biopsy |
| Differential diagnosis | Lymphoma, germ cell tumor, thyroid goiter |
| Prevention | N/A |
| Treatment | Surgery, radiation therapy, chemotherapy |
| Medication | N/A |
| Prognosis | Generally good with treatment |
| Frequency | Rare |
| Deaths | N/A |
Thymoma is a type of tumor that originates from the epithelial cells of the thymus. This tumor is a rare form of cancer that is typically slow-growing and rarely spreads to other parts of the body. However, it can cause significant health problems, including myasthenia gravis, a neuromuscular disorder that causes muscle weakness.
Symptoms[edit]
Thymomas often do not cause symptoms. However, some people may experience cough, chest pain, and difficulty breathing. In some cases, thymomas can cause paraneoplastic syndromes, which are rare disorders triggered by an altered immune system response to a neoplasm.
Causes[edit]
The exact cause of thymomas is unknown. However, they are more common in people aged 40 to 60 and are not associated with smoking, unlike many other types of lung cancer.
Diagnosis[edit]
Thymomas are typically diagnosed through a combination of imaging tests, biopsies, and blood tests. Imaging tests such as CT scans or MRI scans can help identify the size and location of the tumor.
Treatment[edit]
Treatment for thymomas often involves surgery to remove the tumor. In some cases, radiation therapy or chemotherapy may also be used, particularly if the tumor is large or has spread to other parts of the body.
Prognosis[edit]
The prognosis for thymoma is generally good, particularly if the tumor is detected early and can be completely removed through surgery. However, recurrence is possible, particularly for more advanced tumors.
