What kind of tests does Harbin test tube baby need?
IVF is a kind of assisted reproductive technology, which can achieve the purpose of pregnancy by culturing the fertilized egg to a specific stage in vitro, and then implanting it into the uterus of the pregnant mother. In Harbin, a series of examinations are required for IVF to ensure the patient's physical condition and treatment effect.
1. Reproductive endocrine examination
Before IVF treatment, reproductive endocrine examination is required. This is to understand women's ovarian function and hormone levels to determine whether IVF treatment is appropriate. Inspection items include:
1.1 Ovarian function test: evaluate the ovarian reserve function and follicular development through blood test and B-ultrasound examination.
1.2 Hormone level examination: including the examination of serum follicle stimulating hormone (FSH), luteinizing hormone (LH), estradiol (E2), progesterone and other hormones to understand whether the patient's hormone level is normal.
1.3 Endometrial thickness inspection: observe the growth of endometrium through B-ultrasound to determine whether it is suitable for embryo implantation.
2. Male semen examination
Male semen examination is an important method to evaluate male fertility. Before IVF treatment, male semen should be examined to understand the quantity and quality of sperm.
2.1 Routine semen examination: including the detection of sperm density, sperm motility, sperm morphology and other indicators to evaluate the quality of sperm.
2.2 Sperm antibody test: by detecting the level of sperm antibody in serum, we can know whether there is infertility related to sperm antibody.
2.3 Ultrasonography of seminal vesicle: observe the structure and function of seminal vesicle through ultrasonic examination, and evaluate whether there is any reason for abnormal semen.
3. Inspection of oviduct patency
The fallopian tube is the channel for eggs to enter the uterus from the ovary. If the fallopian tube is blocked or damaged, egg fertilization and embryo implantation will be affected. Therefore, tubal patency should be checked before IVF treatment.
3.1 HSG examination: transvaginal salpingography is to assess the patency of the fallopian tube by injecting contrast agent into the uterus and observing the flow of contrast agent in the fallopian tube through X-ray or ultrasound.
3.2 Oviductoscopy: observe the structure and patency of the fallopian tube through the inspection of the fallopian tube, and diagnose the obstruction of the fallopian tube or other diseases.
3.3 Laparoscopy: In some special cases, laparoscopy may be required to assess the patency of fallopian tubes and check other possible abnormalities.
4. Inspection related to habitual abortion
For patients with a history of habitual abortion, some special examinations should be carried out to determine the cause of the disease, so as to develop a corresponding treatment plan.
4.1 Chromosome examination: Chromosome examination is conducted on the patient's blood sample to evaluate whether there is habitual abortion caused by chromosome abnormality.
4.2 Immunological examination: including the detection of anti phospholipid antibody, anti nuclear antibody and other antibodies to understand whether there are autoimmune related abortion problems.
4.3 Morphological examination of uterus: check whether the morphological structure of uterus is normal through B-ultrasound, hysterography, etc.
Summary
Before IVF treatment in Harbin, patients need to undergo tests related to reproductive endocrine, male semen, oviduct patency and habitual abortion. These examinations can comprehensively assess the fertility and physical condition of patients and provide basis for the formulation of treatment plans. Through these examinations, doctors can better understand the patient's condition, select suitable treatment methods, and improve the success rate of IVF.
