Granulosa cell tumors are more often malignant than thecomas or fibromas, which are most often benign. Ovarian sex cord-stromal tumors of the granulosa-stromal cell type (granulosa cell tumors, fibromas, and thecomas) are reviewed here.ex cord-stromal tumors include granulosa cell tumors (which differentiate toward female characteristics), fibroma-thecomas, and Sertoli-Leydig cell tumors (which differentiate toward male characteristics).
A loan is considered jumbo if the amount of the mortgage exceeds loan-servicing limits set by Fannie Mae and Freddie Mac â currently $453,100 for a single-family home in all states (except Hawaii and Alaska and a few federally designated high-cost markets, where the limit is $679,650). Footnote 1
A mortgage loan so large it exceeds the limits for securitization by U.S. government mortgage banks. As such, a jumbo loan cannot be guaranteed or securitized by Freddie Mac or Fannie Mae. Because of this, jumbo loans carry higher credit risk and have historically been traded at a premium to conventional mortgages. 2. A loan of $1 billion or more.