What is pineal germinoma?

Listen to pronunciation. (PIH-nee-ul JER-mih-NOH-muh) A type of germ cell tumor that is found in the pineal gland in the brain. Symptoms of pineal germinomas include headaches, changes in vision, nausea, and vomiting.

Is pineal germinoma malignant?

Pineal germ-cell tumors may be benign but are predominantly malignant.

Is a germinoma brain tumor cancerous?

What is a germinoma in the brain? A germinoma is a rare form of cancer that is most often found in the brain of children between the ages of 10 and 19 years. The cancer originates in germs cells, which are actually sex cells that fail to leave the brain when the fetus is still in utero.

Where is the pineal region?

This region is located deep in the middle of the brain. Pineal region tumors arise from stem cells near the pineal gland.

Can you remove a pineal tumor?

As with many other brain tumors, pineal region tumors are best treated with surgery. The surgery, called resection, removes all or part of the tumor — the more tumor that’s removed the better the prognosis for recovery. These surgical procedures are highly involved and can take several hours.

Can you survive Germinoma?

The 5-year survival rate for teens ages 15 to 19 is 93%. The survival and cure rates also depend on several factors, including the stage of the disease. The cure rate for children with a stage I or stage II germ cell tumor is 90%. The cure rate for a stage III tumor is 87%.

Can Germinoma be cured?

Germinoma carry a relatively excellent prognosis. It’s very unlikely that the tumor will spread outside the central nervous system. Overall, germinomas are cured in more than 90 percent of cases.

Can you live with a pineal tumor?

The overall mean survival time with pineal tumors was 66 months and the 3-year survival rate was 84% with minimal posttreatment complications. It is concluded that pineal region tumors have male and childhood predominances, and the most common tumor is GCT. The majority of pineal region tumors are malignant.

What does germinoma mean?

A germinoma is a cancerous growth that can present as a brain tumor, an ovarian dysgerminoma , or a testicular seminoma .

Can tumor in the pituitary gland cause migraines?

In most instances, headaches are not attributable to direct effects of the pituitary tumor, and indirect causes must be considered. Generally, indirect effects of pituitary tumors are caused by reduced secretion of pituitary hormones, and are manifested by promotion ofvascular headaches (e.g. migraine).

What is germ cell cancer?

Germ cell cancer is a condition that affects the cells that form a man’s sperm or a woman’s eggs.

What is the germ cell tumor?

Germ cell tumor. A germ-cell tumor ( GCT ) is a neoplasm derived from germ cells. Germ-cell tumors can be cancerous or benign. Germ cells normally occur inside the gonads (ovary and testis). GCTs that originate outside the gonads may be birth defects resulting from errors during development of the embryo.