[The value of Doppler sonography in the detection of fetal hypoxia]. / A Doppler-ultrahangvizsgálat helye a magzati hypoxia igazolásában.
Orv Hetil
; 143(43): 2427-33, 2002 Oct 27.
Article
em Hu
| MEDLINE
| ID: mdl-12455144
ABSTRACT
Doppler ultrasound has become a part of routine antenatal fetal surveillance during the past two decades. It provides insight into the utero-placental and fetal arterial, venous circulation non-invasively. Doppler examination has a key role in the detection of hypoxic risk since abnormal blood flow patterns can be demonstrated before the clinical manifestation of fetal disorder. Doppler velocimetry facilitates judgment in the diagnosis, monitoring fetal well-being during pregnancy and labor, scheduling antenatal tests and timing delivery. Authors review the effects of chronic and acute hypoxia on fetal hemodynamics. On the basis of the present knowledge and experience a brief summary is given about the role of Doppler velocimetry in the early detection of hypoxic fetal jeopardy during pregnancy and labor.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Ultrassonografia Pré-Natal
/
Ultrassonografia Doppler em Cores
/
Doenças Fetais
/
Hipóxia
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
/
Screening_studies
Limite:
Female
/
Humans
/
Pregnancy
Idioma:
Hu
Revista:
Orv Hetil
Ano de publicação:
2002
Tipo de documento:
Article