Abstract
In recent years, with the development of color Doppler ultrasound technology in obstetrics, this noninvasive, direct, convenient, and sensitive inspection method has become one of the best methods to observe the fetal circulation in the uterus. This paper discusses the clinical value of using transvaginal color Doppler ultrasound in the differential diagnosis of ovarian corpus luteum disease and ectopic pregnancy disease. This paper selects 100 cases of ectopic pregnancy and 100 cases of pregnant corpus luteum as the experimental research objects. Clinical analysis of transvaginal color Doppler ultrasonography was performed on all patients. In the process of measuring the patient's ectopic pregnancy, the size of the patient's adnexal mass is mainly measured, and the blood flow spectrum is measured. The clinical choice of transvaginal color Doppler ultrasound method to distinguish ectopic pregnancy disease and corpus luteum pregnancy disease can play a significant value. It can be effectively diagnosed according to the type of disease, then effective methods can be studied for clinical treatment, the quality of life of patients with the two diseases can be significantly improved, and the clinical application value of color Doppler ultrasound can be improved.
Highlights
In recent years, with the development of color Doppler ultrasound technology in obstetrics, this noninvasive, direct, convenient, and sensitive inspection method has become one of the best methods to observe the fetal circulation in the uterus. e application of color Doppler ultrasound technology can improve the observation level of morphology and detect intrauterine blood flow parameters and hemodynamic characteristics, which can help evaluate fetal distress and pregnancy prognosis [1]
Research has confirmed that the first trimester of pregnancy is due to the obvious decline in middle cerebral artery (MCA) color blood flow display due to head-up, and the detection is limited; the blood flow measurement of the uterine artery (UTA) is richer than the blood flow measurement of the uterine placental bed, it can be more conveniently obtained, but the spiral artery is the terminal branch of the UTA, so it can reflect the mother earlier than the UTA and umbilical artery (UA) [18]
Thick, continuous circular, or semicircular blood flow signals can be seen around the corpus luteum of pregnancy. e frequency spectrum is mostly low resistance and high resistance. e flow rate is 18 to 38 cm/s. e blood flow comes from the ovary
Summary
With the development of color Doppler ultrasound technology in obstetrics, this noninvasive, direct, convenient, and sensitive inspection method has become one of the best methods to observe the fetal circulation in the uterus. e application of color Doppler ultrasound technology can improve the observation level of morphology and detect intrauterine blood flow parameters and hemodynamic characteristics, which can help evaluate fetal distress and pregnancy prognosis [1]. With the development of color Doppler ultrasound technology in obstetrics, this noninvasive, direct, convenient, and sensitive inspection method has become one of the best methods to observe the fetal circulation in the uterus. E application of color Doppler ultrasound technology can improve the observation level of morphology and detect intrauterine blood flow parameters and hemodynamic characteristics, which can help evaluate fetal distress and pregnancy prognosis [1]. The US GE Voluson E8 color Doppler ultrasound diagnosis system first performed routine ultrasound examinations to understand the general condition of the fetus, such as fetal double parietal diameter, head circumference, abdominal circumference, femur length, ocular bone length, amniotic fluid volume, placental position, placental thickness, and maturity. It is used to help diagnose the causes of pain, swelling, and infection in the body’s internal organs and to examine a baby in pregnant women and the brain and hips in infants. After a series of indicators, the blood flow indexes of the fetus are measured, the above detection values are compared with other hypoxia indicators of the perinatal infant, and the combined detection of blood flow indexes of different organs of the fetus can be used to predict fetal hypoxia and to evaluate the clinical value of perinatal outcomes [2]
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