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Fetal MRI


  1. Roy CW, Seed M, Kingdom JC, Macgowan CK. Motion compensated cine CMR of the fetal heart using radial undersampling and compressed sensing  J. Cardiov. Magn. Reson. 19:29 (2017) − doi: 10.1186/s12968-017-0346-6
  2. Roy, CW, Seed M, Macgowan, CK. Journal Cover Art: Accelerated MRI of the fetal heart using compressed sensing and metric optimized gating. Magn. Reson. Med., 77: C1. (2017) doi:10.1002/mrm.26755
  3. Portnoy S, Seed M, Sled JG, Macgowan CK. Non-invasive evaluation of blood oxygen saturation and hematocrit from T1 and T2 relaxation times: in-vitro validation in fetal blood  Magn. Reson. Med. (2016) – doi:10.1002/mrm.26599
  4. Portnoy S, Osmond M, Zhu MY, Seed M, Sled J, Macgowan CK.  Relaxation properties of human umbilical cord blood at 1.5 tesla  Magn. Reson. Med. (2016) – doi: 10.1002/mrm.26231
  5. Porayette P, Madathil S, Jaeggi E, Grosse-Wortmann L, Yoo SJ, Kingdom J, Ryan G, Macgowan CK, Miller S, Seed M. MRI reveals hemodynamic changes with acute maternal hyperoxygenation in human fetuses with and without congenital heart disease. Prenat. Diagn. 36(3):274-281 (2016) – doi: 10.1002/pd.4762
  6. Zhu MY, Milligan N, Keating S, Windrim R, Keunen J, Thakur V, Ohman A, Portnoy S, Sled JG, Kelly E, Yoo SJ, Gross-Wortmann L, Jaeggi E, Macgowan CK, Kingdom JC, Seed M. The hemodynamics of late onset intrauterine growth restriction by MRI. Am J Obstet Gynecol. 214(3):367.e1-367.e17 (2015) – doi: 10.1016/j.ajog.2015.10.004
  7. Sun L, Macgowan CK, Sled JG, Manlhiot C, Porayette P, Grosse-Wortmann L, Jaeggi E, McCrindle BW, Kingdom J, Hickey E, Miller S, Seed M. Reduced fetal cerebral oxygen consumption Is associated with smaller brain size in fetuses with congenital heart disease. Circulation 131:1313-1323 (2015) – doi:10.1161/CIRCULATIONAHA.114.013051
  8. Prsa M, van Amerom JFP, Yoo SJ, Grosse-Wortmann L, Jaeggi E, Macgowan CK, Seed M. Normal ranges of blood flow in the major vessels of the normal human fetal circulation at term by phase contrast MRI Circ. Cardiovasc. Imaging. 7:663-670 (2014) – doi:10.1161/CIRCIMAGING.113.001859
  9. Porayette P, van Amerom JFP, Macgowan CK, Seed M. MRI shows limited mixing between systemic and pulmonary circulations in fetal transposition of the great arteries - a potential cause of in utero pulmonary vascular disease Cardiol. Young  25(4):737-744 (2014) – doi:10.1017/S1047951114000870
  10. Al Nafisi B, van Amerom JFP, Forsey J, Jaeggi E, Grosse-Wortmann L, Yoo SJ, Macgowan CK, Seed M. Fetal circulation in left-sided congenital heart disease measured by cardiovascular magnetic resonance: a case-control study J. Cardio. Magn. Reson. 15:65 (2013) – doi:10.1186/1532-429X-15-65
  11. Roy CW, Seed M, van Amerom JFP, Al Nasifi B, Grosse-Wortmann L, Yoo SJ, Macgowan CK. Dynamic imaging of the fetal heart using metric optimized gating Magn. Reson. Med. 70(6):1598-1607 (2013) – doi:10.1002/mrm.24614
  12. Seed M, van Amerom JFP, Yoo SJ, Al Nafisi B, Grosse-Wortmann L, Jaeggi E, Jansz MS, Macgowan CK. Feasibility of quantification of the distribution of blood flow in the normal human fetal circulation using CMR: a cross-sectional study J. Cardiov. Magn. Reson. 14(79) (2012) – doi:10.1186/1532-429X-14-79
  13. Jansz MS, Seed M, van Amerom JFP, Wong D, Grosse-Wortmann L, Yoo SJ, Macgowan CK. Metric optimized gating for fetal cardiac MRI Magn. Reson. Med. 64(5): 1304-1314 (2010) – doi: 10.1002/mrm.22542