The so-called mole refers to the placental villi (the smallest unit that constitutes the placenta) that undergo edema and degeneration after pregnancy, forming grape-like blister-like fetal masses of varying sizes. Because the placenta did not grow, the fetus died midway, and the fetus was not visible in the molar placental mass. There are two types of mole: one is benign, that is, the grape-shaped fetal mass is limited to the uterine cavity; the other is malignant. The so-called malignant mole has part of the grape grains growing into the uterine wall. It can be seen that benign moles are easily aspirated during uterine removal surgery (usually electric suction), while malignant moles are difficult to be completely aspirated. Therefore, benign mole is easier to cure.
In order to prevent the malignant transformation of small grape seeds remaining in the uterine cavity, doctors often perform two intrauterine removal surgeries on patients. Even so, there will still be cases where the removal is not complete enough, so patients need to be given preventive chemotherapy.
After the operation, the patient should use contraception for 2 years to prevent the residual mole from becoming malignant. In other words, patients with molar pregnancy can get pregnant again 2 years after surgery.
This article is provided by Baidu Reading and is excerpted from \”The Clear \”Conception\” Plan\” Author: Sun Jianqiu and Xie Yingbiao