Abstract
Retinoblastoma (RB) is the most common intraocular malignancy of childhood, occurring in approximately 1 in 20,000 live births. It arises from pluripotential retinal progenitor cells. Mutations of the RB1 gene interfere with regulation of the cell cycle. Patients who harbor a germinal mutation of the RB1 gene are at risk for the development of second, non-ocular tumors.
Original language | English |
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Pages (from-to) | 104-106 |
Number of pages | 3 |
Journal | Seminars in Diagnostic Pathology |
Volume | 11 |
Issue number | 2 |
State | Published - Jan 1 1994 |
Keywords
- RB1
- Retinoblastoma
- embryology
- osteogenic sarcoma
- pinealoma
- second tumor
- tumorigenesis