How are fetal cysts formed?

Fetal cysts are a more significant disease, which may cause serious damage to every part of the human body. Parents should promptly master relevant care measures to prevent the condition of fetal cysts from becoming more serious. It is necessary to improve daily medical care, ensure a healthy diet structure, and reduce the symptoms of cysts. So how does fetal cyst occur?

How does fetal cyst occur?

Fetal cysts are caused by hemangioma-like changes in the capillaries in the choroid plexus during the test tube embryo stage, resulting in choroid plexus cysts. Generally, before 26 to 28 weeks of pregnancy, the loose connective tissue is replaced by chemical fiber tissue, the tumor-like capillary network is replaced by a well-divided wavy folded structure, and the cyst gradually shrinks or even disappears. It is recommended to carry out regular prenatal checkups and conduct rehabilitation exercises for fetal cysts under the guidance of a doctor.

In the early stages of pregnancy, the capillaries in the pregnant woman's body become diseased and choroid plexus cysts form, which is how fetal cysts occur. As the fetus grows gradually, the loose connective tissue is replaced by fibrous tissue, and the already broken down wavy folded structure replaces the tumor-like capillary network. At this time, the cyst may shrink on its own or even disappear. Generally, fetal cysts are not very large and will not affect the fetus. If they are very large, abortion surgery may be required. The specific situation depends on the doctor's diagnosis.

Fetal cyst refers to the formation of cystic masses between brain tissues, which cause symptoms of varying degrees of intracranial pressure. Brain cysts are serious growths that, due to their huge volume, cause compression of the brain, resulting in space-occupying lesions of the brain. During the development stage of the space-occupying tumor, the brain tissue is compressed by the expansion of the tumor volume, causing a series of compressive symptoms. Among them, ptosis caused by small eyelid fissures, paralyzed eyes, and physical function problems are very common.

The physiological environment of the fetus is rich in pituitary gonadotropins (FSH and LH), fetal human chorionic gonadotropin (HCG) and estrogen (E2), all of which affect the uterine development of the fetus. Excessive levels of female hormones in the body cause ovarian cysts.