Oncocytoma (patient information)
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| Oncocytoma (patient information) Classification and external resources | |
 | |
|---|---|
| Oncocytoma of the salivary gland. The photo shows the characteristic dark color of an oncocytoma, a rare type of benign neoplasm, at the left side of the image (the normal lobulated salivary gland tissue is to the right). Courtesy of Ed Uthman, MD]] | |
| ICD-O: | 8290/0 |
| DiseasesDB | 31956 |
| eMedicine | med/1045 |
| MeSH | D018249 |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Phone:617-632-7753; Jinhui Wu, MD
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What is oncocytoma?
Oncocytoma is a rare benign neoplasm arising from oncocytes. It occurs in various organs, such as bronchial, lacrimal, salivary, parathyroid, and thyroid glands–Hürthle cell adenoma, anterior pituitary, but particularly in the kidneys. Both adults and children may get this disease.
How do I know if I have oncocytoma and what are the symptoms of oncocytoma?
Usual symptoms include:
- Hematuria or blood in urine
Other health problems may also cause these symptoms. Only a doctor can tell for sure. A person with any of these symptoms should tell the doctor so that the problems can be diagnosed and treated as early as possible.
Who is at risk for oncocytoma?
It is not clear at present.
How to know you have oncocytoma?
- Computed tomography (CT) scan: CT scans are often used to diagnose oncocytoma. It can confirm the location of the tumor and show the organs near the kidneys, as well as lymph nodes
- Magnetic resonance imaging (MRI): An MRI uses magnetic fields but it is a different type of image than what is produced by computed tomography (CT) and produces detailed images of the body. Like computed tomography (CT), a contrast agent may be injected into a patient’s vein to create a better picture.
When to seek urgent medical care?
If you experience either of the following symptoms, seeking urgent medical care as soon as possible:
- Large hematuria
Treatment options
The main treatment for oncocytoma is nephrectomy.
Diseases with similar symptoms
Where to find medical care for oncocytoma?
Directions to Hospitals Treating oncocytoma
Prevention of oncocytoma
For the reason of oncocytoma is not clear, the prevention measure is not known.
What to expect (Outook/Prognosis)?
The prognosis of oncocytoma depends on the surgery. Nephrectomy is an effective treatment for oncocytoma. After surgery, the outcome is good for patients.
Copyleft Sources
http://www.wrongdiagnosis.com/o/oncocytoma_renal/basics.htm
Acknowledgement and Attribution Regarding Sources of Content
Some of the initial content on this page may be incorporated in part from copyleft sources in the public domain including wikis such as Wikipedia and AskDrWiki. Drug information for patients came from the The National Library of Medicine. Infectious disease information may have come from the Centers for Disease Control (CDC). Differential Diagnoses are drawn from clinicians as well as an amalgamation of 3 sources: 1.The Disease Database; 2. Kahan, Scott, Smith, Ellen G. In A Page: Signs and Symptoms. Malden, Massachusetts: Blackwell Publishing, 2004:3; 3. Sailer, Christian, Wasner, Susanne. Differential Diagnosis Pocket. Hermosa Beach, CA: Borm Bruckmeir Publishing LLC, 2002:7 .
