2022年5月23日 · While there are more than 30 types of ovarian cancer, all begin in one or both ovaries, or in the nearby fallopian tubes or peritoneum (the tissue that covers organs in the abdomen). Most ovarian cancers are classified by the name of …

There are several types of ovarian cancers. These types are broken out by the types of cells they originated from, how they appear to researchers when being studied, and how they behave. Ovarian cancer starts from three common cell types: Epithelial cells – epithelial cells cover the outer lining of the ovaries.

2023年3月2日 · The types of ovarian cancer are grouped by the kind of cell where they start. Your ovaries have three main types of cells, and a tumor can develop in any of them. The three types are: Stromal...

2025年1月10日 · Ovarian cancer types include: Epithelial ovarian cancer. This type is the most common. It includes several subtypes, including serous carcinoma and mucinous carcinoma. Stromal tumors. These rare tumors are usually diagnosed at an earlier stage than other ovarian cancers. Germ cell tumors. These rare ovarian cancers tend to occur at a younger age.

There are three main types of ovarian tumors: Epithelial tumors - derived from the cells on the surface of the ovary. This is the most common form of ovarian cancer and occurs primarily in adults. Germ cell tumors - derived from the egg producing cells within the body of the ovary.

Learn about the different types of ovarian cancer and where they start. Learn which ovarian cysts can be cancer.

2024年12月6日 · Types of ovarian cancer. Epithelial ovarian cancer is the most common type of ovarian cancer. Rare types of ovarian cancer include germ cell tumours (teratomas and dysgerminomas), stromal tumours (granulosa tumours) and sarcomas.

2021年10月8日 · There are three types of ovarian cancers: epithelial ovarian carcinomas, germ cell tumors, and stromal cell tumors. Each has different characteristics and traits: About 85% to 90% of these cancers start in the cells that cover the outer surface of the ovary.

Learn about the different types of ovarian cancer as well as the latest research and statistics.

There are many types of ovarian cancer, including some that are extremely rare and require specialized treatment. Therefore, establishing the correct diagnosis upfront is very important. The main types of ovarian cancer are named for the cells where the disease first forms.