Accelerated T1rho Relaxation Quantification in Intervertebral Disc Using Limited Spin-Lock Times

Keywords

accelerated acceptable according accuracy accurate achieved acquisition adopting advantageous agreement alternative analyses annulus anterior apparent applications applied basis biochemical bland bodies body built challenging channel china class clinical coil comparable computed confirmed constraint constructed correlation decay decrease degeneration delay deposition design disc discs diseases documented done efficiency electrical electronics energy ensure environment evaluating example except exponential fair fast feasibility females fewer field fitting frequency function good helpful heterogeneity home hong identify included intensity interaction intra least limited limits liver lock long longitudinal lumbar made magnetization maintained males manually mapping maps materials meantime measure mitigate model molecules mono morning necessary nucleus often paired patient pattern pixel placement plot plots posterior precise previously print program pulse quantification radiology randomly receive reduction reliability represent required respectively robustness rotary safety section selected sense sensitivity seven simultaneously slice slices sons spin spine square subjects suggested suggests suited system table third together traditional transmitter underwent years yuan