These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Blood flow velocity waveforms in human fetal intracranial arteries.
    Author: Kirkinen P, Müller R, Huch R, Huch A.
    Journal: Obstet Gynecol; 1987 Oct; 70(4):617-21. PubMed ID: 2957624.
    Abstract:
    Blood flow velocity waveforms were recorded by pulsed Doppler examination from fetal intracranial arteries in 83 normal and 84 high-risk pregnancies. The normal cases showed a decreasing resistance index of the waveform toward the end of pregnancy, and a continuous forward flow that was always present in these arteries. A low resistance index predicted the birth of a small-for-dates newborn and/or the appearance of subsequent cardiotocographic abnormality, with 57% sensitivity and 94% specificity. Two hydrocephalic fetuses had abnormally high resistance index values. An abnormal fetal intracranial arterial velocity waveform can be seen as a sign of increased perinatal risk.
    [Abstract] [Full Text] [Related] [New Search]