title: Optimization of acquisition time for MRI of fetal head: the eyes have it.
abstract: OBJECTIVE
  This article describes a technique to minimize MRI time and obtain true orthogonal T2-weighted projections of the fetal head. The technique takes advantage of the symmetry of fetal orbits to establish a line of reference through the orbits to obtain true sagittal, coronal, and axial projections of the intracranial anatomy.
  
  
  CONCLUSIONS
  This technique results in a 50% reduction in imaging time and thus decreases fetal exposure to the electromagnetic field.
authors.affiliation: Diagnostic Imaging, University of Maryland School of Medicine, University of Maryland Medical Center, Baltimore, MD 21201, USA. keyanooshh@gmail.com
authors.forename: Keyanoosh
authors.initials: K
authors.lastname: Hosseinzadeh
authors.forename: Erma
authors.initials: E
authors.lastname: Owens
mesh_terms: D000328:Adult; D000465:Algorithms; D005123:Eye / Q000033:anatomy & histology*; D005260:Female; D005333:Fetus / Q000033:anatomy & histology*; D006257:Head / Q000033:anatomy & histology*; D006801:Humans; D021621:Imaging, Three-Dimensional; D008279:Magnetic Resonance Imaging / Q000379:methods*; D011247:Pregnancy; D011296:Prenatal Diagnosis; D013997:Time Factors