Four-dimensional color Doppler ultrasound in Xiamen

Xiamen Xinkaiyuan 1, first of all, mainly check the four-dimensional color Doppler ultrasound.

Facial deformity: Four-dimensional color Doppler ultrasound examination focuses on observing whether the fetal eyes and orbits are equal circles, as well as the measurement of eye distance, whether the arc curves of hard palate, soft palate and upper lip are continuously interrupted, etc. Next, screen the baby's neck to see if there is any abnormal lump.

2. The screening of spinal deformity should focus on whether the spine is uplifted, whether the light band is uninterrupted, whether the arrangement is disordered, and whether there is a mass in the sacrococcygeal region. Others, such as abdominal deformities and limb deformities, are not difficult to find one by one.

3. Secondly, four-dimensional color ultrasound mainly examines the nervous system: anencephaly, hydrocephalus, microcephaly, spina bifida and meningocele. Four-dimensional color Doppler ultrasound examination of fetal cribriform malformation, the first thing to be screened is skull malformation.

4. During the examination, the examiner will carefully observe the fetal head shape, brain tissue (thalamus, cerebellum, vermis of cerebellum, posterior cranial fossa and lateral ventricle) and the distance from the midline to the bilateral cranial plates to screen anencephaly, encephalocele and hydrocephalus.