the clinical application of lowfield intensity mri with short ti inversion recovery
sequency in brain
abstract:objective to evaluate the application of stir in cerebral disease.methods 85
cases were studied with conventional mr t2wi and stir simultaneously.the presentation of the
lesions were compared.results in fifty patients with leukody strophy,stir sequence has higher
contrast than conventional t2weighted sequence in discovering focus;and it is dominant in
diagnosing scalp injury in twenty patients and intracranial lipoma in fifteen ones.conclusion stir
sequence should be the supplement of brain mr';s conventional sequences,as to elevate the ratio
of correct diagnosis.
key words:lowfield intensity mr;short ti inversion recovery sequency;cerebral disease