This book covers all aspects of low field MRI describing its advantages problems and
prerequisites. Individual chapters are devoted to site planning safety considerations coils
imaging technique image quality optimization the imaging of different anatomic regions and
likely future developments. The factors that must be borne in mind when selecting a low field
system are clearly identified and detailed attention is paid to the applications for which such
a system is adequate.The focus on high field systems has led to a situation where only a few
systems with field strengths lower than 0.5 T survive. Some of these systems possess high field
features such as multichannel coils and strong gradients furthermore sequence technology and
image processing techniques taken from higher field strength systems have resulted in
impressive imaging capabilities. While 1.5-T systems will probably continue to remain the
standard low field systems offer advantages such as the feasibility of dynamic joint
examinations improvement of T1 contrast reduction of missile effects and decreased
radiofrequency exposure. Low field strength MRI consequently has the potential to contribute to
optimal patient management and given comparable image quality its application may become an
issue of patient safety. This book will be an invaluable asset to all who are involved in
planning and or running a low field strength MRI facility.
