Magnetic resonance hysterography and hysterosalpingography using hyperpolarized (3)He: demonstration of feasibility
K D Hagspiel1, T A Altes, J P Mugler
1Department of Radiology, University of Virginia Health Sciences Center, Charlottesville, Virginia 22908, USA. kdh2n@virginia.edu
Journal of Magnetic Resonance Imaging : JMRI
|December 6, 2000
Abstract:
Assessment of the uterine cavity and patency of the fallopian tubes remains a difficult goal with magnetic resonance imaging (MRI). The purpose of this paper is to describe the development of a new magnetic resonance hysterography (MR-HG) and hysterosalpingography (MR-HSG) technique employing hyperpolarized (3)He. Two-dimensional (2D) and 3D gradient-echo imaging sequences were developed and optimized using a phantom. An optimized sequence was then applied in swine cadavers. J. Magn. Reson. Imaging 2000;12:1009-1013.

