References
- Bell JG, Ludomirsky A, Bottalico J, Weiner S. The effect of improvement of umbilical artery absent end-diastolic velocity on perinatal outcome. Am J Obstet Gynecol 1992;167:1015–1020.
- Cetin I, Boito S, Radaelli T. Evaluation of fetal growth and fetal well-being. Semin Ultrasound CT MR 2008;29:136–146.
- Alcázar JL. Three-dimensional ultrasound assessment of endometrial receptivity: a review. Reprod Biol Endocrinol 2006;4:56.
- Jokubkiene L, Sladkevicius P, Valentin L. Does three-dimensional power Doppler ultrasound help in discrimination between benign and malignant ovarian masses? Ultrasound Obstet Gynecol 2007;29:215–225.
- Zalud I, Shaha S. Evaluation of the utero-placental circulation by three-dimensional Doppler ultrasound in the second trimester of normal pregnancy. J Matern Fetal Neonatal Med 2007;20:299–305.
- Rizzo G, Capponi A, Cavicchioni O, Vendola M, Arduini D. Placental vascularization measured by three-dimensional power Doppler ultrasound at 11 to 13 + 6 weeks' gestation in normal and aneuploid fetuses. Ultrasound Obstet Gynecol 2007;30:259–262.
- Guiot C, Gaglioti P, Oberto M, Piccoli E, Rosato R, Todros T. Is three-dimensional power Doppler ultrasound useful in the assessment of placental perfusion in normal and growth restricted pregnancies? Ultrasound Obstet Gynecol 2008;31:171–176.
- Yu CH, Chang CH, Ko HC, Chen WC, Chang FM. Assessment of placental fraction moving blood volume using quantitative three-dimensional power Doppler ultrasound. Ultrasound Med Biol 2003;29:19–23.
- Mercé LT, Barco MJ, Bau S, Kupesic S, Kurjak A. Assessment of placental vascularization by three-dimensional power Doppler “Vascular Biopsy” in normal pregnancies. Croat Med J 2005;46:765–771.
- Cosgrove D, Eckersley R, Blomley M, Harvey C. Quantification of blood flow. Eur Radiol 2001;11:1338–1344.
- Raine-Fenning NJ, Welsh W, Jones NW, Bugg G. Methodological considerations for the correct application of quantitative three-dimensional power Doppler angiography. Ultrasound Obstet Gynecol 2008;32:115–117.
- Raine-Fenning NJ, Campbell BK, Clewes JS, Kendall NR, Johnson IR. The reliability of virtual organ computer-aided analysis (VOCAL) for the semiquantification of ovarian, endometrial and subendometrial perfusion. Ultrasound Obstet Gynecol 2003;22:633–639.
- Raine-Fenning NJ, Nordin NM, Ramnarine KV, Campbell BK, Clewes JS, Perkins A, Johnson IR. Determining the relationship between three-dimensional power Doppler data and true blood flow characteristics: an in-vitro flow phantom experiment. Ultrasound Obstet Gynecol 2008;32:540–550.
- Gudmundsson S, Valentin L, Pirhonen J, Olofsson PA, Dubiel M, Marsal K. Factors affecting color Doppler energy ultrasound recordings in an in-vitro model. Ultrasound Med Biol 1998;24:899–902.
- Welsh AW. A caution regarding standardization of power Doppler to measure perfusion in placental tissue. Ultrasound Obstet Gynecol 2008;31:111–112.
- Kudla MJ, Timor-Tritsch IE, Hope JM, Monteagudo A, Popiolek D, Monda S, Lee CJ, Arslan AA. Spherical tissue sampling in 3-dimensional power Doppler angiography: a new approach for evaluation of ovarian tumors. J Ultrasound Med 2008;27:425–433.
- Alcázar JL. Three-dimensional power Doppler derived vascular indices: what are we measuring and how are we doing it? Ultrasound Obstet Gynecol 2008;32:485–487.