Ovarian teratoma grows larger after pregnancy.

Written by Zhao Li Li

Obstetrics

Updated on March 26, 2025

00:00

00:00

If it is confirmed that there is an ovarian teratoma, normally, its impact on pregnancy is not significant. However, the teratoma may grow rapidly due to hormonal influences. If the specific pathological nature of the teratoma can be determined and malignancy is ruled out, it is possible to temporarily observe the condition. During the entire pregnancy, close monitoring of the growth of the tumor is necessary. It is feasible to perform a cesarean section during a normal full-term delivery, and remove the ovarian teratoma surgically, achieving complete cure.

Other Voices

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 Yan Qiao

Obstetrics and Gynecology

48sec

home-news-image

What to do about teratoma pain in the lower abdomen?

Patients with teratomas experiencing lower abdominal pain require immediate attention. Due to the uneven texture of the teratoma itself, it can easily lead to torsion of the ovarian tumor pedicle as a result of changes in the patient's body position. Ovarian tumor pedicle torsion is a gynecological emergency requiring urgent surgical intervention. This is particularly crucial for young women who have not yet given birth, as early surgery can preserve the affected ovary, potentially improving future fertility chances. For older women, emergency surgery to relieve symptoms is also extremely important. Therefore, abdominal pain in patients with teratomas must be taken seriously.

home-news-image

Written by Du Rui Xia

Obstetrics

54sec

home-news-image

Does a teratoma affect pregnancy?

Teratomas can be classified into benign cystic teratomas and malignant teratomas. In most cases, teratomas are benign and do not affect future pregnancies. When a woman develops a teratoma, she can usually conceive normally about six months after surgical treatment, and most patients who undergo standard treatment can conceive naturally. When a teratoma is detected, it is first important to identify whether the teratoma is benign or malignant. After the surgical removal, further pathological examination is also necessary to make this determination. If the teratoma is benign in its early stages, the impact is not significant. However, if the teratoma continues to grow and presses on the fallopian tubes or ovaries, it may cause infertility, so timely treatment is necessary.

home-news-image

Written by Li Shun Hua

Obstetrics and Gynecology

49sec

home-news-image

How should a teratoma be treated?

In gynecology, a teratoma refers to an ovarian teratoma. The surgical procedure for an ovarian teratoma is tumor excision. Therefore, immediate surgery is required once an ovarian teratoma is diagnosed. During an ultrasound, only the ovarian tumor can be seen, but its nature cannot be determined. Typically, a rapid pathological examination is needed during surgery. If the pathology results still indicate a mature teratoma, it is a benign tumor, and surgical removal is sufficient. Therefore, once discovered, surgical treatment is necessary because if the teratoma grows larger, it can damage the ovaries, potentially causing infertility or reduced ovarian function.

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.