Are ovarian tumors hereditary?

When someone in the family has an ovarian tumor, the family members are sad and most worried about whether the ovarian tumor is hereditary. So, is ovarian tumor hereditary? Tumor experts say that ovarian tumors are indeed hereditary. If there is an ovarian tumor in the family, the probability of other people suffering from ovarian tumors is much higher than that of ordinary people. Is ovarian tumor hereditary? Let us learn about it together below!

A large amount of research data shows that the lifetime risk of a woman without a family history of ovarian cancer is 1/70. If one first-degree relative is sick, the risk increases to 1/2, and if two first-degree relatives are sick, the risk increases to 2/3. Tumors in other parts of the body (such as breast cancer, colorectal cancer, and endometrial cancer) may also be combined with ovarian cancer to form an overall tumor pattern in the family. If someone in the family has ovarian cancer, people will inevitably have a question in their mind: Is ovarian cancer hereditary?

In fact, it is normal to have such concerns. After all, cancer is a frightening disease, and some cancers are indeed hereditary. Experts point out that this heredity is not a direct inheritance of the disease itself, but a genetic susceptibility. In other words, under the stimulation of the same external conditions, people with a family history of the disease have a higher risk of disease. In the occurrence of ovarian tumors, external stimuli play a very important role. However, people with genetic susceptibility are more likely to perceive these external stimuli and respond actively to carcinogenic factors, thereby inducing cancer.

The genetic effects of ovarian tumors not only affect daughters, but also sons. Since men do not have ovaries, they will not directly inherit ovarian tumors, but this genetic susceptibility will also affect sons, making it easier to induce other types of cancer. The characteristic of hereditary ovarian tumor syndrome is the early age of onset. The average age of onset of general ovarian tumors is 59 years old, while the average age of onset of this hereditary ovarian tumor is 52 years old. It is a hereditary disease caused by a major gene abnormality in the body and manifests as ovarian tumors. There are many genes involved, and the specific gene has not yet been fully determined.

Are ovarian tumors hereditary? I believe you have already understood the above content. For those female friends with a family history of ovarian tumors, it is important to pay attention to the prevention of ovarian tumors, especially married women over 45 years old, who should develop the good habit of going to the hospital for regular check-ups.