Fetal behaviour in type-1 diabetic women.
Real-time ultrasound observation of fetal movement patterns can be used to assess the development of the motor component of the nervous system. Data are presented on the emergence of fetal movements in the first trimester of pregnancy, and on the development of fetal behavioural states in the third trimester, in women with type-1 (insulin dependent) diabetes. In the first trimester there is a delay in emergence of movement patterns. This delay is, however, not specific but parallels that of growth. In the third trimester there is a delay in emergence of fetal behavioural states. It is concluded that a tight metabolic control, achieved with continuous insulin infusion, does not prevent these disturbances in development.
D003922:Diabetes Mellitus, Type 1; D005314:Embryonic and Fetal Development; D005260:Female; D005324:Fetal Movement; D005333:Fetus / Q000502:physiology*; D006801:Humans; D011247:Pregnancy; D011254:Pregnancy in Diabetics; D014463:Ultrasonography