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What are the common causes of massive hemorrhage in test tube infants?

What are the common causes of massive hemorrhage in test tube infants?



Common causes of massive hemorrhage in test tube infants

IVF refers to an infant who is fertilized in vitro through assisted reproductive technology, and then implant the fertilized egg into the mother's uterus. However, in the process of IVF, massive bleeding sometimes occurs, which poses a serious threat to the health of mothers and infants. This article will elaborate on the common causes of massive hemorrhage in IVF from four aspects: factors related to embryo transfer, hormone use, uterine abnormalities and blood coagulation abnormalities.

1. Factors related to embryo transfer

Embryo transfer is an important step in the process of IVF, and it is also one of the main causes of massive hemorrhage. First, there is a risk of uterine mucosal damage during transplantation, which may lead to bleeding. Secondly, the implantation catheter inserted during transplantation may stimulate and damage the endometrium and blood vessels, and then cause bleeding. In addition, problems such as improper operation techniques, broken transplant catheters, uterine perforation, etc. may also cause massive bleeding. In the real hospital, according to the international advanced IVF technology and clinical experience, careful operation and strict preoperative preparation can reduce the risk of massive hemorrhage related to embryo transfer surgery. The medical staff should strictly grasp the appropriate surgical strength during the operation, and conduct careful preoperative evaluation and intraoperative monitoring.

2. Hormone use

Hormones play an important role in the regulation of IVF, but inappropriate use of hormones may also lead to massive bleeding. First, high estrogen levels may lead to endometrial thickening, which increases the risk of post-traumatic bleeding. Secondly, during the use of ovulation promoting drugs, if the dosage is improperly adjusted or the hormone response is abnormal, endometriosis bleeding will also be caused. In the implementation of IVF in the hospital, medical staff can avoid the risk of massive bleeding caused by hormone use through reasonable hormone regulation and monitoring according to individual conditions. At the same time, for patients with a history of hormone use, they need to pay close attention to their physical conditions, and timely find and deal with potential problems.

3. Uterine abnormalities

Another common cause of IVF massive hemorrhage is uterine abnormalities. Diseases such as uterine malformation, hysteromyoma, and ectopic uterine mucosa may lead to massive bleeding caused by endometrial detachment. These abnormal uterine structures and functions increase the risk of endometrial damage during IVF. The professional team in the hospital will conduct a comprehensive gynecological examination before IVF to assess the patient's uterine condition. For patients with abnormal uterus, doctors will formulate treatment plans according to specific conditions, such as surgical correction of abnormal uterine structure, regulation of hormone levels, etc., to reduce the occurrence of massive bleeding.

4. Abnormal blood coagulation function

The abnormal blood coagulation function is also one of the important factors of IVF massive hemorrhage. Some patients may have coagulation dysfunction due to the lack or abnormality of blood coagulation factors, which may lead to massive bleeding after surgery. These coagulation abnormalities may be hereditary or caused by other diseases or drugs. In the process of IVF, the hospital will conduct blood tests on patients, evaluate blood coagulation function, and develop personalized treatment plans based on the test results. For patients with abnormal blood coagulation function, doctors will pay special attention to the hemostasis measures during the operation to reduce the risk of massive bleeding after the operation. To sum up, the common causes of massive hemorrhage in test tube infants include factors related to embryo transfer, hormone use, uterine abnormalities and abnormal blood coagulation function. In order to reduce the occurrence of massive hemorrhage, the medical staff in the hospital need to strictly master the operating skills, reasonably use hormones, evaluate the uterine condition, and detect and treat the blood coagulation function. These measures help to improve the success rate of IVF and ensure the safety and health of mothers and infants.
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