ABNORMAL DUCTUS VENOSUS FLOW AND TRICUSPID REGURGITATION AT 11-14 WEEKS' GESTATION HAVE HIGH POSITIVE PREDICTIVE VALUES FOR INCREASED RISK IN FIRST-TRIMESTER COMBINED SCREENING TEST: RESULTS OF A PILOT STUDY
TAIWANESE JOURNAL OF OBSTETRICS & GYNECOLOGY, cilt.49, sa.2, ss.145-150, 2010 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 49 Sayı: 2
- Basım Tarihi: 2010
- Doi Numarası: 10.1016/s1028-4559(10)60031-9
- Dergi Adı: TAIWANESE JOURNAL OF OBSTETRICS & GYNECOLOGY
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.145-150
- Anahtar Kelimeler: combined screening test, ductus venosus, tricuspid regurgitation, NUCHAL TRANSLUCENCY, BLOOD-FLOW, CHROMOSOMAL-ABNORMALITIES, 1ST TRIMESTER, DOWN-SYNDROME, DOPPLER, TRISOMY-21, REPRODUCIBILITY, VELOCIMETRY, ANEUPLOIDY
- Süleyman Demirel Üniversitesi Adresli: Evet
Özet
Objective: To investigate the relationship between two novel first-trimester ultrasound markers (abnormal fetal ductus venosus [DV] flow and presence of tricuspid regurgitation [TR]) and the results of the first-trimester combined screening test in pregnancies with a normal karyotype. The screening test involves nuchal translucency measurement by ultrasound, and measurement of serum free beta-chorionic gonadotropin and pregnancy-associated plasma protein A