For the last century, there has been great physiological interest in brain iron and its role in
brain function and disease. It is well known that iron accumulates in the brain for people with …

Suppression of the water signal during 1 H magnetic resonance spectroscopy by repeated
sequences of a frequency-selective radiofrequency pulse and a gradient dephasing pulse …

Introduction During the past three decades, improvements in the treatment of childhood
leukemia have resulted in high cure rates, particularly for acute lymphoblastic leukemia (ALL). …

The purpose of this study was to investigate the relationship between the magnetic susceptibility
of brain tissue and iron concentration. Phase shifts in gradient-echo images (TE = 60 ms…

In this work, we investigate the effectiveness of fusing two novel texture features along with
intensity in multimodal magnetic resonance (MR) images for pediatric brain tumor …

Purpose Children receiving CNS-directed therapy for cancer are at risk for cognitive
problems, with few available empirically supported interventions. Cognitive problems indicate …

Posterior fossa syndrome is characterized by cerebellar dysfunction, oromotor/oculomotor
apraxia, emotional lability and mutism in patients after infratentorial injury. The underlying …

The goal of this study was to determine the expected normal range of variation in spin-lattice
relaxation time (T 1 ) of brain tissue in vivo, as a function of age. A previously validated …

Purpose Conformal radiation therapy (CRT) aims to limit the highest radiation dose to the
tissue volume at risk while sparing surrounding normal tissues. This study investigated …

… Ogg and Steen … Ogg and Steen … Jones, WE Reddick, RJ Ogg, R. G. Steen,
Establishing norms for age-related changes in proton TI of human brain tissue in vivo. …