Is ovarian teratoma cancer?

Written by Xu Xiao Ming

Obstetrics and Gynecology

Updated on January 05, 2025

00:00

00:00

Ovarian teratomas are divided into benign and malignant types. If the teratoma is malignant, then it is a type of cancer. If it is benign, it is not cancer; it is just a tumor. The malignancy of a tumor is not as high as that of cancer. Therefore, it is necessary to determine its pathological type. After removing the teratoma, it should be sent to the pathology department for examination to clearly determine whether it is benign or malignant. For benign teratomas, postoperative follow-up observation is sufficient. However, if the teratoma is malignant, the scope of the surgery should be conducted according to the protocols for ovarian cancer, and chemotherapy is required after surgery.

Other Voices

home-news-image

Written by Liu Jian Wei

Obstetrics and Gynecology

41sec

home-news-image

Do ovarian teratomas hurt?

Ovarian teratomas, if without any complications, do not cause abdominal pain. Many people only discover the presence of ovarian teratomas during routine physical examinations. However, if a series of complications occur with ovarian teratomas, they can lead to abdominal pain. For example, the torsion of an ovarian teratoma, can cause the patient to feel sudden acute pain in the lower abdomen on one side. This pain is generally severe and unbearable and may also be accompanied by symptoms such as nausea and vomiting.

home-news-image

Written by Shen Li Wen

Obstetrics and Gynecology

54sec

home-news-image

Do teratomas hurt?

Teratomas themselves do not cause pain, especially when they are relatively small, women often have no clinical symptoms. As the size gradually increases, the tumor pulls on the surrounding ligaments, causing abdominal discomfort, such as a feeling of abdominal heaviness, or even abdominal pain. Some women may also experience infection or adhesions with surrounding tissues, leading to abdominal pain. Additionally, some women may have malignant transformation of their teratoma, which invades surrounding tissues and nerves, possibly causing headaches. A small number of women may experience a change in the position of the teratoma after pregnancy or urination, leading to torsion, which can obstruct the blood flow to the tumor, resulting in necrosis and bleeding, causing acute abdominal pain.

home-news-image

Written by Li Shun Hua

Obstetrics and Gynecology

42sec

home-news-image

How long after minimally invasive teratoma surgery can one take a bath?

Minimally invasive surgery for teratomas involves laparoscopic surgery, which causes less harm to patients. After the surgery, there are only three to four small incisions on the abdominal wall, which generally heal within three to five days. If you wish to take a bath, it is usually possible to do so after one week. When bathing, it is crucial to maintain cleanliness around the incisions. It is best to apply iodine before and after bathing to disinfect the area, preventing infection at the incision sites. Additionally, during the bath, avoid rubbing the incisions too vigorously to prevent pain.

home-news-image

Written by Wang Jing Hua

Obstetrics and Gynecology

40sec

home-news-image

How long after ovarian teratoma surgery can I go back to work?

Ovarian teratoma surgery generally requires at least one month of rest. Afterward, the timing to return to work should depend on one's personal health status and recovery condition. It also depends on the physical demands of the job, as everyone's situation is different. Ovarian teratoma surgery usually involves minimally invasive procedures, which generally allow for a faster recovery; most people can return to work after about a month. Only a minority of patients undergo open surgery, or some individuals who are in poorer health might need to rest for up to three months post-surgery.

home-news-image

Written by Hou Jie

Obstetrics and Gynecology

1min 5sec

home-news-image

Teratoma Benign and Malignant Differences

Teratoma refers to a common type of germ cell tumor, which can be classified into mature teratomas and immature teratomas. Mature teratomas are benign tumors, accounting for 10%-20% of ovarian tumors. They can occur at any age but are more common between the ages of 20 and 40. Most are unilateral, of moderate size, and usually have a single compartment filled with sebum and hair; sometimes teeth and bone can also be found. Immature teratomas, on the other hand, are malignant tumors, making up 1%-3% of ovarian teratomas. These are more frequent in younger patients, with an average age of 11 to 19 years. The ovaries are predominantly solid but may include cystic areas, primarily consisting of primitive neural tissue. The malignancy level of the ovary depends on the proportion of immature tissue, the degree of differentiation, and the content of neuroepithelial tissue.