OP27.05: The need to standardise Virtual Organ Computer‐aided AnaLysis (VOCAL) power Doppler indices to the sub‐bloom gain (SBG) level
Year: 2011
Type: conference-abstract
Abstract: Results: A total of 101 twin pregnancies were evaluated in the analyses.The percentages of spontaneous and IVF twins were 22.8% and 77.2% respectively.Mean gestational age was 22.41 ± 3.30 weeks in IVF twin group and 21.55 ± 3.56 weeks in spontaneous twin group.The difference of the gestational age between groups was not statistically significant.Mean uterine artery impedance was found as 0.82 ± 0.28 and 0.97 ± 0.29 in IVF and spontaneous twins respectively.Mean values were significantly lower in the IVF twins (P < 0.05). Conclusions:The uterine artery impedance in the second trimester is significantly lower in IVF twins compared to the spontaneous twins. OP27.05 The need to standardise Virtual Organ Computer-aided AnaLysis (VOCAL) power Doppler indices to the sub-bloom gain (SBG) level
DOI: 10.1002/uog.9512
Institutions: John Radcliffe Hospital, University of Oxford, UNSW Sydney
Language: English
Field: Medicine
Domain: Health Sciences
Open Access status: bronze
OpenAlex ID: W1538608147