oncocitoma
Also known as Follicular adenoma, oxyphilic cell, Oncocytoma, Oncocytic Adenoma, Oxyphilic Adenoma
An oncocytoma is a tumor made up of oncocytes, epithelial cells characterized by an excessive amount of mitochondria, resulting in an abundant acidophilic, granular cytoplasm. The cells and the tumor that they compose are often benign but sometimes may be premalignant or malignant.
Key facts
- Medical condition (new).name
- Oncocytoma
- Medical condition (new).caption
- Micrograph of a parotid gland oncocytoma (right of image). Normal parotid gland is also present (left of image). H&E stain.
via Wikipedia infobox
Research
2,614 papers- Molecular profiles of oxyphilic and chief cell parathyroid adenoma.Molecular and cellular endocrinology · 2018
- Oncocytic Parathyroid Adenoma.Mayo Clinic proceedings · 2022
- Thyroid cytology.Otolaryngologic clinics of North America · 2014
- Editorial Comment.The Journal of urology · 2016
- Oxyphilic tumors of the female and male genital tracts.Seminars in diagnostic pathology · 1999
via PubMed
Article · Português
Oncocitoma é um tumor relativamente benigno que afeta rins, tireoide ou glândulas salivares. É composto de células epiteliais eosinofílicas com grande número de mitocôndrias. Representam 3 a 7% dos tumores renais primários sólidos em adultos. É mais comum após os 70 anos, e é duas a três vezes mais comum em homens.
Abstract from DBpedia / Wikipedia · CC BY-SA